Specification Sheets for:
Direct Expansion Air Conditioning
Tempered Water Air Conditioning
Controls & Accessories
Eskimo Ice Fishbox Ice Systems

L-0001

LB-01

Rev. 20110422

Lit. ID#

Revision Date

Description

Page

2502D
2425D
2619
2663

07/30/2010
03/25/2011
01/07/2011
08/06/2010

2702A
2702B
2695A
2695B
2431
2360
2854
2365
0717
2629
2366
0954

06/04/2010
11/12/2010
09/04/2009
09/04/2009
10/03/2008
08/29/2008
01/14/2011
01/14/2011
01/14/2011
08/29/2008
08/29/2008
07/30/2010

0596
2627
2430
2638
2354
2426B
2548
2561
2563

06/04/2010
11/19/2010
12/10/2010
08/29/2008
01/22/2010
01/28/2011
01/14/2011
05/15/2009
01/07/2011

DIRECT EXPANSION AIR CONDITIONING
Self-Contained Systems
Stowaway Turbo Self-Contained Series (R-410A refrigerant)
Cuddy dc Air Conditioning Kits
The Breeze Low-Profile Self-Contained
R-410A Stowaway Self-Contained Units (18 & 27K BTU/hr Capacities)
Split Systems
Emerald Condenser 6K-16K Series
Emerald Condenser Multi-Ton Series
TurboVap DX Evaporator Series
Emerald TurboVap DX Series
R Type Condensing Units (5K to 16K BTU/hr Capacity Range)
R Type Condensing Units (20K to 48K BTU/hr Capacity Range)
EBE Series R-410A Evaporators
REU Series DX Evaporators
EBLE Low-Profile Split Evaporators
CoolBreeze
RM Modulating Condensing Units
Modulating DX Evaporators (EMB & EHMB Series)
TEMPERED WATER AIR CONDITIONING
Modular MTC Series
Modular MTD Series
TWC Compact Tempering Unit
MTS Chillers
AT Series Air Handlers for TW
Super Quiet AT-DC Air Handlers
ATL Air Handlers for TW
ABL Air Handlers for TW
ATV Air Handlers for TW

2403

05/02/2008

AT-MU Fresh Air Make-Up Units (by Cruisair)

53

2704

09/04/2009

55

0243
2088
2376
2642
0956
2057
2474
2640

08/29/2008
08/29/2008
08/29/2008
09/29/2008
08/29/2008
08/29/2008
11/13/2009
08/06/2010

2701
2712
2698
2700
2263
0242
0373
0420
0622
0814
2565
0239

01/22/2010
07/30/2010
08/07/2009
01/11/2011
08/13/2010
02/26/2010
08/29/2008
11/19/2010
08/29/2008
04/22/2011
04/09/2010
08/29/2008

Fresh Air Make-Up & Extraction Units (by Condaria)
CONTROLS
Rotary Switch Assemblies for DX & TW
SMX Series Control Systems
SMXht Keypad-Display
Q-Logic Controls for DX & TW
SMX Series Controls for Modulating Air Conditioning Systems
Tempered Water Logic Control
Chiller Gateway Network Interface
DX Gateway Network Interface
AIR CONDITIONING ACCESSORIESIn-Duct Breathe Easy™ Air PurifiersPortable Breathe Easy™ Air Purifier
Breathe Easy™ Air Filters
Power Up With SmartStart™
March Marine Centrifugal Seawater Pumps
DX Seawater Pumps
DX Pump Relays
Tempered Water Pumps
Auxiliary Heat Modules for DX & TW
Variable Frequency Drive
Pump Packages for Chillers
Discharge & Return Air Grilles
DOMETIC MARINE AIR CONDITIONING

2628
2631
2544
2132

08/06/2010
08/06/2010
04/29/2009
07/17/2009

2450
2617

02/11/2011
08/21/2009

Dometic EnviroComfort Kits
Dometic EnviroCool Kits
DuraSea Condensing Units
Radome Environmental Control Units
ESKIMO ICE SYSTEMS
Eskimo Ice Fishbox Ice Systems
Ice Cube Fishbox Ice System

3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51

57
59
61
63
65
67
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
101
103
105
107
109

N
o
W w
ith Av
R a ila
-4 b
10 le
A

Direct Expansion Systems

Stowaway Turbo Self-Contained Series

Powerful, Quiet & Compact With No Drain Pan Worries

Photo courtesy of Cruisers Yachts

STQ16K Stowaway Turbo shownwith optional sound cover

The Stowaway Turbo series completely revolutionized selfcontained cooling and heating with the newest innovations in marine air
conditioning system design.

Key Benefits■ Up to 27% more energy efficient.
■ Up to 21% increased capacity.

The rust-free molded composite drain pan has three drains for the rapid removal ofcondensate water.

■ Compact design uses less space.
■ Rust-free drain pan.

An advanced cushioning system results in significantly quieter, virtually vibrationfree operation. The enclosed blower motor eliminates overhang to provide easierinstallation.

■ Up to 85% less standing water in drainpan.
■ Reduced noise and vibration with high-velocity blowers and mounts.

The Turbo series was specifically engineered to harness and maximize theimpressive performance of R-410A refrigerant. Used in the HVAC industry for morethan 10 years, R-410A refrigerant is proven, reliable, and complies with all EPA
standards and is accepted world wide.

■ Optional sound cover further reduces

compressor noise by up to 50%.
■ Engineered to maximize performanceof R-410A, an environmentally safe
refrigerant.

Easy-to-install sound cover provides up to 50% noise reduction
Make a quiet system even quieter. These compact, easyto-install sound covers are available for all Stowaway Turbomodels.
The cover fits over the compressor, providing a 3- to 5-dB
noise reduction—which is about a 50% drop in what the humanear can perceive. Installation takes just minutes and all mounting
hardware is included.

ISO 9001:2008
L–2502D

Rev. 20100730

Customer comment:“There is very little noise coming from thecompressor, and vibrations are practically
non-existent. I highly recommend this unit.”— Bob Silverman, owner,
305 Bayliner Express Cruiser

3

230
60/1
2.20
2.80
0.36
17.70
0.64
6
8.5/241

115

60/1

4.60

5.90

0.80

36.00

0.68

20

11

8.5/241

Voltage (VAC)

Cycle (Hz)/Phase (Ph) (3)Full Load Amps (FLA) cool

Full Load Amps (FLA) heat

Blower (FLA)

Locked Rotor Amps (Comp)

K.V.A. (Kilo-Volt-Amps)

Max. Circuit Breaker (Amps)

Min. Circuit Ampacity (Amps)

5/127

53.4/24.2

Gross Weight (lbs/kg)

56.7/25.7

46.7/21.2

80/51648/31017.6/447

13.4/3140

Refers to callouts shown in drawing below.

L–2502D Rev. 20100730

Environmentally
Responsible

Specifications and availability subject to change without notice.

International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.

24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com†

Notes:(1)
Add a ‘C’ after the capacity designator for 230V units. Examples STQ8 = 115V, STQ8C=230V.
(2)
BTU and electrical data are based on a 45°F / 7.2°C evaporator and 100°F / 37.8°C condenser in cool mode, and a
45°F / 7.2°C evaporator and 130°F / 54.4°C condenser in heat.
(3)
60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate states otherwise.
(4)
Electric box is remote mounted up to 34" (864 mm) away from compressor. Electrical box dimensions are 2.7"
(69 mm) x 6.5" (165 mm) x 8.8" (224 mm).

64/41343.4/19.7

Min. RA Grille (sq. in./sq. cm.)

Net Weight (lbs/kg)

4/102
32/206

10.7/272

Depth (B†)

Min. Duct Size Ø (in/mm)

17.6/447

Min. SA Grille (sq. in./sq. cm.)

10.7/272

13.4/340

Height – w/opt. Sound Cover

Width (A†)

11.1/282

10.8/274

10.8/274

9.5/269

6

11

0.92

17.70

0.70

4.00

3.10

60/1

230

11.1/282

9.0/255

12

21

0.82

36.00

1.31

7.10

5.50

60/1

115

Height – Compressor (D†)

8.5/241

6

10

0.88

17.70

0.36

3.70

2.70

50/1

240

8,000

STQ8K

Height – Evaporator (C†)

Unit Dimensions (in/mm) (4)Refrigerant R-410A (oz/g)

6,000

Capacity (BTU/Hr)(2)

11

STQ6K

Model(1)Technical Specifications for Vector Turbo Series

B

9.5/269

6

11

0.99

17.70

0.83

4.10

3.20

50/1

240

Seawater inlet

A

12.5/318

11.0/312

8

14

0.91

18.80

0.48

3.80

2.90

50/1

240

Mounting brackets included

59.6/27.0

49.6/22.5

100/645

60/3876/152

12.4/315

20.4/518

14.0/356

12.5/318

12.2/310

11.0/312

9

16

0.90

22.00

0.61

3.90

3.30

60/1

230

C

D

B

Condensate drain fitting included
Seawater outlet

13.0/329

11.0/312

16

27

1.02

42.00

1.14

8.80

6.70

60/1

115

10,000

STQ10K

10.5/298

19

34

1.26

58.00

1.14

10.90

8.70

60/1

115

Dealer:63.0/28.6

53.0/24.0

130/839

70/452

6/152

12.4/315

20.4/518

14.0/356

12.5/318

12.2/310

11.0/312

10

18

1.18

28.00

0.61

5.10

4.00

60/1

230

12,000

STQ12K

11.5/326

8

14

1.03

21.00

0.48

4.30

3.30

50/1

240

13.0/369

24

42

1.57

62.00

1.61

13.60

10.40

60/1

115

69.6/31.6

59.6/27.0

160/1032

80/516

7/178

13.3/338

21.4/544

14.0/356

13.4/340

12.9/328

13.0/369

12

20

1.51

34.00

0.78

6.60

5.10

60/1

230

16,000

STQ16K240

13.0/369

11

20

1.43

22.00

0.56

6.00

4.60

50/1

4
Direct Expansion Systems

Direct Expansion Systems

Cuddy dc Air Conditioning Kits

Photo courtesy of Pro-Line Boats

Easy & Affordable Cold Air for Smaller Cabins

Cuddy dc 3,500
BTU/hr Kit

The Dometic Cuddy dc is a compact 3,500 BTU/hr cool-only air
conditioner designed to work with 12V power systems. Energized by a

Key Benefits

dedicated bank of batteries and a dedicated power module (DPM), the Cuddy dc■ Designed for small cabins.

makes your small cabin a refuge from the heat and sun. Compact—about the size of■ Operates via simple 12V DC connections.

a typical battery box—this low-profile unit easily fits beneath a V-berth or in a storage■ Compact—about the size of a battery box.

area below deck. The Cuddy dc uses R-134A, a globally accepted, environmentally■ High-velocity blower with split capacitor forsafe refrigerant.

greater airflow.
■ Stainless-steel chassis.

Your dedicated 12V DC battery bank powers the system via the Dometic DPM.
Two ABYC-approved wires (sized properly for your unique installation) run from thededicated battery bank to the DPM. Easy-to-use polarized plugs connect the DPM
to the seawater pump and the Cuddy dc unit. Optional cables are available for longer■ Simple two-knob mechanical control

maximizes efficiency and runtime.
■ Minimal DC draw (about 29 DC amps

total).

runs if your setup requires more than the standard 4.5 ft. (1.37 m) cable included with

■ No genset needed.

the kit.

■ Air distribution kits available.

To operate the system, the Cuddy dc uses a simple two-knob mechanical control.
Since it draws no power itself, the mechanical control maximizes runtime andefficiency. The Cuddy dc system (compressor, blower, and pump) draws about 29
amps of DC power under normal operating conditions. Supplemental DC power
comes to you via engine power (if available) or via shore power through a battery
charger.

ISO 9001:2008
L–2425DRev. 20110325

5

6

Direct Expansion Systems

Technical Specifications for Cuddy dc Kits
Dimensions (in/mm)
Component

Capacity

Cuddy dc Unit
Dedicated Power Module (DPM)
Control
Seawater Pump

Weight(lbs./kg.)

Refrigerant

Height

Width

Depth

3,500 BTU/hr
N/A

9.25/235
5.13/13015.00/381

8.0/204
2.67/68

29.0/13.2
3.0/1.3

R-134A

10.00/254

N/A

5.50/140

3.25/83

2.75/70——

150 GPH

2.75/70

3.50/89

4.75/121

1.0/0.46—

Electrical(Compressor, Blower,
and PML 150 Pump)—~29 amps (1)(12V DC)

Notes:(1)
Actual load is dependent upon humidity, seawater temperature, battery condition, voltage, and electrical connections.

Cuddy dc Kits & Accessories
Cuddy dc – 12V DC system
Extension cable
Extension cable
Extension cable
Air Distribution Kit – BlackAir Distribution Kit – White

Cooling-only unit, DPM, 150 GPH seawater pump, control, polarized plugs
DPM to Unit - 10' (3m)
DPM to Unit - 20' (6m)
PLM 250 to Unit - 10' (3m)
3" discharge grille - black; 8" X 8" (204mm X 204mm) return grille; 10' (3m) of 3" duct3" discharge grille - white; 8" X 8" (204mm X 204mm) return grille; 10' (3m) of 3" duct

Dedicated Power Module
Our Cuddy dc kit includes a Dedicated Power Module (DPM) that has been Dometic-tested to handle the air conditioning load.
Batteries & Battery Charger
You must provide the right type of batteries and the right type of battery charger. Use only Deep-Cycle AGM or Gel-Cell batteries. (Do not use WetCell batteries.) The battery charger must be rated for the type of battery you use. The Cuddy dc requres a dedicated battery bank. To maximize runtime, we recommend using at least two batteries in the bank. (The more cells, the longer the runtime.) All batteries used must be of the same type
(either all AGM or all Gel Cell), the same capacity, and the same age.

CustomerprovidesPropergauge wire

Disconnect
switchPlug & Play

Dometic
providesDPM
60-amp fuseor breaker

Ded
ica
Batt tederies

Cuddy dc
air conditioner

Battery combiner

Minimum 50-amp
battery charger

EngiBatt neeries

Alternator

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2525D Rev. 20110325

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Direct Expansion Systems

Keep Cool On Deck With The Breeze
For Flybridge, Cockpit & On-Deck Installations

SXL16 self-contained model

The Breeze delivers high-velocity cold air (or HOT!) onto
the bridge, cockpit, or deck using an innovative horizontal
compressor. The 16,000 BTU/hr. self-contained package stands
just eight inches (203 mm) high and is easily ducted to confined
spaces like flybridge dashboards and consoles.

Key Benefits■

Innovative horizontal compressor requires
only 8 in. (203 mm) of height for installation.

■

16,000 BTU/hr. in a high-velocity unit.

■

Highly-efficient dual blowers.

■

Flybridge, cockpit and on-deckinstallations.

■

Environmentally safe R-410A refrigerant.

■

condensing unit below decks.

304-grade stainless-steel drain pan for longservice life.

■

All The Breeze systems are reverse-cycle, blowing warm air on chilly

Stainless-steel condensate drains forexcellent water removal.

■

Condensate under evaporator to minimize
sloshing and remove water rapidly.

for easy, professional installation on new boats and older vessels.

■

Remote electrical box with 5 ft. (1.52 m)
harness.

The Breeze features an oversized four-row evaporator coil for excellent■

Special corrosion-resistant coating on
blower and housing.

■

Oversized four-row evaporator coil for
excellent heat removal under low fanspeed conditions.

The Breeze air conditioning systems use R-410A, an environmentally safe refrigerant withexceptional thermodynamic properties that maximize system efficiency.

Also available is a 16,000 BTU/hr. evaporator connected to a remotedays, thereby extending your cruising season. All units are designed

heat removal under low fan-speed conditions. A highly efficient blower
reduces power consumption, and the blower flows to two outlets.

ISO 9001:2008
L–2619Rev. 20110107

7

8

Direct Expansion Systems

Technical Specifications for R-410A The Breeze Systems
Unit TypeCapacity (BTU/hr.)(1)Self-Contained Units
16,000Split Evaporator
16,000Model Number

SLQ16K

SLQ16CSLQ16CKEDLE16-115V

Voltage (VAC)

115

230

240

115

EDLE16-230V
230

Cycle (Hz)/Phase (Ph)(2)

60/1

60/1

50/1

60/1

Blower Amps

2.00

0.86

0.62

2.00

60/1 & 50/1
0.86 @ 230V/60Hz
0.62 @ 230V/50Hz

Full Load Amps (FLA) cool

11.0

4.7

4.5

N/A

Full Load Amps (FLA) heat

14.2

6.2

5.8

N/A

Locked Rotor Amps (Comp)

61

29

26

K.V.A. (Kilo-Volt-Amps)

1.63

1.42

1.40

0.23

0.20

Max. Circuit Ampacity (Amps)

35

20

20

5

4

Min. Circuit Ampacity (Amps)

23

14

13

3

2

16.0/454

15.0/425

15.5/439

N/A

N/A

Refrigerant R-410A (oz/g)

N/A

Dimensions (in/mm)
Height8.00/203

7.40/188

Width

30.25/768

22.25/566

Depth

14.00/356

11.00/280

Min. Duct Size Ø

7.0/178

7.0/178Min. SA Grille (sq. in./cm.)

80/51680/516

Min. RA Grille (sq. in./cm.)

160/1032

160/1032

Net Weight (lbs/kg)

70/15419/9

Gross Weight (lbs/kg)

80/176

29/13

(1)
(2)

BTU and electrical data are based on a 45°F (7.2°C) evaporator and 100°F (37.8°C) condenser in cool mode, and a 45°F (7.2°C) evaporator and 130°F (54.4°C) condenser in heat mode.
Note: 60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate says otherwise.

Available Custom Air Flow Accessories:#229000005#229000006#229000007#228700089

PLNM AMN RA VLD16/2@5" Side Discharge Plenum
PLNM AMN RA VLD16/2@5" Upward Discharge Plenum
PLNM AMN RA VLD16/2@5" Downward Discharge Plenum
Ring ABS trans 5"-OB Short Flange

Discharge Air

7.97" (203mm)

2.48" (63mm)

4.69" (119mm)

Dimensions for The Breeze Self-Contained

4.63" (118mm)
X20.94" (24mm)
14.00" (356mm)

13.35" (339mm)
22.63" (575mm)

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2619 Rev. 20110107

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Direct Expansion Systems

9

R-410A Stowaway Air Conditioning

Photo courtesy of Cruisers Yachts

18K & 27K BTU/hr Self-Contained Systems

SQUF27C shown

The Stowaway series of self-contained marine air
conditioners offers 18K and 27K BTU/hr of cooling and

Key Benefits

heating.

■ Compact design reduces unit size by up to 25%

These high-capacity units were engineered to harness and maximize the impressive■ High-velocity, fully-insulated blowers.

performance of environmentally safe R-410A refrigerant. Used in the HVAC industry■ Fully rotatable blowers.

for more than 10 years, R-410A refrigerant is proven and reliable, and complies with all■ Patented design increases cooling capacity

EPA standards and is accepted worldwide.
All models offer direct expansion operation in a compact, low-profile unit, with aseawater-cooled condenser and choice of controls. Stowaway units are designed
for installation under a settee or berth, in a locker or cabinet, or other convenient
location.

of the original Vector Rotary’s size.

and dehumidification.
■ Unique compressor and reversing valve

mounting reduces vibration.
■ Electrical box installed on unit within footprint

dimensions eliminates additional installationlabor and space requirements.
■ High-efficiency rotary (18K) and scroll (27K)

Stowaway systems feature high-velocity (HV) blowers. All blowers are insulated
to prevent secondary condensation, and are fully rotatable for flexibility during
installation.

compressors are quiet and more reliable.
■ Condenser coil’s cupronickel-encased copper

shell provides maximum heat transfer and highcorrosion resistance.
■ Evaporator coil employs an enhanced fin

design and rifled copper tubing to provide
maximum capacity.

ISO 9001:2000
L–2663

Rev. 20100806

10

Direct Expansion Systems

Technical Specifications for R-410A Stowaway Self-Contained Series
Model(1)Capacity BTU/hr(2)Voltage (VAC)
Cycle (Hz)/Phase (Ph)(3)Full Load Amps (FLA) Cool
Full Load Amps (FLA) Heat
Locked Rotor Amps (Comp)
Kilo-Volt-Amps (KVA)
Max. Circuit Breaker (Amps)
Min. Circuit Ampacity (Amps)
R-410A Refrigerant (oz/kg)
Height – Evaporator (in/mm)
Height – Blower (in/mm)(4)Width (in/mm)
Depth (in/mm)
Motor Overhang (in/mm)
Min. Duct Size Ø (in/mm)
Min. Supply Grille (in2/cm2)
Min. Return Grille (in2/cm2)
Net Weight (lbs/kg)
Gross Weight (lbs/kg)

115
60/1
11.1
15.1
66.0
1.8
45.0
27.0

SQUF18*/410A
18,000208-230
60/1
6.1
8.0
32.0
1.9
20.0
12.0
17.0/0.482
14.00/356
15.50/394
12.00/305
21.00/533
1.00/25(5)7.00/178
100.00/645
200.00/1290
63.8/28.9
73.0/33.1

Notes:(1)
SQUF units indicate Q-Logic control; SXUF units come with SMXII control; SHUF units have a 3-knob
mechanical control.
(2)
BTU and electrical data are based on a 45°F/7.2°C evaporator and 100°F/37.8°C condenser in cool mode,
and a 45°F/7.2°C evaporator and 130°F/54.4°C condenser in heat.
(3)
60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate statesotherwise.
(4)
Height with blower in the horizontal position. Overall height can be reduced by rotating blower downward.
(5)
Motor is inside blower on HV units. However, allow 1.00"/25mm for blower ring flange on that side.

SQUF27*/410A
27,000208-230220-240
60/1
50/1
7.9
9.0
11.1
12.6
58.3
61.0
2.6
3.1
45.0
45.0
27.0
26.0
23.5/667.0
23.0/652.0
18.00/457
19.25/489
15.25/387
24.75/629
N/A
8.00/203
140.00/903
240.00/1548
120.0/54.4
130.0/58.9

220-240
50/1
5.5
6.8
26.0
1.6
20.0
12.0
16.5/0.468

Interpreting Model Numbers
S

Q

U

F

24

C

StowAway

Control
Q: Q-Logic Control
X: SXMII Control
H: 3-knob Control

High-Efficiency“HV” Blower

Compact“F” Type

Capacity(x 1000
BTU/hr)Power
No Letter: 115V/60Hz
C: 230V/60Hz
CK: 240V/50Hz

Stowaway Typical
Plumbing Illustration

Stowaway AC Unit

HeightOUT

Waterline
Seawater Strainer
Width

Seacock

Depth

IN

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2663 Rev. 20100813

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Seawater Pump

11

Emerald Condenser 6K-16K Series
Innovative Chassis Conquers Installation Challenges

Photo courtesy of Viking Yachts

N

E
W
!

Direct Expansion Systems

EQ12 shown

After listening to boat builders, global service teams and boat owners,
Dometic engineers designed a totally innovative Emerald Condenser
series to harness and maximize the impressive performance of R-410A
refrigerant while meeting all international clean air standards.
The increase in BTU capacity is due primarily to the improved refrigerant metering
design. The bi-flow thermal expansion valve for cooling provides up to a 14% increase insystem capacity, which, when combined with a separate metering system for heating,attains an increase of up to 10% in heating performance. The amperage reduction of up
to 27% is due to the more efficient design of the rotary compressor and properly sizedrefrigerant components.
The Emerald Condenser has a minimized footprint. This compact design incorporates
built-in isolation, two large drain connections and numerous mounting options for
installation to a smooth deck, stringer or existing rack. The incorporated lifting handles
and smooth bottom allows for easy lifting and quick placement of the unit.The moldedcomposite no-rust drain pan is shaped to provide positive drainage even when the boatheaves and rolls. The amount of standing water in the drain pan is reduced by up to 85%,
which is 8x times less than a typical drain pan.
The condensing unit provides quick and easy installation. The drain, seawater andrefrigerant connections are conveniently located to conquer installation challenges
thus reducing installation time by up to fifteen minutes. The electrical box can be easily
removed and located up to 5 ft. (1.5 m) away, further reducing the size of the unit
while making the system more accessible. The reversing valve, pressure switches andservice ports are centrally located, high on the unit for access from any side.

ISO 9001:2008
L–2702A

Rev. 20100604

Key Benefits■ Up to 17.5% increase in BTU capacity.
■ Up to 41% amperage reduction.
■ Up to 32% reduced start-up amps.
■ Up to 16% smaller.
■ Up to 25% lighter.
■ Up to 85% reduction in condensate in thedrain pan.
■ Up to 15 minutes faster to install.
■ Square chassis for easy installation in tightlocations.
■ Three mounting options adapt toinstallation environments.
■ Composite drain pan will not rust.
■ Reconfigurable chassis allows optimal

drain connection locations.
■ Built-in refrigerant-line filter drier reduces

installation time and protects compressor
from moisture and contaminants.
■ High-performance engineering maximizes

the efficiency of R-410A refrigerant.
■ Available in capacities ranging from 6K to

48K BTU/hr.

240/50/1
2.4
3.3
17.7
10.0

115/60/1
4.2
5.8
36.0
20.0

43.0/19.5
50.0/22.7

5/8" hose clamp
1/4"
3/8"

12.0/305
13.3/338
13.3/338
15.1/384

EQ8
8,000
230/60/1
2.4
3.3
17.7
10.0
R-410A
2.0/7.6

Width

HeightL–2702A Rev. 20100604

Specificiations and availability subject to change without notice.

International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.

24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494

Environmentally
Responsible

Depth240/50/1
2.4
3.3
18.8
10.0

Made in the USA

WidthElectrical Box(when mounted remotely)

EQ10
10,000240/50/1
115/60/1
230/60/1
2.4
5.6
2.6
3.3
7.7
3.3
17.7
42.0
22.0
10.0
30.0
10.0
R-410A
2.5/9.5
Unit Dimensions (in/mm)
13.0/330
13.3/338
13.3/338
15.1/384
Connections Ø
5/8" hose clamp
1/4"
3/8"
Weights (lbs./kg.)
45.0/20.4
52.0/23.6

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com

Depth 2Depth 1* Please refer to spec sheet L-2702B for the Emerald Condenser 24K-48K Series.

Notes:(1)
EQ models have a Q-Logic control. For units with a mechanical control, replace the “Q” with “M”, e.g. “EM16”.
(2)
Actual unit depth when electrical box is mounted remotely.
(3)
Combined depth of unit and electrical box, as shown in the drawing below.

43.0/19.5
50.0/22.7

5/8" hose clamp
1/4"
3/8"

Sea Water (in. and type)
Discharge
Suction

Net Weight
Gross Weight

12.0/305
13.3/338
13.3/338
15.1/384

115/60/1
3.8
5.1
36.0
20.0

EQ6
6,000
230/60/1
1.8
2.4
17.7
10.0
R-410A
1.5/5.7

HeightWidth
Depth 12
Depth 2 (w/elec. box)3

Model(1)Capacity (BTU/Hr)
Power (Volt/Hz/Ph)
Full Load Amps (FLA) – Cool
Full Load Amps (FLA) – Heat
Locked Rotor Amps
Max. Circuit Breaker (Amps)
Refrigerant Type
Seawater Flow (gpm/lpm)

Technical Specifications for Emerald Condenser 6K-16K Series

Height115/60/1
7.6
9.8
58.0
35.0

240/50/1
2.8
3.8
21.0
10.0

115/60/1
8.8
12.0
62.0
45.0

49.0/22.2
56.0/25.4

Dealer:Height8.75/222

Width
6.50/165

240/50/1
4.0
5.3
22.0
15.0

Depth
2.63/67

5/8" hose clamp
1/4"
1/2"

14.1/358
13.3/338
13.3/338
15.1/384

EQ1616,000230/60/1
4.3
5.8
34.0
15.0
R-410A
4.0/15.1

Electrical Box Dimensions (in/mm)

47.0/21.3
54.0/24.5

5/8" hose clamp
1/4"
3/8"

13.0/330
13.3/338
13.3/338
15.1/384

EQ1212,000230/60/1
3.4
4.5
28.0
15.0
R-410A
3.0/11.4

12
Direct Expansion Systems

N

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!

Direct Expansion Systems

13

Emerald Condenser Multi-Ton Series
Innovative Chassis Conquers Installation Challenges

EQ30 shown

After listening to boat builders, global service teams and boat owners,
Dometic engineers designed a totally innovative Emerald Condenser
series to harness and maximize the impressive performance of R-410A
refrigerant while meeting all international clean air standards.

Key Benefits■ Up to 85% reduction in condensate

drainage.
■ Up to 15 minutes faster to install.

The Emerald Condenser has a minimized footprint. This compact design incorporates■ Reduced amps.

built-in isolation, two large drain connections and numerous mounting options for■ Square chassis for easy installation in tightinstallation to a smooth deck, stringer or existing rack. The incorporated lifting handles
and smooth bottom allows for easy lifting and quick placement of the unit.The moldedcomposite no-rust drain pan is shaped to provide positive drainage even when the boat

locations.
■ Three mounting options adapt toinstallation environments.

heaves and rolls. The amount of standing water in the drain pan is reduced by up to■ Composite drain pan will not rust.

85%, which is 8x times less than a typical drain pan.

■ Built-in refrigerant-line filter drier reduces

The condensing unit provides quick and easy installation. The drain, seawater andrefrigerant connections are conveniently located to conquer installation challenges thus
reducing installation time by up to fifteen minutes. The electrical box can be removed
and located up to 5 ft. (1.5 m) away, further reducing the size of the unit while making
the system more accessible. The reversing valve, pressure switches and service ports
are centrally located, high on the unit for access from any side.

ISO 9001:2008
L–2702B

Rev. 20101112

installation time and protects compressor
from moisture and contaminants.
■ High-performance engineering maximizes

the efficiency of R-410A refrigerant.
■ Available in 11 capacities from 6K to 72K

BTUs/hr. (For 6K-16K data, please refer tospecification sheet L-2702A.)

230
60/1
6.3
7.8
43.0
1.79
30
20

110/50.0
125/56.8

3/8"
5/8"

18.0/457
16.0/406
16.0/406
18.8/478

EQ24
24,0000
240
230
50/1 60/3
6.8
4.9
8.6
6.6
48.0 55.0
2.06 2.63
32
25
20
15
42/1191

460
60/3
2.4
3.2
22.4
2.55
15
10

380
50/3
2.7
3.6
28.0
2.37
15
10

230
60/1
7.3
9.2
54.0
2.12
35
25

115/52.3
130/59.1

3/8"
3/4"

18.0/457
16.0/406
16.0/406
18.8/478

EQ30
30,0000
240
230
50/1 60/3
8.0
5.4
10.4
7.3
64.0 58.0
2.50 2.90
35
30
25
20
48/1361
460
60/3
2.7
3.6
28.0
2.86
15
10

380
50/3
3.2
4.2
38.0
2.76
15
10

230
60/1
9.1
11.5
74.0
2.65
45
30

EQ36
36,000
240
230
460
380
50/1 60/3 60/3 50/3
9.4
6.3
3.3
4.4
12.2
8.3
4.2
5.9
64.0 71.0 38.0 45.0
2.93 3.30 3.34 3.88
40
30
15
20
35
20
10
15
56/1588
Unit Dimensions (in/mm)
18.0/457
16.0/406
16.0/406
18.8/478
Connections Ø
3/8"
3/4"
Estimated Weights
120/54.5
135/61.4

L–2702B Rev. 20101112

Environmentally
Responsible

Specifications and availability subject to change without notice.

International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.

24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com* Please refer to spec sheet L-2702A for the Emerald Condenser 6K-16K Series.

Notes:(1)
EQ units have a Q-Logic control. For units with a mechanical control, replace the “Q” with “M”, e.g. “EM24”.
(2)
BTU and electrical data are based on a 45°F/7.2°C evaporator and 100°F/37.8°C condenser in cool mode, and a 45°F/7.2°C
evaporator and 130°F/54.4°C condenser in heat.
(3)
60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate says otherwise.
(4)
Refrigerant charges shown are for R-410A.
(5)
Combined depth of unit and electrical box, as shown in the drawing below. For remote mounting, the electrical box dimensions are
13.25" high X 7.75" wide X 3.75" deep (337 mm X 197 mm X 95 mm).

Net Weight (lbs/kg)
Gross Weight (lbs/kg)

Refrigerant Line – Discharge
Refrigerant Line – Suction

HeightWidth
Depth 1
Depth 2(5)Model(1)Capacity (BTU/Hr)(2)Voltage (VAC)
Cycle (Hz)/Phase (Ph)(3)Full Load Amps (FLA) – Cool
Full Load Amps (FLA) – Heat
Locked Rotor Amps (Comp)
K.V.A. (Kilo-Volt-Amps)
Max. Circuit Breaker (Amps)
Min. Circuit Ampacity (Amps)
Refrigerant R-410A (oz/g)(4)
380
50/3
4.2
5.7
60.0
3.75
30
20

Depth 1

460
60/3
3.8
5.0
45.0
3.98
20
15

Depth 2135/61.4
150/68.2

3/8"
3/4"

18.5/470
16.0/406
16.0/406
18.8/478

EQ48
48,000230240
230
60/1 50/1 60/3
11.9 12.1
8.2
15.7 17.9 10.9
105.0 115.0 95.0
3.61 4.30 4.34
70
70
50
45
45
30
64/1814

Technical Specifications for Emerald Condenser Multi-Ton Series

Dealer:150/68.2
165/75.0

3/8"
3/4"

20/50816/406
16/40618.8/478

EQ60
60,000230240
230
60/1 50/1 60/3
13.6 14.4 10.2
20.2 21.4 12.7
150.0 130.0 120.0
4.65 5.14 5.05
80
80
55
50
50
35
70/1984
460
60/3
5.3
6.6
60.0
5.25
30
20

380
50/3
5.6
7.6
70.0
5.00
30
20

Width

155/70.5
170/77.3

3/8"
3/4"

20/50816/406
16/40618.8/478

EQ72
72,000230240
230
60/1 50/1 60/3
15.5 21.5 11.2
23.0 29.1 14.8
145.0 130.0 123.0
5.29 6.98 5.89
90
90
60
60
60
35
76/2155
460
60/3
6.0
7.4
70.0
5.89
30
20

Height

380
50/3
8.0
10.8
87.0
7.10
40
25

14
Direct Expansion Systems

15

TurboVap DX Evaporator Series

N

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!

Direct Expansion Systems

Reduced Size, Noise & Amperage

TV12-230V shown

Cruisair’s TurboVap Series of direct expansion (DX) split-systemevaporators is based on the revolutionary engineering advancements of
the award-winning Turbo self-contained air conditioning system. Featuring
a rust-free molded composite drain pan, condensate water is rapidly removed at oneof two easy-to-plumb drain locations. The pan also has innovatively designed anti-slosh
ridges and “positive flow” channels to ensure condensate does not spill even in theroughest seas.
For improved installation ease and flexibility, the enclosed blower motor eliminates
overhang and the blower can be rotated 270° with a single adjustment screw. The unit’s
unique inlet ring is designed to optimize air flow and ensure that the height of the unit
does not increase when the blower rotates. The fully insulated, high-velocity blowers
are quiet and efficient.
Experience better noise reduction with the TurboVap Series’ built-in cushioning system
which minimizes vibration to the deck. Additionally, the innovative mounting clips utilize
vibration isolators.
TurboVap units can be paired with condensers that use either R-22 or R-417A
refrigerants. See the Emerald Series of TurboVaps and condensers for a complete split
system that uses R-410A refrigerant.

Key Benefits■ Up to 28% reduced amperage.
■ Up to 85% reduction of standing water inthe drain pan.
■ Up to 14% increase in cooling capacity.
■ Up to 15% reduced weight.
■ Up to 17% reduction in height.
■ Up to 19% increased air flow CFM.
■ Positive-flow, anti-slosh, rust-free drain pan

ensures condensate does not spill.
■ Installation time reduced by 15 minutes.
■ Single screw for 270° blower rotation.
■ No blower-motor overhang reduces depth.
■ Vibration-isolation mounting system

reduces noise.
■ Available in 4K, 6K, 8K, 10K, 12K, and 16K

BTU/hr capacities.
■ 115V or 230V models.
■ Pair with R-22 or R-417A condensing units.

Rust-free molded composite drain pan reduces
standing water – 2 oz. (59 ml) vs. 16 oz. (473 ml)
in ordinary pans. Innovatively engineered “positiveflow” drain channels prevent the sloshing andspilling of condensate — even in the roughest seas.
ISO 9001:2008
L–2695A

Rev. 20090904

16

Direct Expansion Systems

Technical Specifications for TurboVap DX Evaporators
Model(1)

TV4

TV6

TV8

TV10

TV12

TV16

Capacity BTU/hr

4,000

6,000

8,000

10,00012,00016,000

Voltage (VAC)@ 50-60Hz/1 Ph
Full Load Amps Blower
(FLA)

115

230

115

230

115

230

115

230

115

230

115

230

0.8

0.41

0.8

0.41

1.56

0.83

1.14

0.61

1.14

0.61

1.61

0.78

K.V.A. (Kilo-Volt-Amps)

0.09

0.09

0.09

0.09

0.18

0.19

0.13

0.14

0.13

0.14

0.19

0.18

Suggested Circuit Breaker(Amps)

2.0

1.0

2.0

1.0

4.0

2.0

3.0

1.0

3.0

1.0

4.0

2.0

Unit Dimensions (in/mm)
Height – Evaporator (H1)

10.8/274

10.8/274

10.8/274

12.6/32012.6/32013.0/330

Height – Blower (H2)(2)

10.2/259

10.2/259

11.4/29012.4/31512.4/31513.6/345

Width12.3/312

12.3/312

12.3/312

14.3/363

14.3/363

14.3/363

Depth

9.5/241

9.5/241

9.4/239

10.4/26410.4/26411.6/295

Min. Duct Size Ø

4.0/102

4.0/102

5.0/127

6.0/152

6.0/152

7.0/178

32/20632/20648/31060/38770/45281/52364/41364/41380/516

110/710130/839

160/1032

Net Weight (lbs./kg.)

10.5/4.8

11.0/5.0

14.0/6.4

17.5/7.9

17.5/7.9

20.5/9.3

Gross Weight (lbs./kg.)

18.5/8.4

19.0/8.6

22.0/10.0

25.5/11.6

25.5/11.6

28.5/12.9

Min. Supply Air Grille(sq. in./cm.)
Min. Return Air Grille(sq. in./cm.)

Notes:(1)(2)

Supply-Air Grille

Typical Installation ofa Split A/C System

End all model numbers with a ‘115V’ or ‘230V’ depending on the selected voltage.
Add 2.0"/51mm to the height dimension to allow for the duct ring (not included) when theblower is installed in the vertical position.

Flexibleduct

H2Electrical Box

H1Return-Air Grillewith Filter

Display Panel
Condensate
Drain

Condensing Unit
W

Transition Box

DCondensate Drain
Sea-Water Inlet

Sea-Water
OutletSea-Water Pump

Insulated Copper Line Set

Evaporator/Blower
Assembly (Air Handler)

Shut-off Valve

Sea-Water Strainer
Overboard Discharge

Thru-hull Fitting(Clam Shell Scoop)

TurboVap 12K unit shown with
optional lineset extensions.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2695A Rev. 20090904

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:

17

Emerald TurboVap DX Series

N

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!

Direct Expansion Systems

Reduced Size, Noise & Amperage

TVE12-230V shown

The Emerald TurboVap series of split-system evaporators incorporates
revolutionary design features with mechanical engineering thatmaximizes the effectiveness of R-410A, an environmentally safe
refrigerant.
Emerald TurboVaps are easy to install. For ideal positioning, the high-velocity blower canrotate up to 270 degrees with a single adjustment screw. The enclosed motor meansno blower-motor overhang for a compact design.
Since evaporators are usually positioned in or near cabins, noise is always a concern.
The Emerald TurboVap uses a vibration-isolation mounting system to minimize noise, so
the evaporator runs more quietly. The fully insulated, high-velocity blowers are quiet andefficient.
Excellent condensate drainage is achieved with a unique positive-flow, anti-slosh,composite drain pan that is rust-free. Condensate water is rapidly removed at one of
two easy-to-plumb drain locations.
The Emerald TurboVap Series was designed to operate as a system with the Emerald
Condenser Series. Both of these split-system components were engineered to harness
and maximize the superior thermodynamic properties of the environmentally safe
R-410A refrigerant.
The Emerald TurboVap is available in six capacities ranging from 4,000 to 16,000 BTU/hr.

Key Benefits■ Up to 28% reduced amperage.
■ Up to 85% reduction of standing water inthe drain pan.
■ Up to 14% increase in cooling capacity.
■ Up to 15% reduced weight.
■ Up to 17% reduction in height.
■ Up to 19% increased air flow CFM.
■ Positive-flow, anti-slosh, rust-free drain pan

ensures condensate does not spill.
■ Installation time reduced by 15 minutes.
■ Single screw for 270° blower rotation.
■ No blower-motor overhang reduces depth.
■ Vibration-isolation mounting system

reduces noise.
■ Pair it with an Emerald Condenser for

maximum performance.
■ Available in 4K, 6K, 8K, 10K, 12K, and 16K

BTU/hr capacities.
■ 115V or 230V models.

Rust-free molded composite drain pan reduces
standing water – 2 oz. (59 ml) vs. 16 oz. (473 ml) in
ordinary pans. Innovatively engineered “positive flow”
drain channels prevent the sloshing and spilling ofcondensate — even in the roughest seas.
ISO 9001:2008
L–2695B

Rev. 20090904■ Engineered to maximize thermodynamic

properties of R-410A, an environmentallysafe refrigerant.

18

Direct Expansion Systems

Technical Specifications for Emerald TurboVap DX Evaporators
Model(1)

TVE4

TVE6

TVE8

TVE10

TVE12

TVE16

Capacity BTU/hr

4,000

6,000

8,000

10,00012,00016,000

Voltage (VAC)@ 50-60Hz/1 Ph
Full Load Amps Blower
(FLA)

115

230

115

230

115

230

115

230

115

230

115

230

0.8

0.41

0.8

0.41

1.56

0.83

1.14

0.61

1.14

0.61

1.61

0.78

K.V.A. (Kilo-Volt-Amps)

0.09

0.09

0.09

0.09

0.18

0.19

0.13

0.14

0.13

0.14

0.19

0.18

Suggested Circuit Breaker(Amps)

2.0

1.0

2.0

1.0

4.0

2.0

3.0

1.0

3.0

1.0

4.0

2.0

Unit Dimensions (in/mm)
Height – Evaporator (H1)

10.8/274

10.8/274

10.8/274

12.6/32012.6/32013.0/330

Height – Blower (H2)(2)

10.2/259

10.2/259

11.4/29012.4/31512.4/31513.6/345

Width12.3/312

12.3/312

12.3/312

14.3/363

14.3/363

14.3/363

Depth

9.5/241

9.5/241

9.4/239

10.4/26410.4/26411.6/295

Min. Duct Size Ø

4.0/102

4.0/102

5.0/127

6.0/152

6.0/152

7.0/178

32/20632/20648/31060/38770/45281/52364/41364/41380/516

110/710130/839

160/1032

Net Weight (lbs./kg.)

10.5/4.8

11.0/5.0

14.0/6.4

17.5/7.9

17.5/7.9

20.5/9.3

Gross Weight (lbs./kg.)

18.5/8.4

19.0/8.6

22.0/10.0

25.5/11.6

25.5/11.6

28.5/12.9

Min. Supply Air Grille(sq. in./cm.)
Min. Return Air Grille(sq. in./cm.)

Notes:(1)(2)

Supply-Air Grille

Typical Installation ofa Split A/C System

End all model numbers with a ‘115V’ or ‘230V’ depending on the selected voltage.
Add 2.0"/51mm to the height dimension to allow for the duct ring (not included) when theblower is installed in the vertical position.

Flexibleduct

H2Electrical Box

H1Return-Air Grillewith Filter

Display Panel
Condensate
Drain

Condensing Unit
W

Transition Box

DCondensate Drain
Sea-Water Inlet

Sea-Water
OutletSea-Water Pump

Insulated Copper Line Set

Evaporator/Blower
Assembly (Air Handler)

Shut-off Valve

Sea-Water Strainer
Overboard Discharge

Thru-hull Fitting(Clam Shell Scoop)

Emerald 12K unit shown with
optional lineset extensions.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2695B Rev. 20090904

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Direct Expansion Systems

19

R Type Condensing Units

5K to 16K BTU/hr Capacity Range

RX12 condensing unitshown

R Type remote condensing units are the next generation of seawatercooled, reverse-cycle heat pumps for cooling and heating in marine
applications. Small R Type units are available in capacities from 5,000 to 16,000 BTU/
hr.

Key Benefits■ Redesigned R Type unit is lighter in weight

than F type.
■ Service ports on refrigerant lines and base

These condensing units can be installed with up to two Cruisair cooling units, where

valves.

the total capacity is equal to the condensing unit capacity. In the cooling mode, full

■ Rubber isolation mounts on compressors.

performance is available in seawater up to 90°F (32°C). In reverse-cycle heating, they

■ Condensate pan with front and rear drains.

will provide heat in seawater as low as 40°F (4.4°C).
R Type condensers have a number of improvements over the original “F” typecondensing units. A one-piece chassis/pan has a smaller footprint, with two 1/2” FPT
drain connections. New hold-down brackets secure all four corners and allow for easierinstallation and removal. The one-piece electrical box with 3’ (0.9m) cable can beremotely mounted. (RN models have a secondary box). Additional service ports havebeen added for ease of charging and servicing. The R type unit is designed as a drop-in
for the older F and J type with few modifications.
Type R models are designed for installation in the vessel’s engine room or othermechanical space. It is not affected by moisture, normal vibration, or ambient
temperatures up to 140°F (60°C). No ventilation is required.
Three different models are available, depending on what type of control is desired.
“R” use the SA3 3-knob rotary switch assembly, “RX” is controlled by the SMX II
microprocessor, and “RN” uses the SMX Net. SMX models include the respective SMX
II or SMX Net power/logic boards. In addition, an SMXir or the new SMXht keypad/

ISO 9001:2008
L–2431

Rev. 20081003■ Corner mounting brackets designed for easy

install.
■ High pressure switch (SMX models also

includes low pressure switch).
■ Electrical box can be remotely mounted up to

3’ (0.9 m) from unit.
■ Available with “green-gas” R-417A refrigerant.
■ An additional vibration isolation kit is available.
■ Ignition protected.

20

Direct Expansion Systems
display, a CXP connecting cable, and a TSEP temperature sensor

charging of the system must be performed by a certifiedmust be purchased separately. If networking RN units, CNP

technician.

network cables are also needed.
A seawater cooling system, with pump, scoop type through-hull,seacock, strainer, and overboard discharge, is also required.
Every R type unit is fully tested and pre-charged at the factorywith R-22 refrigerant or R-417A “green gas”. (All 50Hz “CK”
models come standard with R-417A.) Installation and final

Technical Specifications for R Type Condensing Units
Connections(Male Flare)
Discharge

SuctionSeawater Flow
Rate
(gpm/lpm) )

15A

1/4"

3/8"

1.7/6

R-417A

48/21.8

34.0
20.0
16.0

20A
10A
10A

1/4"

3/8"

2.3/9

R-417A

50/22.7

10.2
5.5
5.6

47.0
28.0
26.3

30A
15A
15A

1/4"

3/8"

3.3/13

R-417A

60/27.3

8.4
5.4
5.4

11.0
6.6
6.4

50.0
34.0
31.0

30A
15A
15A

1/4"

3/8"

4.0/15

R-417A

62/28.2

11.4
6.2
5.0

13.5
7.3
6.0

75.0
36.0
35.0

40A
20A
20A

1/4"

1/2"

5.3/20R-417A

63/28.6

Capacity(BTU/hr)Power (1)Voltz/Hz/Ph

Full Load Amps
Cool

Heat

R, RX, RN5

5,000

115/60/1

5.0

6.2

28.0

R, RX, RN7
R, RX, RN7C
R, RX, RN7CK

7,000

115/60/1
230/60/1
220-240/50/1

6.2
3.3
3.0

7.7
4.0
3.7

R, RX, RN10
R, RX, RN10C
R, RX, RN10CK

10,000115/60/1
230/60/1
220-240/50/1

8.0
4.3
4.6

R, RX, RN12
R, RX, RN12C
R, RX, RN12CK

12,000115/60/1
230/60/1
220-240/50/1

R, RX, RN16
R, RX, RN16C
R, RX, RN16CK

16,000115/60/1
230/60/1
220-240/50/1

Model

LRA (2)

MCB (3)

Refrigerant

Weight (4)(lbs/kg)Interpreting Model Numbers

Notes:
115V, 230V, and 440V 60 Hz equipment can be operated at 100V, 200V, or 380V respectively, in a 50Hz environment. In such
a 50Hz environment, performance will decrease by 17%. Full rated capacity can be obtained by specifying Cruisair “CK”
equipment.
(2)
LRA – Locked Rotor Amps
(3)
MCB – Maximum Circuit Breaker(4)
Weights shown are units only. Shipping weights will be approximately 6 lbs. (2.7 kg) more.

RX

10

CK

417

Type of Control
R: Rotary knob
RX: SMX II
RN: SMX Net

Capacity X
1,000 BTU/hr

AC Power
Blank: 100/115V, 50/60Hz
C: 200/230V, 50/60Hz
CK: 220-240V, 50Hz only

Refrigerant
Blank: R22
417: R-417A(1)• Compressor starting current will vary with voltage and is approximately 3-4 times the full-load amps.

15.1"(384mm)3.5"(89mm)

Remote Mountable
Elecrical Box

Corner Bracket
Ø 0.4"(10mm)RN Units Only*
13.7"(348mm)

12.5"(318mm)3.5"(89mm)½" NPT Drain (2)* Second electrical box on RN units only.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2431 Rev. 20081003

13.6"(345mm)

12.2"(310mm)Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:0.75"(19mm)

Direct Expansion Systems

21

R Type Condensing Units

Photo courtesy of Cruisers Yachts

20K to 48K BTU/hr Capacity Range

RX24 condensing unit shown

Available in capacities from 20,000 to 48,000 BTU/hr, Type R remotecondensing units represent the next generation of seawater-cooled,reverse-cycle heat pumps for cooling and heating in marine applications.
Models up to 36,000 BTU/hr use reciprocating compressors, while the 48K units use scroll
compressors.
These condensing units can be installed with up to two Cruisair cooling units, where thetotal cooling unit capacity is equal to the condensing unit capacity. Some applications may
allow three cooling units on one condenser; contact the Cruisair Applications department forassistance in design, prior to installation. In the cooling mode, full performance is available inseawater up to 90oF (32oC). In reverse-cycle heating, the unit will provide heat in seawater as
low as 40oF (4.4oC).
The high-efficiency compressors deliver full capacity at lower amperages. The newly
designed, one-piece electrical box with 3' (0.9 m) cable can be remote mounted simply by
removing one screw (RN models have a secondary box). Additional service ports allow easeof charging and servicing. The one-piece chassis/pan has two drain locations, and holddown brackets secure all four corners, allowing easier installation and removal. The Type R
condenser is designed as a drop-in for the older F type, with few modifications.

Key Benefits■

Higher efficiency compressors at lower
amperages.

■

Redesigned R type unit is lighter in weight.

■

Service ports on refrigerant lines and basevalves.

■Rubber isolation mounts on compressors.

■

Condensate pan with front and rear drains.

■

Corner mounting brackets designed for easy
install.

■High and low pressure switches.

■

Three different control options:• R series uses a 3-knob rotary switch
assembly.
• RX series includes an SMX II power/logic
board and uses the new SMXht, SMXiror SMX II keypad/displays.
• RN series includes an SMX Net power/
logic module.

■

Electrical box can be remotely mounted todeck or bulkhead up to 3' (0.9 m) from unit.

■

Seawater coil manifolds are optional.

■

Heavy-duty vibration isolators are available.

R type units are designed for installation in the vessel’s engine room or other mechanicalspace. The unit is not affected by moisture, normal vibration, or ambient temperatures up to
140oF (60oC). No ventilation is required.
Three different series of Type R units are available, depending on what type of control isdesired. Standard R units utilize the SA3 3-knob rotary switch assembly, RX units are controlled
by the SMX II microprocessor, and RN models use SMX Net microprocessors. The SMX units
include the respective SMX II or SMX Net power/logic boards. In addition, an SMXir or the new
SMXht keypad/display, a CXP connecting cable, and a TSEP temperature sensor must bepurchased separately. If networking RN units, CNP network cables are also needed.
Type R condensing units are available for a variety of power systems. Please refer to thetechnical specifications on back of this sheet. Note that the 380-460V units will require asingle-phase control circuit power feed (115V or 230V). Three-phase units are not ignition(Continued on reverse side)

ISO 9001:2008
L–2360Rev. 20080829

Direct Expansion Systems
protected and must not be installed in an area where flammablevapors may be present. A seawater cooling system, with pump,scoop type through-hull, seacock, strainer, and overboard discharge,
is also required.

Every Type R unit is fully tested and pre-charged at the factory.
Installation and final charging of the system must be performed by acertified technician.

Technical Specifications for R Type Condensing Units
Refrig.

Model

Capacity(BTU/hr)Power
Voltz/Hz/Ph

FLA
Cool

FLA
Heat

LRA

Weight(lb/kg)

Dis.

Sct.

Pump
(gpm/lpm)

R, RN, RX20C
R, RN, RX20CKR, RN, RX20ECK

20,000230/60/1
220/50/1
380/50/3

6.0
5.3
2.7

7.2
6.6
3.2

48
55
24

95/43.1

3/8"

1/2"

6.7/25R, RN, RX24C
R, RN, RX24CKR, RN, RX24D(C)R, RN, RX24ECK

24,000230/60/1
220/50/1
230/60/3
380/50/3

7.0
6.9
5.4
2.8

8.5
8.5
6.4
3.3

60
55
48
30

100/45.4

3/8"

1/2"

8.0/3030,000230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

7.7
8.7
5.8
2.8
3.5

9.6
10.6
6.6
3.3
4.2

61
69
58
30
38

110/49.9

3/8"

3/4"

10.0/38

36,000230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

9.8
9.8
7.2
3.5
4.0

12.3
12.5
8.5
4.0
4.8

82
76
78
36
42

115/52.2

3/8"

3/4"

12.0/45

48,000230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

12.4
13.5
8.6
4.3
5.0

17.2
17.6
11.1
5.6
6.5

109
114
88
44
50

120/54.4

3/8"

3/4"

16.0/61

R, RN, RX30C
R, RN, RX30CKR, RN, RX30D(C)R, RN, RX30E(C)R, RN, RX30ECKR, RN, RX36C
R, RN, RX36CKR, RN, RX36D(C)R, RN, RX36E(C)R, RN, RX36ECKR, RN, RX48RC
R, RN, RX48RCKR, RN, RX48D(C)R, RN, RX48E(C)R, RN, RX48ECK
Notes:

Interpreting Model Numbers• All models have the same dimensions; see illustration below.
• All models have 5/8" cooling water connections directly to the condenser coil(s). Seawater manifolds are
optional.
• Refer to the Compressor Electrical Power Specs chart below for nominal ratings and exceptional ranges.
• Compressor starting current will vary with voltage and is approximately 3-4 times the full-load amps (FLA).
• Models 20-36K use reciprocating compressors; 48K units have scroll compressors.

Acceptable Range

230/60/1

208-240/60/1 & 200/50/1

220/50/1

220-240/50/1

230/60/3

208-230/60/3 & 190-220/50/3

220/50/3

200-220/50/3

460/60/3

440-480V/60/3 & 380-420/50/3

380/50/3

380-420/50/3

D

C

K

Type of Control
R: Rotary Knob
RN: SMX Net
RX: SMX II

Capacity X
1,000 BTU/hr

Compressor Voltage
C: 230V, 1 phase
D: 230V, 3 phase
E: 460V, 3 phase

Control Voltage(3 phase units only)
Blank: 115V, 1 phase
C: 230V, 1 phase

Operating Frequency
Blank: 60Hz
K: 50Hz only

NOTE: Drain fittings extend 1/4" (0.6cm) from front and back of pan.

Some 60Hz equipment can be operated in a 50Hz
environment. However, performance will be decreased
by approximately 17%. Fully rated 50Hz capacity may
be obtained by specifying Cruisair “CK” equipment.

15-3/4" (39.9cm)

9" (22.9cm)

24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494

L–2360 Rev. 20080829

18-3/4" (47.5cm)
20-7/8" (52.98cm)

14" (35.6cm)

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com

International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.

3-3/8" (8.47cm)

16-3/4" (42.5cm)

Nominal Rating30

18-1/2" (46.8cm)

Compressor Electrical Power SpecsRX17" (43.3cm)

22

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Direct Expansion Systems

23

EBE Series R-410A Evaporators

High-Efficiency Units for Split Air Conditioners

EBE18-230V

Cruisair’s compact EBE split evaporators are draw-through, ductable coolingunits with reverse-cycle heating. Featuring a rotatable, high-efficiency permanent

Key Benefits

split capacitor (PSC) blower in which the motor is concealed, EBE series evaporators are■

Compact ductable cooling or heating units.

available in capacities from 6K to 36K BTU/hr. EBHE units have electric heat.

■

Rotatable, variable speed blower.

The EBE Series was designed for installation low in a closet, cabinet, or other enclosed■

Insulated condensate pan with anti-slosh,antifungal foam lining.

■

High-efficiency blower.

■

Environmentally safe R-410A refrigerant.

■

Air filter included.

■“Positive Flow” water displacing
condensate pan.

The PSC blower is supported by a sturdy aluminum bracket with isolation grommets to■Electric heat available on EBHE models.

reduce possible vibration. The blower’s internal motor housing reduces the overall unit■

High efficiency evaporator coil.

■

Larger blower inlet for increased air flow
across coil.

■

Blower bracket with vibration isolation
grommets installed.

■

Increased metal thickness on structuralparts for strength.

■

Thermal expansion valve for optimal
performance over a range of conditions.

space, with discharge air ducted to one or more grilles high in the cabin. EBE units canbe used with a combination of plenums and flexible duct, or built-in ductwork may be
used. If you are using built-in ductwork, a flexible transition between the blower andduct should be installed.
Vibration-isolation mounting is built into each EBE unit to reduce noise and vibration.

depth for easier installation and promotes quieter operation.
The drain pan and blower housing are covered with insulating foam which reduces
noise and secondary condensation.
The “positive flow” drain pan has an anti-slosh, antifungal foam lining. Two 1/2 in. (13mm) drains are located on the blower side of the drain pan.
Cruisair EBE evaporators can be controlled using the SMXht or SMXir keypad displays
operating on the SMXII or SMXNet control systems, or using the Qht or Q3 keypaddisplays operating on the Q-Logic control system. A mechanical rotary-knob switch
assembly is also available.

ISO 9001:2008
L–2854

Rev. 20110114

24

Direct Expansion Systems

Technical Specifications for EBE Series Evaporators
Capacity(BTU/hr)

Voltage(50/60Hz)

BlowerAmps

Air Flow(cfm/m3h)

EBHE6-1kW-230V

6,000

230

0.98

233/395.91

EBHE8-1kW-230V

8,000

230

0.98

266/451.99

EBHE10-1.5kW-230V

10,000230

0.66

333/565.83

EBHE12-2kW-230V

12,000230

0.56

400/697.68

EBHE16-3kW-230V

16,000230

1.15

533/905.67

Model

Dimensions (in/mm)

Elec. Heat
(kW/Amps)

Height 1(1)Height 2(2)

Width

Depth

Weight(lb/kg)1.0/4.35

11.25/286

12.50/318

13.75/350

12.00/305

14.00/6.35

1.0/4.35

11.25/286

12.50/318

13.75/350

12.00/305

14.00/6.35

1.5/6.52

12.50/318

13.50/343

14.25/362

13.75/349

22.00/9.98

2.0/8.70

12.50/318

13.50/343

14.25/362

14.50/368

23.00/10.43

3.0/13.04

13.50/343

15.50/394

16.00/406

14.75/375

30.00/13.61

With Electric Heat

Without Electric Heat
EBE18-230V

18,000230

1.13

540/917.47

N/A

13.63/346

15.13/384

16.00/406

14.00/356

32.00/14.51

EBE24-230V

24,000230

1.62

800/1359.40

N/A

16.50/419

17.00/432

20.00/508

14.50/368

36.00/16.33

EBE30-230V

30,000230

4.01000/1699.20

N/A

20.50/521

22.00/559

20.75/527

15.00/381

43.00/19.50

EBE36-230V

36,000230

4.01200/2039.00

N/A

20.50/521

22.25/565

20.75/527

17.75/451

42.00/19.05

Notes:(1)(2)

Height from base to top of evaporator coil.
Height from base to top of blower flange.

Interpreting Model Numbers
E

B

H

E

X

XkW

230V

Evaporator

High-Efficiency Blower

Electric Heat

R-410A Refrigerant

x1,000 BTU/hr

Kilowatts of Electric Heat

Voltage

Capacity(BTU/hr.)

Minimum Grille Sizes(sq. in/cm)

Minimum Duct(in/mm)ReturnDischarge

6,000

64/41332/206

4/102

8,000
10,00012,00016,00018,00024,00030,00036,00089/574
100/645130/839
160/1032
200/1290
240/1548
350/2258
360/2323

47/30360/38770/45280/516100/645140/903
170/1097
196/1265

5/127
6/152
6/152
7/178
8/203
8/203
10/254
10/254Height 2
Height 1

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2854 Rev. 20110114

Specifications and availability subject to change without notice.

Depth

Dealer:Width

Direct Expansion Systems

25

REU Series DX Evaporators

With High-Efficiency Blowers

REU16 Evaporator shown

Cruisair’s REU Series evaporators are draw-through, ductable cooling units
with rotatable, variable-speed blowers. Featuring high-efficiency blowers, REU

Key Benefits

series units are available in capacities from 7K to 36K BTU/hr. Electric heat is standard■

Compact ductable cooling or heating unit.

on RHEU models (7K to 16K BTU/hr.). REU units can be used with Cruisair R-22 or■

Rotatable, variable speed blower.

R-417A condensers.

■

Insulated condensate pan with anti-slosh,antifungal foam lining.

■

High-efficiency blower.

■

Air filter included.

capacity. Please contact the Cruisair Applications department for assistance in design■“Positive Flow” drain pan.

prior to installation.

■

High-efficiency evaporator coil.

■

Larger blower inlet for increased air flow
across coil.

■Single piece shroud and coil enclosure.

■

Hose adapter included.

■

Blower bracket with vibration isolation
grommets installed.

■

Increased metal thickness on structuralparts for strength.

■

For use with water-cooled and air-cooled
condensers. Air-cooled product line islimited to models 7K-16K.

The REU Series was designed for installation low in a closet, cabinet, or other enclosed
space, with discharge air ducted to one or more grilles high in the cabin. One or two
evaporators can be used with a single Cruisair type condensing unit of matched

REU units can be used with a combination of plenums and flexible duct, or built-in
ductwork may be used. The included hose adapter is used to connect flexible duct tothe blower outlet. If you are using built-in ductwork, a flexible transition between theblower and duct should be installed.
Vibration-isolation mounting is built into each unit to simplify installation. The blower is
supported by a sturdy aluminum bracket with isolation grommets to reduce possible
vibration. The blower performs favorably in higher static pressure conditions. The internal
motor housing results in a narrower unit and promotes quieter operation.
The condensate pan, blower housing, and all other metal surfaces over which
air passes are covered with insulating foam which reduces noise and secondary
condensation.

Continued on reverse side

ISO 9001:2008
L–2365

Rev. 20110114

26

Direct Expansion Systems
The “positive flow” condensate drain pan has an anti-slosh,Q3 keypad displays operating on the Q-Logic control system.

antifungal foam lining. Cruisair REU evaporators can be

A mechanical rotary-knob switch assembly is also available.

controlled using the SMXht or SMXir keypad displays operatingon the SMXII or SMXNet control systems, or using the Qht orTechnical Specifications for REU Series DX Evaporators
Model

Capacity(BTU/hr)

RHEU7
RHEU7CRHEU8
RHEU8CRHEU10RHEU10C
RHEU12
RHEU12C
RHEU16
RHEU16C
RHEU24C(3)RHEU24C
REU20CREU24C
REU30C
RE36
RE36C

Voltage(50/60Hz)

Blower
Amps

115
230
115
230
115
230
115
230
115
230

1.74
0.98
1.74
0.98
1.32
0.66
1.12
0.56
2.52
1.15

333/565.83

24,000230

1.64

800/1359.40

20,00024,00030,000

230
230
230
115
230

1.64
1.64
3.05
8.00
4.00

667/1133.40
800/1359.40
1000/1699.20

1.0/8.70
1.0/4.35
1.0/8.70
1.0/4.35
1.5/13.04
1.5/6.52
2.0/17.39
2.0/8.70
2.0/17.39
3.0/13.04
2.0/8.70
3.0/13.04
N/A
N/A
N/A

1200/2039.00

N/A

7,000
8,000
10,00012,00016,00036,000Air Flow(cfm/m3h)

Electric Heat
(kW/Amps)

233/395.91
266/451.99

400/697.68
533/905.67

Height(1)Dimensions (in/mm)
Width
Depth

Weight(lb/kg)11.25/286

13.75/350

12.00/305

14.00/6.35

11.25/286

13.75/350

12.00/305

14.00/6.35

12.50/318(2)14.25/362

13.75/349

22.00/9.98

12.50/318(2)14.25/362

14.50/368

23.00/10.43

13.50/343

16.00/406

14.75/375

30.00/13.61

18.75/476

19.75/502

15.50/394

40.00/18.14

18.75/476
18.75/476
20.50/521

19.75/502
19.75/502
20.75/527

12.75/324
12.75/324
15.00/381

35.00/15.88
35.00/15.88
43.00/19.50

20.50/521

20.75/527

17.75/451

42.00/19.05

Notes:Heights shown do not include blower rings.
With blower in vertical position, actual height is 13.00 in. (330 mm) — not including blower ring.
RHEU24C models are identical except for the variation in built-in electric heat.
• Hose adapter height = 2.09 in. (53 mm) additional to height of blower outlet

(1)
(2)
(3)

Interpreting Model Numbers
R

H

E

Remote No H: No Heat
Evaporator(Split)
H: Elec. Heat

Capacity(BTU/hr.)
7,000
8,000
10,00012,00016,00020,00024,00030,00036,000U

X

C

PSC internal
blower motor

x1,000 BTU/hr

No C: 115V
C: 230V

Minimum Grille Sizes(sq. in/cm)
ReturnDischarge
80/51645/29089/57447/303
100/645
60/387130/839
70/452
160/1032
80/516200/1290
110/710240/1548
140/903350/2258
170/1097
360/2323
196/1265

HeightMinimum Duct(in/mm)

Depth

5/127
5/127
6/152
6/152
7/178
9/229
9/229
10/254
10/254

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2365 Rev. 20110114

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Width

Direct Expansion Systems

27

EBLE Low-Profile Split Evaporators
Dual-Blower Units for Height-Restrictive Spaces

EBLEP16 with blowers
in vertical position

EBLEP16 with blowers inhorizontal position

Cruisair’s EBLE low profile, dual-blower series of ductable cooling/heating
units are available in a wide range of capacities and configurations.

EBLE24

Key Benefits■

Low-profile, twin-blower, ductable cooling/heating unit.

■

12,000 - 36,000 Btu/hr .

■115V and 230V, 50/60 Hz models.

■

Environmentally safe R-410A refrigerant.

■

Rotatable, variable speed blowers.

■

Condensate drain pan with anti-slosh,antifungal foam.

The variable-speed blower motor is internal to the blower wheel, which results in less■Foam insulated metal surfaces.

noise and reduced unit depth for easier installation.

■

Electric heat available on EBHLE models.

The drain pan, blower housing and all transitional metal surfaces are covered with■

Return air plenum on EBULP models.

insulating foam to prevent secondary condensation and reduce noise. The drain pan is■High-efficiency PSC blowers.

lined with anti-slosh, antifungal foam, and the blowers can be rotated for discharge in■

Integrated auxiliary heat.

different directions.

■

Thermal expansion valve for optimal
performance over a range of conditions.

Available in capacities from 12K to 36K BTU/hr., EBLE units are designed for
installations where there is limited vertical space, such as beneath a seat or bunk, orin overhead spaces.
Standard EBLE units consist of a low-profile evaporator coil mounted on a deep
condensate pan, with two high-efficiency permanent split capacitor (PSC) blowers
drawing air across the coil. Refrigerant line connections and a metering device are also
included. Refrigerant connections are male flare fittings.

EBLEP models are designed for overhead installations, and include an insulated return
air plenum to collect air from a ceiling mounted grille.
EBHLE units have integrated electric heat strips to provide heat when the seawater is
too cold for adequate reverse-cycle heating. All Cruisair auxiliary heaters use a 2-stage
thermal protection system to prevent dangerous overheating in case airflow is lost. The
first cutout is an automatic reset switch, and the second stage is a manual reset control.
Other safety features include high-temperature insulation on the interior surfaces and(Continued on reverse side)

ISO 9001:2000
L–0717

Rev. 20110114

28

Direct Expansion Systems
systems, or using the Qht or Q3 keypad displays operating onhigh temperature wiring.
The cooling/heating unit can be installed with a combination of
plenums, and flexible or built-in duct-work to convey discharge

the Q-Logic control system. A mechanical rotary-knob switch
assembly is also available.

air to one or more outlets. Hose adapters are required toconnect to flexible duct.
Cruisair EBLE evaporators can be controlled using the SMXht or
SMXir keypad displays operating on the SMXII or SMXNet control

Technical Specifications for EBLE Series Low-Profile Evaporators
Model

Capacity(BTU/hr)

Voltage

EBLE12-115V
EBLE12-230V
EBLE16-115V
EBLE16-230V
EBLE24-230V
EBLE30-230V
EBLE36-230V

12,00012,00016,00016,00024,00030,00036,000

115
230
115
230
230
230
230

EBLEP16-115V
EBLEP16-230V
EBLEP24-230V

16,00016,00024,000

115
230
230

EBHLE16-115V
EBHLE16-230V
EBHLE24-230V

16,00016,00024,000

115
230
230

EBHLEP16-115V
EBHLEP16-230V
EBHLEP24-230V

16,00016,00024,000

115
230
230

BlowerAmps

Electric Heater(kW/Amps)

Height(1)Without Plenum or Electric Heat
2.4
N/A
11.25/286
1.2
N/A
11.25/286
2.4
N/A
11.25/286
1.2
N/A
11.25/286
2.8
N/A
12.50/318
3.6
N/A
13.00/330
3.6
N/A
13.00/330
With Plenum, Without Electric Heat
2.4
N/A
11.25/286
1.2
N/A
11.25/286
2.8
N/A
12.50/318
Without Plenum, With Electric Heat
2.4
2.0/17.40
11.25/286
1.2
2.0/8.70
11.25/286
2.8
2.0/8.70
12.50/318
With Plenum & Electric Heat
2.4
2.0/17.40
11.25/286
1.2
2.0/8.70
11.25/286
2.8
2.0/8.70
12.50/318

Dimensions (in/mm)
Width

Depth

Weight(lb/kg)24.00/610
24.00/610
24.00/610
24.00/610
27.50/699
37.50/953
37.50/953

13.50/343
13.50/343
13.50/343
13.50/343
14.00/356
14.00/356
14.00/356

30/13.6
30/13.6
30/13.6
30/13.6
40/18.1
46/20.9
46/20.9

24.25/616
24.25/616
27.75/701

21.00/533
21.00/533
22.75/578

36/16.3
36/16.3
44/20.0

20.50/521
20.50/521
27.50/699

16.00/406
16.00/406
17.00/432

36/16.3
36/16.3
46/20.9

24.25/616
24.25/616
27.75/701

23.75/603
23.75/603
26.50/673

40/18.1
40/18.1
50/22.7

Notes:(1) Heights shown for blowers in horizontal position.

Interpreting Model Numbers
E

B

H

Evaporator

High-Efficiency
Blower

No H: No Elec. Heat
H: Elec. Heat

L

E

P

X

-230V

Low-Profile

R-410A
Refrigerant

No P: No Plenum
P: Plenum

x1,000 BTU/hr

Voltage

Capacity(BTU/hr)

Return Air
Grille Area(sq. in/cm)

Supply Air
Grille Area(sq. in/cm)

Minimum
Duct Size(in/mm)Discharge

Suction12,000130/838.8

70/451.6

6/152

0.25/6

0.38/10

16,000160/1,032.3

80/516.2

7/178

0.25/6

0.50/13

24,000240/1,548.5

140/903.3

8/203

0.38/100.63/1630,000350/2,258.2

170/1,096.8

9/229

0.38/100.75/19

36,000360/2,322.7

196/1,264.6

10/2540.38/100.75/19HeightWidth

24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494

L–0717 Rev. 20110114

Unit Depth
PlenumAir Inlet

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com

International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.

Depth With Plenum

Rotatable Blowers

Ref. Line Sizes(in/mm)Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Direct Expansion Systems

CoolBreeze

You’re Cool On Deck With Jets of Chilled Air

HOW THE COOLBREEZE WORKS

DIRECTIONAL DIFFUSER JET DETAILD U A L E VA P O RAT IN G
U N ITS D E L IV E R C H IL L E D
A IR AT H IG H V E L O C IT Y

A DJ U STA B L E
A IR N O Z Z L E

M U LT IP L E
D IR E C T IO N A L
D IF F U S E R J E TSC O O LBREEZEZO N E
3 " P VC P IP E
C O N C E A L E D IN S ID E
M A IN H E A D E R

3 " P VC P IP E

E VA P O RAT IN G U N ITSC O N C E A L E D IN STO RA G E
O R B E N C H S E AT IN G

CoolBreeze provides an efficient, compact solution for generating cool
air outside the living space by cooling the people, not the area. Enhanceyour enjoyment of outdoor dining areas, lounge areas, and sport-fishing decks while
CoolBreeze’s directional jets blow chilled air right on you.
To maintain your yacht’s aesthetic appeal, CoolBreeze uses rigid, small-diameter ductsthat are easily hidden. The only visible parts of the system are the one-inch

Key Benefits■ Use outdoor areas previously too hot toenjoy.
■ Highly efficient system cools people

instead of area.
■ Operates automatically based on

ambient outdoor temperature.
■ Unobtrusive installation maintains

yacht’s aesthetic appeal.
■ Easily incorporated during boat building.
■ Can be retrofitted into existing boats.
■ Uses environmentally safe R-417A

refrigerant.

Directional diffuser jets

ISO 9001:2008
L–2629Rev. 20080829

RSC12C condensing unit,
electrical/control box, and(2) SCE6C evaporator units shown

29

30

Direct Expansion Systems
A single on/off switch powers the system. If poweredon, the system is dormant until triggered by temperature. If powered off, the system does not operate regardless of temperature.
CoolBreeze provides a worry-free way to keep cool in the midday sun while knowing it will turn itself off in the coolness of theevening.
CoolBreeze is designed to perform in and cool high-temperature
ambient air. It uses R-417A, an environmentally safe refrigerant
approved by the EPA.

directional jets that concentrate the chilled air into high-velocity
streams that cool the people at whom they are aimed.
Operation is totally automatic based on two temperature set points you select. In the first stage, when thetemperature rises to the lower set point, the system powers up
only the blowers to cool passengers with the jetted movementof ambient air. When the temperature rises to the higher set
point, the compressor powers up and chills the air blown onto
the passengers.
The system runs until the temperature drops, then
CoolBreeze powers off in the reverse of these two stages:
When the temperature drops below the higher set point, thesystem switches to blower-only mode and then off when thetemperature drops below the lower set point.

Technical Specifications for CoolBreeze
Model
Capacity (BTU/hr)

RSC12C-417

RSC12-417

SCE6C

SCE6

12,00012,000

6,000

6,000

Capacity (Kcal/hr)

3024

3024

1512

1512

Power (Volt, Hz, Ph)

200/230, 50/60, 1

100/115, 50/60, 1

200/230, 50/60, 1

100/115, 50/60, 1

Full Load Amperage - Cool

5.4

8.4

0.98

1.74

Locked Rotor Amperage

34

50

n/a

n/a

Refrigerant typeR-417A

R-417Aper cond unit

per cond unit

Sea Water Connection

5/8" hose

5/8" hose

N/A

N/A

N/A

N/A

130/839

130/839Return Grille Sizing (sq. in./sq. cm.)
Min. Nozzle Size (sq. in./sq. cm.)

N/A

N/A

2.65/17.1

2.65/17.1

Max. Nozzle Size (sq. in./sq. cm.)

N/A

N/A

6.14/39.6

6.14/39.6

Min. Air Velocity Per Nozzle(1)(feet per second/meters per second)

N/A

N/A

1,772/540.1

1,772/540.1

Max. Air Velocity Per Nozzle(feet per second/meters per second)

N/A

N/A

2,186/666.3

2,186/666.3(1)

Dimensions (+/- 0.5 in. or 13mm)
Height (in/mm)

12.5/318

12.5/318

14.0/355

14.0/355

Width (in/mm)

12.2/310

12.2/310

15.5/394

15.5/394

Depth (in/mm)

15.1/384

15.1/384

10.0/254

10.0/254

Net weight (lbs/kg)

62/28.2

62/28.2

18/8.16

18/8.16

Ship weight (lbs/kg)

68/30.9

68/30.9

24/10.9

24/10.9

Rigid Duct Options

Port Leg

Starboard Leg

HeaderReservoir(2)3" Legs X 3" Header3" (76.2mm)

3" (76.2mm)

3" (76.2mm)

N/A

3" Legs X 3" Reservoir(2)3" (76.2mm)

3" (76.2mm)

N/A

See note(2)Estimated Weight (+/- 10%)Notes:(1)
Velocity readings were taken approximately 8"-10" (203mm-254mm) away from the tip of the nozzles.
(2)“Reservoir” refers to an enclosed area at least 8" X 8" (64 sq. in. or 413 sq. cm.). The two legs will pressurize this area and the nozzles will connect directly to the base of the reservoir. The use of areservoir (where applicable), will reduce installation time and increase air velocity.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2629 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Direct Expansion Systems

RM Modulating Condensing Units

Capable of Cooling Up to 5 Zones

RM30 condensing unit shown

The new RM model remote modulating condensing units are the next
generation of direct-expansion, cooling only air conditioning units designed
to run multiple cooling units (evaporators) with up to five independentzones. Models are available in capacities of 24, 30 & 42,000 BTU/Hr. Total cooling unit
capacity should be within 15% of the condensing unit capacity.
The new RM model has a number of improvements. Higher efficiency compressors deliver
full capacity even under heavy loads. The newly designed, one-piece electrical box with 3'(0.9 m) cable can be remote mounted simply by removing one screw. Additional service
ports have been added for ease of charging and servicing. The one-piece chassis/pan has
two new drain locations. New style hold-down brackets secure all four corners and allow foreasier installation and removal.
The RM assembly consists of a scroll compressor, cupronickel condenser, and service/base valves, all mounted on a newly designed condensate drain pan. Custom designed
components that protect the compressor when operating at full and partial loads include:high and low pressure switches, large capacity receiver and accumulator, hot gas bypass
valve, and a thermal expansion de-superheat valve. The bypass valve senses low suction
pressure when cooling units are shut off, and allows refrigerant to bypass back into thecompressor. The de-superheat valve evaporates refrigerant into the compressor whensuperheat is too high.
An electrical control and relay box is mounted on the chassis, but can be remote mounted
on a 3' (0.9 m) harness for easy access. It includes control triggers, time delay, power relay,and start and run capacitors with a solid state relay for single-phase units, or a contactor for
three-phase compressors.
It is designed to be installed in the engine room or other mechanical space, and is notadversely affected by moisture, vibration, or ambient temperatures up to 140 oF (60 oC). No
ventilation is required.
(Continued on reverse side)

ISO 9001:2008
L–2366

Rev. 20080829

Key Benefits■

Redesigned RM type unit is lighter inweight.

■Up to five independent cooling units on
one condenser.

■

Model RM is compatible with all cabin
controls.

■

Service ports on refrigerant lines andbase valves.

■

Rubber isolation mounts on compressors.

■

Condensate pan with front and reardrains.

■Corner mounting brackets designed foreasy install.

■

Electrical box includes power relay andtime delay, and may be remotely mounted
up to 3' (0.9 m) from unit.

■

High efficiency scroll compressors.

■

High and low pressure switches.

■

Hot gas bypass and de-superheat valves.

■

Seawater coil manifolds are optional.

■

Heavy-duty vibration isolators areavailable.

■

Cool only.

31

Direct Expansion Systems
Copper tubing is used to carry refrigerant between the condensing
unit and the cooling units, which are located in the living spaces.
Refrigerant manifolds (models DD and SD) are available to aid ininstallation.

technical specifications on back of this sheet. Note that the 380460V units will require a single-phase control circuit power feed (115Vor 230V). Three-phase units are not ignition protected and must not
be installed in an area where flammable vapors may be present.

Each cooling unit has a separate control, either SMX series or
3-knob. These controls operate independently to maintain room
temperature. The RM condensing unit runs when any room control
calls for cooling, and shuts off when all zone setpoints are satisfied.

A seawater cooling system, with pump, scoop type through-hull,seacock, strainer, and overboard discharge, is also required.

Units are available for a variety of power systems. Please refer to the

RM condensing units are pre-charged at the factory. Installationand final charging of the system must be performed by a certified
technician using EPA approved equipment.

Technical Specifications for RM Modulating Condensing Units
Model
RM24C
RM24CK
RM24D(C)RM24E(C)RM24ECK
RM30C
RM30CK
RM30D(C)RM30E(C)RM30ECK
RM42C
RM42CKRM42D(C)RM42E(C)RM42ECK

Refrig.

Capacity(BTU/hr)Power
Voltz/Hz/Ph

FLA

LRA

Weight(lb/kg)

Dis.

Sct.

Pump
(gpm/lpm)

24,000230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

8.0
7.9
5.5
2.9
3.2

67
74
55
27
32

90/40.1

3/8"

1/2"

8.0/3030,000230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

11.6
9.4
6.5
3.3
3.7

84
82
63
31
40

110/49.9

3/8"

3/4"

10.0/30

42,000230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

12.4
13.5
8.6
4.3
5.0

109
114
88
44
50

120/54.4

3/8"

3/4"

14.0/53

Notes:

Interpreting Model Numbers• All models have the same dimensions; see illustration below.
• All models have 5/8" cooling water connections directly to the condenser coil(s). Seawater manifolds are
optional.
• Refer to the Compressor Electrical Power Specs chart below for nominal ratings and exceptional ranges.
• Compressor starting current will vary with voltage and is approximately 3-4 times the full-load amps (FLA).

230/60/1

208-240/60/1 & 200/50/1

220/50/1

220-240/50/1

230/60/3

208-230/60/3 & 190-220/50/3

220/50/3

200-220/50/3

460/60/3

440-480V/60/3 & 380-420/50/3

380/50/3

380-420/50/3

42

Condensing
Unit

Modulating
SystemCapacity X
1,000 BTU/hr

NOTE: Drain fittings extend 1/4" (0.6cm) from front and back of pan.

Some 60Hz equipment can be operated in a 50Hz
environment. However, performance will be decreased
by approximately 17%. Fully rated 50Hz capacity may
be obtained by specifying Cruisair “CK” equipment.

9" (22.9cm)

15-3/4" (39.9cm)

14" (35.6cm)

24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.

K
Operating Frequency
Blank: 60Hz
K: 50Hz only

3-3/8" (8.47cm)

18-3/4" (47.5cm)
20-7/8" (52.98cm)

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com

L–2366 Rev. 20080829

C
Control Voltage(3 phase units only)
Blank: 115V, 1 phase
C: 230V, 1 phase

16-3/4" (42.5cm)

Acceptable Range

M

18-1/2" (46.8cm)

Compressor Electrical Power Specs
Nominal RatingR

17" (43.3cm)

32

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Direct Expansion Systems

33

Modulating DX Evaporators

Photo courtesy of Cruisers Yachts

EMB & EHMB Series

EHMB12C cooling/heating unit

Cruisair modulating DX evaporators are ductable cooling only (EMB) or
cooling with electric heating (EHMB) units with built-in refrigerant solenoid
valves and high-efficiency blowers. Cruisair modulating air conditioning systems
allow up to five independent temperature-controlled zones on one RM type modulatingcondensing unit (see spec sheet L–2366).
EMB and EHMB units are designed to be installed low in a closet or cabinet, with
discharge air ducted to grilles high in the cabin. Units are available in capacities from
4,000 to 16,000 Btu/hr. EMB models are cool only while EHMB feature electric heat withhigh-temperatureinsulation to meet ABYC requirements.
All metal surfaces over which air passes are covered with insulating foam to reduce
secondary condensation and noise. The condensate pan has an anti-slosh, antifungal
foam lining and rubber mounting feet for noise and vibration control as well as easy
installation.
The high-efficiency blower can be rotated so the air can be discharged in different
directions. The permanent split capacitor (PSC) motor is internal to the blower wheel
and housing, which results in a quiet unit with excellent performance and speed control,
especially when used with a Cruisair SMX series control.
An electrical junction box is included with the unit, and has a 3' (1 m) wire harness so it
can be mounted in an accessible location.
EMB and EHMB cooling units can be controlled locally with a mechanical switch
assembly, SMX II microprocessor†, or the new Q-Logic with Qht or Q3 display.
Remote monitoring via the central boat monitoring system or Cruisair’s Gateway
network is possible with the Q-Logic control system and optional CAN-bus adapter
board.

ISO 9001:2000
L–0954

Rev. 20100730† Corresponding modulating power/logic box, control,and cables must be ordered separately.

Key Benefits■

Cooling unit for use with Modulating
Systems.

■

Integrated refrigerant solenoid valves.

■

Rotatable blower with high-efficiency
internal PSC motor.

■

Deep condensate pan is insulated andincludes anti-slosh, antifungal foam lining.

■

Includes air filter and isolation mounting
feet.

■

Available in cooling only (EMB) or withelectric heat (EHMB).

■

Mechanical switch, SMX II, or Q-Logic
local climate controls.

■

Remote monitoring via central boat
monitoring system or Gateway network.** Requires Q-Logic control with optional CAN-bus
adapter. Gateway network requires a PC running
Internet Explorer.

34

Direct Expansion Systems

Technical Specifications for EMB & EHMB Cooling/Heating Units
Model

Capacity(BTU/hr)

Voltage

BlowerAmps

Electric Heater(kW/Amps)

EMB4C
EHMB4C

4,000

230

0.6

EMB6C
EHMB6C

6,000

230

EMB8C
EHMB8C

8,000

EMB10CEHMB10C

Dimensions (in/mm)

Weight(lb/kg)Air Flow(cfm/cmh)

13.80/352

17/7.7
20/9.1200/335

11.50/292

15.75/400

19/8.622/10.0200/335

12.25/311

11.50/292

15.75/400

19/8.622/10.0200/335

N/A
1.5/6.2

13.25/337

13.00/330

17.00/432

24/10.9
28/12.7

300/500

0.7

N/A
2.0/8.3

13.25/337

13.00/330

17.00/432

24/10.9
28/12.7

400/6700.9

N/A
2.0/8.3

17.13/435

14.50/368

19.00/483

26/11.8
30/13.6

530/900

Height

Width

Depth

N/A
1.0/4.2

10.00/255

10.80/275

0.6

N/A
1.0/4.2

12.25/311

230

0.6

N/A
1.0/4.2

10,000230

0.7

EMB12CEHMB12C

12,000230

EMB16CEHMB16C

16,000230Interpreting Model Numbers
E

H

M

B

12

C

Evaporator

No Letter: No Heat
H: Electric Heat

Modulating
SystemBlowerCapacity
X 1,000
BTU/hr

C: 230V
HeightRecommended Grille & Duct Sizes
Capacity(BTU/hr)

Return Air Grille(sq in/cm)

Supply Air Grille(sq in/cm)

Minimum Duct Size(in/mm)

4,000

64/41032/210

4/100

6,000

70/45235/226

5/125

8,000

89/57447/303

5/125

10,00 0100/650

60/390

6/150

12,000130/78070/455

6/150

16,000160/935

80/520

7/175

Depth

Width

Refrigerant Line Sizes
Capacity (BTU/hr)

Discharge

Suction

4-12K

1/4"

3/8"

16K

1/4"

1/2"

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0954 Rev. 20100730

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Tempered Water Systems

35

Modular MTC Series

The Next Generation of Chillers

MTC72DC

The MTC Series provides installation flexibility, reliability, maximum
performance, and accessibility for easy maintenance and repair.

Key Benefits■ Modular design for installation flexibility.

These reverse-cycle modules are available in capacities of 24,000-120,000 BTU/Hr (2■ Reverse-cycle heating and cooling.

to 10 tons). Two or more modules can be staged to achieve higher capacities.

■ Scroll compressors standard.

MTC units have extremely large heat exchangers that make it possible to achieve loop
water temperatures of 40° F (4.4° C) in cooling, and 120° F (49° C) in heating. This also
allows for reverse-cycle heating effectiveness in seawater temperatures as low as 38°
F (3.5° C), eliminating the need for separate fossil fuel or electric water heaters in mostapplications.
MTCs have two sub-modules, identical in dimensions, which allow a sub-module to berotated to achieve more convenient water connection locations or compressor access.
The sub modules can even be separated for remote mounting when space is limited.
Sub-module changes can be handled in the field, or special ordered from the factory.
All units have built-in protection devices, including: high- and low-pressure switches,
loop-water flow switch, loop-water strainer, hot-gas bypass valve, and loop-water
freeze sensor. A wire harness with polarized plug is included for easy electricalconnections.

■ Dual sub-modules allow more convenientwater connections or separation for remotemounting when space is limited.
■ Removable seawater manifolds allow

cleaning of condenser tubing.
■ Integrated loop-water strainer and flow

switch.
■ Oversized heat exchangers for loop tem-

peratures of 40° F (4.4° C) in cooling and120° F (49° C) in heating.
■ Thermal expansion valves optimize perfor-

mance over a wide range of conditions.
■ Hot-gas bypass valve maintains heating

performance in cold seawater and helps
prevent water freezing in the heat exchanger.
■ 24,000 to 120,000 BTU/hr (2-10 tons).
■ Uses environmentally safe R-407C refriger-ant.

ISO 9001:2008
L–0596

Rev. 20100604

36

Tempered Water Systems

Technical Specifications for MTC Modular Chiller Series
Capacity
BTU/hr(Kcal/hr)(1)

Model

Volts/Hz/Ph(2) (3)Full Load
Amps Cool

Full Load
Amps Heat

LockedRotor Amps

Dimensions (in/mm)(4)Connections (in)Height

Width

Depth

X

SW

CW

Weight(lb/kg)(4)

MTC24C
MTC24CKMTC24DC
MTC24EC

24,000(6,048)230/60/1
220/50/1
230/60/3
460/60/3

7.2
7.5
5.3
2.7

9.8
10.4
6.9
3.5

59
56
55
27

17.0/432

25.3/643

12.8/325

5.0/127

5/8 HB

1 FPT

145/66
155/70155/70155/70

MTC30C
MTC30CK
MTC30DC
MTC30EC

30,000(7,560)230/60/1
220/50/1
230/60/3
460/60/3

9.5
9.5
6.5
3.3

12.8
13.1
8.3
4.4

84
75
63
31

17.0/432

25.3/643

12.8/325

5.0/127

3/4 FPT

1 FPT

160/73
160/73
160/73
160/73

MTC36C
MTC36CKMTC36DC
MTC36EC

36,000(9,072)230/60/1
220/50/1
230/60/3
460/60/3

12.1
11.1
7.6
3.8

15.9
15.2
9.7
4.9

100
97
77
39

23.5/597

25.3/643

12.8/325

5.0/127

1 FPT

1 FPT

195/89190/86
190/86
190/86

MTC48CMTC48CKMTC48DC
MTC48EC
MTC48ECK

48,000(12,096)230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

13.7
15.4
9.9
4.7
7.1

19.5
21.7
12.7
6.3
8.7

137
150
91
50
59

23.5/597

25.1/638

12.7/323

5.0/127

1 FPT

1 FPT

215/98215/98215/98215/98220/100

MTC60C
MTC60DC
MTC60EC
MTC60ECK

60,000(15,120)230/60/1
230/60/3
460/60/3
380/50/3

18.2
13.3
6.7
6.8

25.3
16.7
8.4
8.9

169
128
63
67

23.5/597

25.1/638

12.7/323

5.0/127

1 FPT

1.25 FPT

230/105
220/100
220/100
225/102

MTC66ECK

66,000(16,631)380/50/3

8.7

10.9

91

23.5/597

25.1/638

12.7/323

5.0/127

1 FPT

1.25 FPT

240/109

MTC72DC
MTC72EC

72,000(18,144)

230/60/3
460/60/3

14.0
7.0

18.4
9.2

156
75

23.5/597

25.1/638

12.7/323

5.0/127

1 FPT

1.25 FPT

240/109240/109

MTC96DC
MTC96EC
MTC96ECK

96,000(24,192)

230/60/3
460/60/3
380/50/3

20.2
10.0
12.5

25.6
12.6
15.9

195
95
125

26.8/681

33.0/838

16.6/422

6.0/152

1.25 FPT

1.5 FPT

350/159
350/159
360/164

MTC120DC
MTC120EC
MTC120ECK

120,000(30,239)

230/60/3
460/60/3
380/50/3

25.6
12.9
13.9

32.5
16.3
17.9

239
125
110

26.8/681

33.0/838

16.6/422

6.0/152

1.25 FPT

1.5 FPT

365/166
365/166
380/173

Compressor Electrical Power Specs(2)Nominal Rating

Acceptable Range

230/60/1

208-240/60/1

220/50/1

220-240/50/1

230/60/3

208-230/60/3 and 190-220/50/3

220/50/3

200-220/50/3

460/60/3

440-480/60/3 and 380-420/50/3

380/50/3

380-420/50/3

1-phaseelec. box

Height3-phaseelec. box
No elec. box
on MTC96 MTC120

Notes:
Cooling capacity at 100°F (38°C) condensing temperature and 35°F (2°C)
evaporating temperature. Reverse-cycle heating capacity at 130°F (54°C)
condensing temperature and 45°F (7°C) evaporating temperature.
(2)
For more information regarding compressor voltages, refer to Field Notice#192-B3 which is available for download at the Dometic Marine Resource
Center (www.Dometic.com/Enviro).
(3)
See the Compressor Electrical Power Specs table above.
(4)
All dimensions are ± ½" (13mm). All weights are ± 10%.
(1)

X

2.0"
(5 cm)DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0596 Rev. 20100604

3.4"(9 cm)

Width

Environmentally
Responsible

Specificiations and availability subject to change without notice.

Dealer:DepthTempered Water Systems

37

Modular MTD

The Next Generation of Chillers

MTD72DCThe Cruisair MTD is a modular chiller engineered for optimal use of
the new environmentally safe R-410A refrigerant. This tempered-water unit
provides installation flexibility, reliability, maximum performance, and easy accessibility
for maintenance and repair.
Flexible hose improves alignment for customer connections, and all seawater
connections are reinforced with stainless-steel for added strength. Thermal expansion
valves optimize performance over a wide range of conditions, while a hot-gas bypass
valve maintains heating performance in cold seawater and helps prevent water
freezing in the heat exchanger. With heating performance effective in cold seawatertemperatures as low as 38°F (3.5°C), the need for separate fossil fuel or electric water
heaters is eliminated in most applications.

Key Benefits■ Engineered for optimal use of R-410A

refrigerant.
■ Modular design for installation flexibility.
■ Reverse-cycle heating and cooling.
■ Scroll compressors standard.
■ Larger drain fittings for faster condensate

drainage.
■ Stainless-steel reinforced seawater

connections.

The MTD is available in capacities of 24,000 to 120,000 BTU/hr (2 to 10 tons), and you
can use multiple modules in any combination to achieve the total desired capacity.
Custom frame and water-manifold installation for multiple units are also available. A
reverse-cycle unit, the MTD provides reliable cooling and heating.

■ Flexible hose improves connection

Each MTD unit has two sub-modules. This lets you rotate a sub-module toachieve more convenient water-connection locations or compressor access. The
sub-modules can even be separated for remote mounting when space is limited. Submodule changes can be handled in the field or special ordered from the factory.

■ Integrated loop-water strainer and flow

The MTD has many built-in protection devices. A wire harness with polarized plug is
included for easy electrical connections.
MTD units are available with several different compressors to suit a variety of
power systems, including: 230V/60Hz/1Ph, 220V/50Hz/1Ph, 230V/60Hz/3Ph,
380V/50hz/3Ph, and 460V/60Hz/3Ph.
Optional Variable Frequency Drives (VFDs) are available, which eliminate start-up power
surge and run the unit at full-capacity 60Hz even with 50Hz input. The VFD requires a3-phase tempering unit, but can operate on 1- or 3-phase input power.
ISO 9001:2008
L–2627

Rev. 20101119

alignment.
■ Removable seawater manifolds allow

cleaning of condenser tubing.
switch.
■ Oversized heat exchangers for loop

temperatures of 40° F (4.4° C) in cooling and120° F (49° C) in heating.
■ Thermal expansion valves optimize

performance over a wide range of conditions.
■ Hot-gas bypass valve maintains heating

performance in cold seawater and helps
prevent water freezing in the heat exchanger.
■ 24,000 to 120,000 BTU/hr (2-10 tons).

38

Tempered Water Systems

Technical Specifications for MTD Tempering Units
Model

Capacity
BTU/hr(Kcal/hr) (1)

Volts/Hz/Ph (2) (3)Full Load
Amps Cool

Full Load
Amps Heat

Locked Rotor
Amps

MTD24CMTD24CKMTD24DCMTD24EC

24,000(6,048)230/60/1
220/50/1
230/60/3
460/60/3

6.4
7.5
5.5
2.7

9.5
11.0
7.3
3.6

MTD30C
MTD30CKMTD30DC
MTD30EC

30,000(7,560)230/60/1
220/50/1
230/60/3
460/60/3

8.4
9.5
6.4
3.3

MTD36CMTD36CKMTD36DC
MTD36EC

36,000(9,072)230/60/1
220/50/1
230/60/3
460/60/3

MTD48CMTD48CKMTD48DCMTD48EC
MTD48ECK

48,000(12,096)

MTD60C
MTD60CKMTD60DC
MTD60EC
MTD60ECK

Connections (in.)

Dimensions (in/mm) (4)Weight(lb/kg)(4)HeightWidth

Depth 1

Depth 2

X

SW

CW

58.3
67.0
58.0
28.0

17.0/432

25.3/643

12.8/325

12.8/325

0/0

5/8
Hose

1.00
FPT

145/66
155/70155/70155/70

12.2
13.2
8.3
4.2

77.0
82.0
71.0
38.0

17.0/432

25.3/643

12.8/325

13.4/340

3.5/89

3/4
FPT

1.00
FPT

160/73
160/73
160/73
160/73

10.9
11.6
7.3
4.0

15.6
16.9
9.4
5.2

112.0
97.0
88.0
44.0

23.5/597

25.3/643

12.8/325

13.4/340

3.5/89

1.00
FPT

1.00
FPT

195/89190/86
190/86
190/86230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

13.0
14.4
9.1
4.7
4.9

19.1
20.7
12.2
6.2
7.0

135.0
136.0
98.0
46.0
51.5

3.5/89

1.00
FPT

1.00
FPT

215/98215/98215/98215/98220/100

60,000(15,120)230/60/1
220/50/1
230/60/3
460/60/3
380/50/3

17.0
21.5
10.6
6.2
6.8

24.7
30.1
14.4
8.2
9.1

158.0
176.0
110.0
75.0
74.0

23.5/597

25.1/638

12.7/323

13.4/340

3.5/891.00
FPT

1.25 FPT

230/105
220/100
220/100
225/102220/100

MTD72CMTD72DC
MTD72EC
MTD72ECK

72,000(18,144)

230/60/1
230/60/3
460/60/3
380/50/3

23.3
14.2
6.9
9.0

32.5
18.2
9.1
11.7

148.0
149.0
75.0
101.0

23.5/597

25.1/638

12.7/323

13.4/340

3.5/891.00
FPT

1.25 FPT

250/114240/109240/109240/109

MTD96DC
MTD96EC
MTD96ECK

96,000(24,192)

230/60/3
460/60/3
380/50/3

19.5
9.8
10.8

24.9
12.4
13.6

195.0
95.0
111.0

23.9/607

33.1/841

16.7/424

17.7/450

3.75/95

1.25 FPT

1.50 FPT

350/159

MTD120DC
MTD120EC
MTD120ECK

120,000(30,239)

230/60/3
460/60/3
380/50/3

25.3
12.7
13.3

32.8
16.4
17.8

239.0
125.0
118.0

27.8/706

33.1/841

16.7/424

17.7/450

3.75/95

1.25 FPT

1.50 FPT

460/209460/209475/216

23.5/597

25.1/638

12.7/323

13.4/340

Compressor Electrical Power Specs(2)Nominal Rating

Acceptable Range

230/60/1

208-240/60/1

220/50/1

220-240/50/1

230/60/3

208-230/60/3 and 190-220/50/3

220/50/3

200-220/50/3

460/60/3

440-480/60/3 and 380-420/50/3

380/50/3

380-420/50/3

Stainless steel
reinforced SW
connections
HeightX

WidthNotes:
Cooling capacity at 100°F (38°C) condensing temperature and 35°F (2°C)
evaporating temperature. Reverse cycle heating capacity at 130°F (54°C)
condensing and 45°F (7°C) evaporating temperature.
(2)
For more information regarding compressor voltages, refer to Field Notice#192-B3 on Dometic Environmental’s Customer News and Information
website (www.DometicEnviro.com).
(3)
See the Compressor Electrical Power Specs table above.
(4)
All dimensions are ± ½" (13mm). All weights are ± 10%.
(1)

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2627 Rev. 20101119

Depth 1
Depth 2

Environmentally
Responsible

Specificiations and availability subject to change without notice.

Dealer:1/2" FPT
drain fittings

39

TWC Compact Tempering Unit

New ThrSi eezes!

Tempered Water Systems

Compact & Enclosed Design

TWC48CK shown

Cruisair’s TWC Compact is a high-performance, costeffective tempering unit. The reverse cycle TWC cools and heats, and isavailable in an expanded product range of 24,000 (2-ton) to 72,000 (6-ton) BTU/hr
capacities. The three new models include 48,000 (4-ton), 60,000 (5-ton), and 72,000(6-ton) BTU/hr units. Units can be multiplexed for even larger capacities as required.
Each unit includes a chilled water (CW) flow switch, refrigerant high- and lowrefrigerant pressure switches, and inlet and outlet CW temperature sensors. The
TWC does not include a chilled water modulating flow control, which means air
handlers with or without flow controls can be used.* The brazed platecoil evaporator
and coaxial cupronickel seawater condenser allow for superior cooling and heating
performance.
On 2- to 3-ton units, an electrical box mounted on top of the chiller houses the control
board as well as starting components, and can be mounted remotely up to 6 ft.
(1.8m) away. On 4- to 6-ton units, the electric box is normally contained within theenclosure and does not contribute to height. A remote electric box is available uponrequest for 4- to 6-ton units.
Two control systems are available. The standard control is our proven Digital
Diagnostic Control (DDC) that provides simple, single-stage operation. For
multiplexed systems, the Tempered Water Logic Control (TWLC) with LCD screen isavailable. Depending on the configuration, additional cables, switches, sensors, or adisplay may be required.
All TWC chillers come with R-410A, the preferred environmentally safe refrigerant
used in modern, high-efficiency air conditioning systems.
*On larger boats we always recommend using flow-controlled air handlers to ensure proper
water distribution. A balancing flow control (BFC) is not needed when using TWC chillers.
ISO 9001:2008
L–2430Rev. 20101210

Key Benefits■

Compact, enclosed design.

■

Reverse cycle for cooling and heating.

■High-efficiency rotary or scroll
compressors.

■

Includes flow switch, high- and lowpressure switches, and inlet and outlet
CW temperature sensors.

■

Large heat exchangers for superior
performance in both cooling and heating.

■

Choice of either TWLC or DDC chiller
control (included on unit).

■

Electrical box can be mounted remotely(2- to 3-ton units).

■

All models use R-410A, anenvironmentally safe refrigerant.

■

24,000 (2-ton) to 72,000 (6-ton) BTU/hr
capacities.

40

Tempered Water Systems

Technical Specifications for TWC Compact Tempering Units
Model
TWC24CTWC24CKTWC24DC
TWC24EC
TWC24ECK
TWC30CTWC31CKTWC32DCTWC33EC
TWC34ECKTWC36CTWC36CKTWC36DC
TWC36EC
TWC36ECKTWC48CTWC48CKTWC48DC
TWC48EC
TWC48ECK
TWC60C
TWC60CKTWC60DC
TWC60EC
TWC60ECK
TWC72CTWC72DC
TWC72EC
TWC72ECK

Capacity(BTU/hr)(1)

24,00030,00036,00048,00060,00072,000Volts/Hz/Ph(2)

FLA
Cool

FLA
Heat

230/60/1
220/50/1
230/60/3
460/60/3
380/50/3
230/60/1
220/50/1
230/60/3
460/60/3
380/50/3
230/60/1
220/50/1
230/60/3
460/60/3
380/50/3
230/60/1
220/50/1
230/60/3
460/60/3
380/50/3
230/60/1
220/50/1
230/60/3
460/60/3
380/50/3
230/60/1
230/60/3
460/60/3
380/50/3

7.5
9.5
5.7
2.8
3.3
9.3
10.3
7.2
3.3(4)
N/A
10.9
9.6
8.0
4.1
4.0
13.0
14.4
9.1
4.7
4.9
17.0
21.5
10.5
6.2
6.8
23.3
14.2
6.9
9.0

9.8
11.0
7.3
3.6
4.4
13.5
12.0
9.1
4.2(4)
N/A
15.6
12.7
10.2
5.3
5.6
19.1
20.7
12.2
6.2
7.0
24.7
30.1
14.4
8.2
9.1
32.5
18.2
9.1
11.7

Dimensions (in/mm)(3)Connections

Weight(3)(lb/kg)Height 1

Height 2

Width

Depth 1

Depth 2SW

CW

22.6/574

18.6/472

13.0/330

18.8/477

19.4/493

5/8" HB

1" FPT/
1" HB

105/4822.6/574

18.6/472

13.0/330

18.8/477

19.4/493

5/8" HB

1" FPT/
1" HB

110/5022.6/574

18.6/472

13.0/330

18.8/477

19.4/493

5/8" HB

1" FPT/
1" HB

110/5023.4/594

N/A(5)

13.3/338

18.8/478

23.9/607

1-1/4" FPT

1" FPT

TBD

23.4/594

N/A(5)

13.3/338

18.8/478

23.9/607

1-1/4" FPT 1-1/4" FPT

TBD

23.4/594

N/A(5)

13.3/338

18.8/478

23.9/607

1-1/4" FPT 1-1/4" FPTTBD

Nominal Compressor Voltage Ranges
230/60/1 = 208-240/60/1
220/50/1 = 220-240/50/1
230/60/3 = 208-230/60/3 and 200-220/50/3
380/50/3 = 380-420/50/3
460/60/3 = 440-480/60/3 and 380-420/50/3

NOTES:
Nominal capacity shown, as per ABYC guidelines of the compressor manufacturer’s ratings.
(2)
Nominal compressor voltage shown. Refer to chart at right for operational voltage ranges.
(3)
All dimensions are ± 1/2" (13mm). All weights are ± 10%.
(4)Preliminary data.
(5)
Electric box is contained within the enclosure on TWC48-72 models.
(1)

TWC 24,000 – 36,000

TWC 48,000 – 72,000
CW InletElec. BoxSW Inlet
SW Outlet

CW InletHeight 2

SW Outlet

SW InletCondensate
Drain

Height 1

Height 1

CW Outlet
Condensate
Drain

CW Outlet
Width

Depth 1

Depth 1

Depth 2Depth 2

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2430 Rev. 20101210

Environmentally
Responsible

Specificiations and availability subject to change without notice.

Dealer:WidthTempered Water Systems

MTS Chillers

For Pleasure Yachts & Commercial Vessels

MTS25 shown

The MTS is a high-capacity modular chiller unit for large
pleasure yachts and commercial vessels. Optional electricheaters can provide onboard comfort year round.
Each module contains a hermetic scroll compressor and shell-and-tube marinegrade condenser, along with other mechanical and electrical components on a single
chassis. Multiple modules can be staged as needed to meet the required load.
These space-saving modules are designed for easy installation in tight spaces. The
MTS provides easy front access for repair and maintenance of condenser tubes,
heater rods, flow switch, compressor, and replaceable drier cores. Safety measures
include high-pressure switch, refrigerant pressure-relief valve, low-pressure switch,flow switch, high-limit switch, and freeze protection.
A filter drier keeps refrigerant oil clean and dry for long compressor life. With 100 percent pump-down capacity, refrigerant circuit repairs can be made without recovering
the refrigerant.
The MTS 25-ton (279,000 BTU/hr) chiller is available in 380V and 460V models.

ISO 9001:2008
L–2638

Rev. 20080829

Key Benefits■ Modular design for staging multiple

units.
■ Hermetic scroll compressor – avoids

leaks.
■ Marine-grade cupronickel shell-and-tube condenser.
■ Dual bottom-draining liquid connections

and trap in condenser – optimal
performance in choppy seas.
■ High-pressure switch and pressure-relief valve for safety.
■ Frequency drives – minimize startingamps.
■ Filter drier – keeps refrigerant oil clean

and dry for long compressor life.
■ 100% pump-down capacity – refrigerant

circuit repairs can be made without
recovering the refrigerant.

41

Tempered Water Systems

Technical Specifications for MTS 25-Ton
Model

MTS25 (380V)

MTS25 (460V)

Capacity (BTU/Hr)

279,000

279,000

Voltage

380/60/3

460/60/3

Amps

35.5

35.5

Net Weight (lbs/kg)

1150/429.2

1150/429.2

Height (in/mm)

61.2/1554

61.2/1554

Width, W1 (in/mm)

19.5/495

19.5/495

Width, W2 (in/mm)

21.75/552

21.75/552

Depth, D1 (in/mm)

35.5/902

35.5/902

Depth, D2 (in/mm)

40.2/1021

40.2/1021

Clearance, C1 (in/mm)

5.0/127

5.0/127

Clearance, C2 (in/mm)

10.0/254

10.0/254

Manifolds (see notes)

See notes below

See notes below

Notes:
Allow 8" for manifolds only, or 14" for manifolds with isolation valves. All dimensions ± 0.5".
Clearance between modules should alternate 5", 10", 5"... and at least 5" at each end.

Flowswitch
M
Heater 2(optional)

Manifolds Here

Heater 1(optional)

Clearance

C2

C1

Clearance

42

HeightFilter/Drier
AccessCondenser Tube
AccessFilter/Drier

D1

W1

D2

W2

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2638 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Tempered Water Systems

43

AT Series Air Handlers for TW

Improved Design for Better Performance

AT18HV airhandler shown

Cruisair’s AT series of air handlers for tempered water
systems are draw-though (ducted) units that replace
the CBU, CBBL, and CHBBL models, and have many
improvements and options over the existing units.
Significant improvements include: sloped “Positive-Flow” drain pan
which reduces standing water, larger drain connections, improved
coil design for better cooling and dehumidifying performance, coil isoffset from drain pan edge to ensure all condensation is caught in
the pan, redesigned piping so the bypass valve is clear of dripping
condensation, pressure test ports for troubleshooting, and the new
24,000 BTU/hr unit uses a high-efficiency, internal-motor blower
for quieter operation. On units with auxiliary (electric) heat, the newheater design allows removal from the top or side for access orservicing.

Options:■

Electric heat with two-stage electric heat overload (no thermofuse), heater assembly accessible from top or side.

■

Electric heat option may be added in the field■

Right-hand water connections

Key Benefits■

Compact design; large coil shroud volume for optimum
performance.

■

High-efficiency internal-motor blower, except model AT4F. Blower
can be rotated in the field.

■

Integrated 3-way bypass valve with easy-change power head.

■

Modulating flow control to ensure proper water distribution to allunits.

■

Sloped, positive-flow, anti-slosh drain pan with anti-fungal foam
insulation.

■

Two ½" FPT drain connections on back of pan within footprint of
unit.

■

Integrated chassis with vibration isolation mounting feet.

■

Remote air bleeder on 6' (1.8 m) of flexible tubing with ball valve.

■

Washable air filter included. Micro-Particle Anti-Allergenic air
filters available.

■

Large, remote electrical junction box with 6' (1.9 m) wire harness.

■

24k unit with high-efficiency internal-motor blower.

■

Water pressure test ports for troubleshooting.

■Allowance for connecting variable fan speed drives.

■

Available without bypass valve■

Rotatable blowers.

■

Pre-rotated blowers■

ISTA certified packaging.

■

Corrosion resistant coated evaporator coil■■

3ph electric heat available

Change-Over Stat (COS) is now sold with the new AT power/
logic box (Model PLTX-HVSTAT) which also includes a TSEP10.

ISO 9001:2008
L–2354

Rev. 20100122

44

Tempered Water Systems

Technical Specifications for AT Series Air Handlers
Model (1)

AT4HV

AT6HV

AT9HV

AT12HVAT18HVAT24HVAT36HV

Cooling (BTU/hr / Kcal/hr)

4,000/1,008

6,000/1,512

9,000/2,268

12,000/3,024

18,000/4,536

24,000/6,048

36,000/9,072

Voltage @ 50-60Hz/1Ph

115

230

115

230

115

230

115

230

115

230

115

230

230

Amperage (FLA) Cool

0.8

0.4

1.2

0.6

1.4

0.7

1.4

0.7

2.2

1.0

2.2

1.0

1.6

Optional Electric Heaters(2)

Element Size (kW)

N/A

1.0

1.5

2.0

3.0

3.0

4.0

Heating (BTU/hr / Kcal/hr)

N/A

3,412/860

5,118/1,290

6,824/1,720

10,236/2,579

10,236/2,579

13,648/3,439

Amperage (FLA) Heat

N/A

14.4

18.8

28.3

28.2

10.5

4.9

7.2

9.4

14.0

14.0

19.0

Max. Fuse/in. Circuit Ampacity
Without Electric Heat

5/2

5/1

With Electric Heat Open

N/A

5/3

5/1

5/2

5/1

5/2

5/1

5/3

5/2

5/3

5/2

5/3

10/9

5/5

15/14

10/7

20/18

10/9

30/27

15/14

30/27

15/14

25/20

Water Flow (GPM/LPM)

1.0/3.8

1.5/5.7

2.3/8.5

3.0/11.4

4.5/17.0

6.0/22.7

9.0/34.1

Air Flow (CFM / M3 /Hr) Nominal

130/221229/389278/472338/574465/790506/860

676/1149

External SP (in. H20/eq. Ft.)

0.30/42.3

0.30/42.3

0.30/42.3

0.30/42.3

0.30/42.3

0.30/42.3

0.30/42.3
19.50/495

Height Excluding Blower (in/mm)

10.1/257

10.2/259

11.90/302

12.05/306

14.96/380

16.61/422

Height to Blower (in/mm)

9.5/241

12.63/321

13.25/337

13.88/353

16.50/419

16.68/424

19.50/495

Width (in/mm) (3)14.8/376

15.00/381

16.63/422

18.75/476

20.25/514

22.63/575

26.63/676

Depth (in/mm) (3)8.8/224

12.28/312

12.50/318

12.50/318

12.25/311

15.25/387

18.00/457

Supply Air Duct Diameter (in/mm)

4/102

5/127

6/152

6/152

7/178

8/203

8/203

Return Air Inlet (sq in/sq cm)

64/41370/452

98/632130/839200/1,290

240/1,548

360/2,323

Supply Air Outlet (sq in/sq cm)

32/20635/22649/31670/452

100/645140/903

196/1,265

Remote Mount Electric Box (in/mm)

8.00/203 High X 6.13/156 Wide X 2.00/51 Deep

Drain: 1/2" FPT with PVC HB.
Chilled Water: 1/2" FPT on 4-24K; 1" FPT on 36K with Brass HB on All.

Water Connections
Net Weight (lb/kg) (4)16.0/7.3

18.4/8.3

24.0/10.9

24.0/10.9

32.8/14.9

38.0/17.2

60.0/27.2

Gross Weight (lb/kg) (4)23.0/10.4

28.4/12.9

34.0/15.4

34.0/15.4

36.8/16.7

52.0/23.6

66.0/29.2

Notes:
Model numbers shown are for 115V units. Add a “Z” after the “HV” in the model number to designate
230V (i.e. AT12HVZ). Model number prefixes: -FC = Flow Control; -L# or -R# = Valve and Blower
Rotation (see dwg H3050002); -#kW = Electric Heat Option.
(2)
Auxiliary heating elements are optional, and must be ordered with unit. Add “1KW, 1.5KW, etc.” to themodel number.
(3)
Rotatable feet affect the final dimensions. Front feet add 1.5" to the front, or 1.1" to both sides. Rear
feet do not add to the width or depth when rotated to the side.
(4)
Weights listed are for standard “HV” units. For weights of units with the electric heater option, add
heater elements weights to unit weight. 1.0kW & 1.5kW = 1.5 lbs/0.7 kg; 2.0kW & 3.0kW = 3.0 lbs/1.4
kg. Dimensional weights may apply to shipping charges; contact your sales-admin representative.
(1)

HeightExcludingBlowerHeightto Blower

Width
Mounting feet can be rotated;
add 1.1"/28mm to each end.

Interpreting Model Numbers
AT

12

HV

Z

-FC

-L120

-2KW

“AT” style
Air Handler

Capacity X
1,000
BTU/hrBlower
HV: High-Efficiency
F: External Motor

Voltage
Z: 230V
Blank: 115V

With Flow
Control
Blank: No
Flow Control

Valve & Blower
Orientation
Blank: LO(standard)

kW of Elec. Heat
Blank: No Elec.
Heat

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2354 Rev. 20100122

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Depth1.50"/38mm(see Note #3)

Tempered Water Systems

45

Super Quiet AT-DC Air Handlers

With WhisperCool Technology

AT6DC shown

Dometic creates the new standard in luxury yacht climate control thatyou’ll barely notice – precisely what your clients are asking for – quiet

Key Benefits■

Advanced super-quiet variable speed
DC fan motor.

■

Operates with Marine Air chilled water air
conditioning systems.

■

Engineering improvements eliminate condensate drain challenges – a positive-flow
drain pan, larger drain connections, offset
coil from drain-pan edge and a redesigned bypass valve.

■

Improved coil design for better dehumidification and cooling.

maintenance.

■

More accessible maintenance points
including water pressure test ports.

Better dehumidification, better cooling, less noise… just the kind of performance one■

Rotateable blower.

nights. WhisperCool Technology harnesses engineering refinements to eliminate
annoying “motor hum” from traditional air conditioning blowers that occurs at very
low speeds. Incoming alternating current is converted to drive a high-efficiency,
brushless DC fan motor. The result is a much quieter fan operating across a broad
range of variable speeds, permitting the user to select the desired comfort level.
Additional design changes in the air handlers eliminate condensate drain problems,
reduce dripping condensation and standing water issues. An improved coilenhances cooling and dehumidification performance. The redesigned unit also
creates easily accessible water-pressure test points for troubleshooting andexpects aboard a luxury yacht.

ISO 9001:2008
L–2426B

Rev. 20110128

46

Tempered Water Systems

Technical Specifications for AT-DC Air Handlers
Model

AT6DC

AT9DC

AT12DC

AT18DCAT24DCCapacity (BTU/Hr)

6,000

9,000

12,00018,00024,000AT36DC
36,000Volts/Hz/Phase208-230/
50-60/1

208-230/
50-60/1

208-230/
50-60/1

208-230/
50-60/1

208-230/
50-60/1

208-230/
50-60/1
3.9

Amps (FLA) Cool*

1.4

1.4

3.2

3.9

3.9

Optional Heater KW

1.0

1.0

1.5

1.5

3.0

3.0

Heater Amps

4.3

4.3

6.5

6.5

13.0

13.0

Amps (FLA) Heat*

5.7

5.7

9.7

10.4

16.9

16.9

Max Fuse
Without Electric Heat

5.0

5.0

5.0

5.0

5.0

5.0

With Electric Heat

10.0

10.0

15.0

15.0

20.0

20.0

Without Electric Heat

2.0

2.0

4.0

5.0

5.0

5.0

With Electric Heat

7.0

7.0

11.0

12.0

18.0

18.0

GPM/(liters/min)

1.50/5.7

2.25/8.5

3.00/11.4

4.50/17.0

6.00/22.7

9.00/34.1

CFM/(M3/hr)

200/340

280/476

400/680

600/1019

650/1105

670/1130

1.9

0.6

2.3

1.1

0.6

0.5

Height with blower (H1)

13.63/346

13.73/349

13.94/354

16.94/430

16.70/424

19.74/501

Height without blower (H2)

11.08/281

11.79/299

12.05/306

14.83/377

16.70/424

19.74/501

Width (W)14.81/376

16.48/419

18.75/476

20.08/510

22.48/571

26.41/671

Min Circuit Ampacity

External Static Pressure (in H2O)
Dimensions (in/mm)

Depth (D)Duct Ring Diameter (in/mm)

14.27/362

14.55/370

14.49/368

14.83/377

16.42/417

17.15/436

5.00/127.0

6.00/152.4

6.00/152.4

7.00/177.8

8.00/203.2

8.00/203.2

Minimum Supply Air Outlet (sq. in.)

35

49

70

100

140

196

Minimum Return Air Inlet (sq. in.)

70

98

130

200

240

360

two 1/2"
female NPT

two 1/2"
female NPT

two 1/2"
female NPT

two 1/2"
female NPT

two 1/2"
female NPT

two 1/2"
female NPT

1/2"

1/2"

1/2"

1/2"

1/2"

1"

Net Weight (lbs/kg)

23/10.4

27/12.2

29/13.2

39/17.7

44/20.063/28.6

Gross Weight (lbs/kg)

33/15.0

37/16.8

39/17.7

49/22.2

58/26.3

72/32.7

Drain Connections
Chilled Water Connections,Female NPT* Amps listed above are based on maximum speed in free air. Speed would be set well below maximum, and the unit would ordinarily be ducted rather than free air, therefore, the real world amps will
be considerably lower.

W

H1

Service
Pressure
Ports

H2

D

W
1/2" NPT drain

1/2" NPT drain

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2426B Rev. 20110128

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Mounting feet (4)can be rotatedTempered Water Systems

47

ATL Air Handlers for TW

Designed With Height Constraints In Mind

ATL12DC shown

Cruisair’s ATL air handlers are improved low-profile, draw-throughunits for tempered water air conditioning systems. Insulating foam covers

Key Benefits■

Suspend from above or support frombeneath, vibration isolation included.

foam lining. The ATL series is designed to replace the CHBBC models.

■

Bypass valve has removable power headfor simple servicing.

ATL air handlers are an excellent choice for over-head applications where height■

Valve body is soldered to unit to prevent
leaks.

■The electrical box can be mounted
remotely up to six feet away.

■

Remote air bleeder on 6 ft. (1.8 m) of
flexible tubing with easy-operating ballvalve.

■

Optional whisper-quiet DC blowers.

■

Valve on left (standard) or on right(optional).

■

Flow control helps balance chilled water
distribution throughout the boat by
ensuring that no air handler so equipped
receives more flow than required. Thiseliminates the tedious job of trying to
manually balance system flow.

the condensate pan, blower housing, shroud, and coil end cover to reduce noise andsecondary condensation. The condensate pan also has an anti-slosh, anti-fungal

is limited. Typically, each cabin or area has one or more air handlers with anindependent climate control to provide passengers with the most comfortableenvironment on the water.
All Cruisair air handlers use corrosion-resistant materials, and are fully insulated withdeep drain pans to prevent secondary condensation.

ISO 9001:2008
L–2548

Rev. 20110114

5
10
2
7
2.25/8.5
300/5100.65/160
8.3/21122.7/577
19.4/493
6/153, 1 ring
49/3161 duct98/632
1/2
Sloped31/14.05
102
7
1.5/5.7
200/340

1.9/470

8.3/21122.7/577
19.4/493
6/153, 1 ring
35/2261 duct70/452

1/2

Sloped31/14.1

Sloped51/23.1

1/2

8.3/21122.7/577
31.4/798
6/153, 2 rings
35/2262 ducts
130/840

1.9/4704
13
3/11
400/680

5
15

12000
208-230/
50-60/1
2.8
2.0
8.7
11.5

ATL12DC

Sloped51/23.1

1/2

8.3/21122.7/577
31.4/798
6/153, 2 rings
49/3162 ducts
200/1290

0.65/160

413
4.5/17600/1020

5
15

18000
208-230/
50-60/1
2.8
2.0
8.7
11.5

ATL18DC

Sloped62/28.1

1/2

10.8/274
19.7/500
43.1/1095
8/204, 1 ring
147/949
1 duct240/1550
Two 1/2" od tube stubs

1.5/370512
6/23
800/1360

5
15

24000
208-230/
50-60/1
3.9
1.5
6.5
10.4

ATL24DC

ATL36DC
36000
208-230/
50-60/1
3.9
1.5
6.5
10.4
15
15
10
12
9/34
1200/2040
0.65/160
10.8/274
21.6/549
62.2/1580
8/204, 1 ring
168/1084
1 duct360/930
1/2
Sloped76/34.5

ATL30DC
30000
208-230/
50-60/1
3.9
1.5
6.5
10.4
15
15
10
12
7.5/281000/1700
1.65/410
10.8/274
21.6/549
62.2/1580
8/204, 1 ring
168/1084
1 duct300/1935
1/2
Sloped76/34.5

Sloped34/15.4

1/2

0.3/752
N/A
4/15
420/710

5
N/A

16000
208-230/
50-60/1
0.9
N/A
N/A
N/A

Sloped34/15.4

1/2

8.10/205
17.60/447
23.40/595
4/102, 2 obrounds
40/2602 ducts
144/930

ATL16F

8.10/205
17.60/447
23.40/595
4/102, 2 obrounds
40/2602 ducts
144/930

0.3/753
N/A
4/15
420/710

5
N/A

2.4
N/A
N/A
N/A

16000
115/60/1

L–2548 Rev. 20110114

Environmentally
Responsible

Specifications and availability subject to change without notice.

International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.

24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com

(3)

(2)

(1)

Vibration Isolating
Suspension Mounts

Sloped
Pan

H
Drain

D

SlopedDrain Pan

Water Valve and Connections
Behind Valve Cover

Drain

W

Dealer:Blower amps will be reduced at lower speed/cfm static pressure.
The ATL12DC - ATL18DC models are rated at 2.0 kW because the heat is on the blower discharge, and these models have dual blowers. The larger ATL24DC - ATL36DC models require only 1.5 kW because they have a single blower.
Dimensions are ± 0.3" or 8mm.
(4)Units with electric heat have a heater box on the discharge of each blower. Electric heat adds 5.80"/147mm to the depth.
The heater box is only 9.50"/241mm wide (not including electrical gland), and does not add to the height or width of the unit.

Notes:

Amps (FLA) Cool (1)Optional Heater kW (2)Heater Amps
Amps (FLA) Heat (1)Max. Fuse
Without Elec. Heat
With Elec. Heat
Min. Circuit Amps
Without Elec. Heat
With Elec. Heat
Water Flow, GPM/(liters/min)
Air Flow, CFM/(m3/hr)
External Static Pressure(in H2O/Pa)
Dimensions (3)Height (in/mm)
Depth (in/mm) (4)Width (in/mm)
Duct Connections (in/mm)
Min Supply Air Outlet
Per Duct (in2/cm2)
Total Return Air Inlet (in2/cm2)
Drain Connections
Chilled Water Connections,Female NPT (in)Pan Style
Weight (lbs/kg)

Volts/Hz/Phase

9000
208-230/
50-60/1
1.4
1
4.3
5.7

6000
208-230/
50-60/1
1.4
1
4.3
5.7

ATL9DCATL6DC

Model

Capacity (BTU/hr)

Technical Specifications for ATL Air Handlers

1.9

48
Tempered Water Systems

Tempered Water Systems

49

ABL Air Handlers for TW

Low-Profile Models

ABL18DCZ shown

Cruisair’s ABL air handlers are improved low-profile, draw-throughunits for tempered water air conditioning systems. Insulating foam

Key Benefits■

DC blowers are strong and quiet atany speed.

■

Suspend from above or support from beneath,vibration isolation included.

■

Heater elements accessible from underneath(standard) or from above (optional).

■

Bypass valve has removable power head forsimple servicing.

independent climate control to provide passengers with the most comfortable■

Valve body is soldered to unit to prevent leaks.

environment on the water.

■

The electrical box can be mounted remotely up
to six feet away.

■

Remote air bleeder on 6 ft. (1.8 m) of flexible
tubing with easy-operating ball valve.

■

Washable air filter included. Micro-Particle
Anti-Allergenic air filters available.

covers the condensate pan, blower housing, shroud, and coil end cover toreduce noise and secondary condensation. The condensate pan also has ananti-slosh, anti-fungal foam lining. The ABL series is designed to replace the
CBLB models.
ABL air handlers are an excellent choice for over-head applications where heightis limited. Typically, each cabin or area has one or more air handlers with an

Optional Features

ISO 9001:2008
L–2561

Rev. 20090515■

Valve on left (standard) or on right (optional).

■

Heater elements accessible from underneath(standard) or from above (optional).

■

Flow control helps balance chilled water
distribution throughout the boat by ensuringthat no air handler so equipped receives more
flow than required. This eliminates the tedious
job of trying to manually balance system flow.

Tempered Water Systems

Technical Specifications for ABL Air Handlers
Model

ABL18DCZ

Capacity (BTU/Hr)
Voltage

ABL24DCZ

18,00024,000208-230/50-60/1

208-230/50-60/1

Amps (FLA) Cool

6.4

6.4

Optional Heater KW

3.0

3.0

Heater Amps

13.0

13.0

Amps (FLA) Heat

19.4

19.4

Max. Fuse
Without Electric Heat

10.0

10.0

With Electric Heat

25.0

25.0

Min. Circuit Ampacity
Without Electric Heat

8.0

8.0

With Electric Heat

21.0

21.0

GPM
CFM/(M3/Hr)
External static pressure (in H2O)

4.5

6.0

600/1019

800/1359

2.7

2.5

Dimensions (in/mm)
Height Ceiling Mount, H-CM

11.9/302

11.9/302

Height Floor Mount, H-FM

12.2/310

12.2/310

Width, W

37.3/947

43.3/1100

Depth, D

15.8/401

15.8/401

Dual Duct Rings (in/mm)

6.0/152

6.0/152

Total Return Air Inlet (sq in)
Supply Air Outlet for Each Blower (sq in)

200

240

50 + 50

70 + 70

Drain Connections, Female NPT (in)

1/2"

1/2"

Chilled Water Connections, Female NPT (in)

1/2"

1/2"

Net Weight (lbs/kg)

63.0/28.4

66.0/29.9

Gross Weight (lbs/kg)

72.0/32.4

81.0/36.7

Notes:
Dimensions are ± 0.3 inches or 7.62 mm. Blower amps will be reduced at lower speed/CFM/static pressure.

Ceiling Mount Vibration Isolators

D

Water Out
Rear
View

H-CM

H-FM

50

Water In (FlowControl Shown)
5.50

Drain
1/2" FPT

Drain
1/2" FPTW

HeaterAccessFloor Mount
Vibration Isolators

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2561 Rev. 20090515

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Tempered Water Systems

ATV Air Handlers for TW

Designed With Depth Constraints In Mind

ATV6DCair handler

Cruisair’s ATV series of tempered water air handlers were designed
for applications where very little depth is available. Showcasing a unique

Key Benefits■

Fits into walls.

■

Unique vertical design.

■

Minimal depth.

■

DC blower provides strong, quiet
performance.

ducted applications, the ATV has a strong yet quiet DC blower with internal motor to■Electric heater included.

reduce depth, resulting in easier installation.

■

Capacities from 6K - 36K BTU/hr.

vertical layout, this model has the coil low and the blower above.
Put it in the wall. Tall and slim, the ATV makes previously unusable areas suitablefor blower installation. With a depth of only 9.4 in. (240 mm) it can be hidden in sideareas instead of in places above or below, where most air handlers go. Designed for

Heat is just a button-press away. Typically, each cabin or living space has
one or more air handlers, each with an independent climate control to provide
passengers with the most comfortable environment on the water. The ATV airhandler includes an electric heater to provide supplemental heat in cold climates. The
ATV can also provide heat to its cabin even while the chiller is supplying cool air toother areas.
Cruisair air handlers have deep drain pans, use corrosion-resistant materials, and are
fully insulated to prevent secondary condensation. An optional flow control is highly
recommended to help distribute the flow of chilled water more efficiently.

ISO 9001:2000
L–2563

Rev. 20110107

51

52

Tempered Water Systems

Technical Specifications for ATV Chilled Water Air Handlers
Model

ATV6DCATV9DCATV12DCATV18DCATV24DC

Capacity (BTU/Hr)

6,000

9,000

12,00018,00024,00036,000208-230/50-60/1

208-230/50-60/1

208-230/50-60/1

208-230/50-60/1

208-230/50-60/1

208-230/50-60/1
3.9

Volts/Hz/Ph

ATV36DC

Amps (FLA) Cool

1.4

1.4

3.2

3.9

3.9

Optional Heater KW

1.0

1.0

1.0

1.5

1.5

1.5

Heater Amps

4.3

4.3

4.3

6.5

6.5

6.5

Amps (FLA) Heat

5.7

5.7

7.5

10.4

10.4

10.4

Max. Fuse
Without Electric Heat

5.0

5.0

5.0

5.0

5.0

5.0

With Electric Heat

10.0

10.0

10.0

15.0

15.0

15.0

Water Flow, GPM (liters/min)

2.25/8.5

2.25/8.5

3.00/113.00/116.00/23

9.00/34

Air Flow, CFM (m3/hr)

200/340 (2)280/476

400/680 (2)600/1020 (2)650/1100

750/1275

0.75/186

0.75/186

0.75/186

0.75/186

0.75/186

0.50/12522.3/566

22.3/566

24.1/612

27.8/706

34.4/874

34.4/874

External static pressure (in H2O/Pa)
Dimensions (in/mm)(3)HeightWidth20.2/513

20.2/513

20.2/513

21.2/538

29.3/538

29.3/538

H-B

20.5/521

20.5/521

22.1/561

26.0/660

32.5/826

32.5/826

6.3/160

7.9/201

7.9/201

7.6/193

9.1/2319.1/23111.5/292

11.5/292

D-P

4.3/109

D-V

6.8/173

D-B
Duct Ring Diameter (in/mm)

4.3/1096.8/173

4.3/1096.8/173

7.4/188

9.4/240

9.4/240

10.3/262

5.0/127

6.0/152

6.0/152

7.0/178

8.0/2038.0/203
196/1,265

Minimum Supply Air Outlet (in /cm )35/22649/32070/450100/645140/903

Minimum Return Air Inlet (in2/cm2)

70/452

98/632130/839200/1,290

240/1,548

360/2,323
1/2"

2

2

Drain Connections, Female NPT

1/2"

1/2"

1/2"

1/2"

1/2"

Chilled Water Connections, Female NPT

1/2"

1/2"

1/2"

1/2"

1"

1"

Net Weight (lb/kg)

22/10

25/11

31/14

36/16

65/29

65/29

Gross Weight (lb/kg)

32/15

32/15

40/18

46/21

76/34

76/34

Notes:(1)(2)(3)

Blower amps will be reduced at lower speed/cfm/static pressure.
To avoid water droplets in the airstream, do not exceed this CFM.
Dimensions are ± 0.3 inches or 8mm.

Duct Ring

H-B

W

Height

D-P
D-V
D-B

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2563 Rev. 20110107

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Tempered Water Systems

53

AT-MU Fresh Air Make-Up UnitsFor Use In Fresh Air Make-Up Systems

ATMU 24 shown

AT-MU air handlers are designed for use in fresh air makeup (FAMU) systems where outside air is drawn in by the

Key Benefits
Compact design.
Corrosion resistant coating on evaporator coil,blower, and sheet metal sloped “Positive-Flow”
drain pan with anti-slosh, anti-fungal foam.
■ Vibration isolation mounting feet.
■ Rotatable, high-efficiency internal-motor blower.
■ Integrated 3-way bypass valve with easy-change
power head.
■ Electric heat with two-stage electric heat overload.
■ Heater assembly accessible from top or side.
■ Large coil shroud volume for optimum performance.
■ Washable air filter.
■ Brass hose barbs included for loop water connections.
■ Remote air bleeder on 6ft (1.8m) of flexible tubing
with ball valve.
■ Water pressure test ports for troubleshooting.
■ Modulating flow control ensures proper water
distribution.
■ Hose adapter included for round flex duct connection.
■ ISTA Level IIIA certified packaging.

air handler, cooled, dehumidified, and reheated to room■

temperature, and then ducted to various areas in the vessel.

■

The unit consists of a water coil, valve, electric heater, and a blower mounted
on a condensate pan/chassis with rubber isolation mounting feet.
A specially designed water coil cools and dehumidifies the outside air in
one pass, and is coated, along with the blower and sheet metal, to prevent
corrosion. A motorized 3-way bypass valve controls the flow of circulated
water through the coil. The high static pressure blower has a high-efficiency
internal motor, and can be rotated as required for installation. An electricheater, with redundant over-temperature protections, is included to reheat thecooled air up to a comfortable temperature.
The sloped “Positive-Flow” condensate pan reduces standing water, andis lined with anti-fungal, anti-slosh foam. An optional modulating loop-waterflow control regulates the water through the unit to ensure proper water
distribution to all air handlers.
Cruisair AT-MU units are available with an integrated “Pulse Heat” control,
either in 208VAC or 230VAC, or they can be ordered without a control, and aseparate SMX control (with the humidistat option) can be used.

ISO 9001:2008
L–2403

Rev. 20080502

Options■

Terminal strip style junction box for use with SMX
instead of SCR-based controls. Precise voltage (i.e.,
208 or 230) need not be specified with this option.

54

Tempered Water Systems

Technical Specifications for AT-MU Fresh Air Make-up Air Handlers
Model (1)

AT18HVZ-1.5KW-MU

AT24HVZ-2KW-MU

AT36HVZ-4KW-MU

Capacity (BTU/Hr)/(Kcal/Hr)

17,000/4,284

27,000/6,804

53,000/13,356

Voltage @ 50-60Hz/1Ph(2)

230

230

230

Amperage (FLA)

7.4

9.5

19.1

Max. Fuse/Min. Circuit
Ampacity

10/8

10/10

20/20

Electric Heaters Size (kW)

1.5

2.0

4.0

4.5/17.0

6.0/22.7

9.0/34.1

CFM/(M3/HR.) Nominal

174/296276/469

550/935

External SP (in. H2O/eq. Pa)

0.72/180

0.36/900.75/190

Height15.0/380

16.6/422

19.5/495

Width20.3/514

22.6/575

26.6/676

Depth

12.3/311

15.3/387

18/457

GPM/(liters/min.)Dimensions (in/mm)(3)Supply Air Duct Ø (in/mm)
Return Air Inlet (sq in/cm)

5.0/125

6.0/150

8.0/200

100/645140/900

220/1400

Loop Water Connections

1/2" FPT with 5/8" brass HB

Drain Pan Connections

1" FPT with 1" brass HB

1/2" FPT with PVC 5/8" brass HB

Net Weight (lbs/kg)

34/15.5

41/18.6

63/28.6

Gross Weight (lbs/kg)

38/17.3

55/25.069/31.4

Notes:(1)(2)(3)

Electrical and blower data is based on 50Hz performance.
Verify voltage! Units with SCR-based controls are designed for either 208VAC or 230VAC. Add “208” to the end of the model number for 208VAC units.
Rotatable feet affect the final dimensions. front feet add 1.5" to the front, or 1.1" to both sides. Rear feet do not add to the width or depth when rotated to the side.

Interpreting Model Numbers
AT

24

HV

Z

Size
“AT” Style Air
Handler-FC

Voltage:
Z = 230High
Efficiency
BlowerVAC (unless
MU208)-2KW
KW of ElecHeat

FC = Flow
Control
Blank = No

Width~1"/25mm(see note 3)
Depth

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2403 Rev. 20080502

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:-NOCNTL
Voltage: 208
VAC only(2)Fresh Air
Make-upHeightMounting feet can be rotatedto within overall dimensions.

-MU

Tempered Water Systems

Fresh Air Make-Up & Extraction Units

Removes Stale Air From the Vessel Interior

T 800 Model shown

A Fresh Air Make Up (FAM) and Extraction systems by Dometic Marine isa must for large displacement yachts, ferries, and commercial vessels.

Key Benefits

The FAM system handles the treatment of incoming air and extraction of stale air to■ Stainless-steel drain pan.

keep the vessel interior full of fresh treated air without fear of overpressure.

■ Fully assembled.

The system normally consists of a treatment unit with a specially designed water coilwhich cools and dehumidifies outside air. If needed, the extraction unit captures andextracts the amount of air specified to be removed, either centrally or distributed.
FAM systems are custom designed and built to the requirements of individual vessels.
There are many configuration options with two major considerations: Structural/material
and treatment/control type. Structural/material options include single walled (standard)or double walled (optional), stainless-steel construction, heavy-duty motors andventilators, to name a few. Treatment/control options include reheat, humidification, full

■ Minimum of 6-row coil.
■ Field serviceable ventilator.
■ Custom designed and built to the client’s

requirements.

Configuration Options■ Single- or double-wall sheet metal.
■ Suspension hardware.
■ Large multi-point discharge plenums.

flow, or balanced flow, and can be controlled by the latest PLC technology or a simple■ Flexible treated water flow options.

on/off switch.

■ Fixed or variable air volume.

FAM units are available in single and 3-phase configurations and are tailored to available
onboard power.

■ Flexible electric reheat combinations.
■ Mist separation and filter types.
■ Ducted or free-flow return.
■ Direct expansion, chilled and hot water

coils.
■ Humidification.
■ Copper fin coils.
■ UV-C germicidal lamps.

ISO 9001:2008
L–2704

Rev. 20090904

55

56

Tempered Water Systems

Technical Specifications for Fresh Air Make Up & Extraction Systems
Model

Air Volume CFM(1)BTU/hr Absorption(2)Average 400/3(3)Dimensions (in/mm)(4)Height

Width

Depth

With Heater(5)T 400

170–260

20,000–27,000

0.39

18.11/460

19.68/500

20.47/520

Width = 28.74/730

T 800

265–400

36,000–52,000

0.39

18.11/460

21.65/550

20.47/520

Width = 30.71/780

T 1000530–700

76,000–98,000

1.43

21.65/550

23.62/600

39.37/1000

Depth = 45.28/1150

T 1400700–880

100,000–120,000

1.94

21.65/550

27.56/700

39.37/1000

Depth = 51.18/1300

T 1700880–1050

120,000–146,000

2.90

27.56/700

27.56/700

43.31/1100

Depth = 55.12/1400

T 26001350–1700

190,000–238,000

4.00

27.56/700

38.19/970

43.31/1100

Depth = 55.12/1400

Notes:
Pulleys provide adjustable air flow. Actual total air flow depends on the size and length of the plenum.
Based on entering water of 45°F/7.2°C.
Based on 400VAC/3-Phase. Actual depends on voltage. Units are available in standard voltages and phase configurations. Note heat amps are not included.
(4)
Dimensions for base chilled water unit includes standard filter only and does not include supply and return plenums, heater, demister or double-walled units.
(5)
Actual dimensions with heater depends on the quantity of heat required.
(1)
(2)
(3)

Extraction Units:
To maintain balanced air pressure that is slightly positive, it is recommended to use an Extractor that will remove slightly less air than has
been added to the vessel by way of the Fresh Air Make Up system. We offer a range of Extraction equipment to suit your needs.

Fresh Air Make Up and Extraction Control Panel:
Vessels are often equipped with multiple Make Up and Extraction units. Each Make Up and Extractor comes with a junction box andcontactor (when required). However, when multiple units are utilized, we will provide a unified control panel to centralize control of thesecomponents.

Make Up and Extraction Options:
As noted on side 1, Fresh Air Make Up and Extraction Systems are completely customized to the client vessel’s requirements. Prior
to utilizing the details found in this specification sheet, please contact your technical sales manager. To improve the turn-around ofyour request, please be prepared to provide the class of the vessel (if applicable), and required air changes. We also need to know if acentral or distributed system is needed. Additionally, we recommend that you over-estimate the amount of room required for the units,
as the dimensions listed above do not include plenums, ducting, or other optional equipment.
Treated water
connections

Fan section

HeightSupply air plenum

Air filter

Wid

Depth

th

Inspection door
Condensate drain Ø 1"

The illustration above shows the Fresh Air Make Up and Extraction
system without the optional heater.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2704 Rev. 20090904

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:

Controls

57

Rotary Switch Assemblies for DX & TW
Mechanical Control Over Basic AC Functions

SA4A-ZB & SSA3-ZB shown

Cruisair electromechanical rotary-knob switch assemblies provide
conventional control over basic air conditioning functions. Both 115V and

Key Benefits

230V switches are available. The standard design is an aluminum plate covered with■

Electromechanical Rotary Switches.

a modern black plastic overlay with text and graphical representations of the various■

Black plates with modern graphics.

functions. Many different configurations are available:■

For use with variable or 2-speed blowers.

■

Wiring connections via color-coded
terminal strip; six-pin plugs used for selfcontained DX systems.

systems, a special thermostat on the air handler allows automatic changeover between■

115 or 230V.

heating and cooling modes.

■

Auxiliary heat controls available.

A two-knob control for tempered water systems features function control (OFF-FAN-■

Multiple configurations for different uses.

RUN) and fan speed control. It is used with a remote thermostat, or in situations where■

Vertical and horizontal versions.

Standard three-knob assemblies provide function selection (OFF-FAN-RUN), fan speed
control, and a room thermostat with 10' (3 m) capillary tube. For tempered watera thermostat is not needed, such as in an engine room or on a makeup air handling unit
with a bypass valve.
Single-knob switch assemblies control fan speed (either variable or 2-speed) and offer
two operational modes: In the ON position, the fan will run continuously; in the AUTO
position, the fan will cycle on and off with the compressor.
A four-knob assembly is available for DX systems, allowing control of an auxiliary electricheater. Functions are: system mode (OFF – FAN – RUN), heat mode (Reverse Cycle or
Aux. Heat), thermostat, and fan speed.
Switches are also available for use with auxiliary heat modules, but an HRX type heatrelay may be needed in certain cases.

ISO 9001:2008
L–0243

Rev. 20080829

58

Controls

Technical Specifications for Rotary Switch Assemblies
Type of
Switch

Model

Volts

Fan-Speed
ControlType ofConnection

Height(in/mm)Width(in/mm)Depth(in/mm)Rotary Switch Assemblies for Direct Expansion AC Systems
SSA3-ZB
SSA3-ZCB

3-Knob115
230

VariablePlug

7.25/184

2.88/73

3.5/89

SA3-ZB10
SA3-ZCB10

3-Knob115
230

Variable

Term. Strip

7.25/184

2.88/73

3.5/89

SA3-BB10
SA3-BCB10

3-Knob115
230

2-SpeedTerm. Strip

7.25/184

2.88/73

3.5/89

SA4-ZB
SA4-ZCB

1-Knob115
230

Variable

Term. Strip

3.75/95

2.88/73

2.25/57

SA4-BB

1-Knob115

2-SpeedTerm. Strip

3.75/95

2.88/73

2.25/57

SA4A-ZB
SA4A-ZCB

2-Knob115
230

Variable

Term. Strip

5.13/1303.13/80

3.0/76SA5-ZB10
SA5-ZCB10

4-Knob115
230

Variable

Term. Strip

7.82/198

2.88/73

3.5/89

Rotary Switch Assemblies for Tempered Water AC Systems
TSE-TZB

3-Knob

115

Variable

Term. Strip

7.25/184

2.88/73

3.5/89

TSE-TZCB

3-Knob

230

Variable

Term. Strip

7.25/184

2.88/73

3.5/89

TS3-ZCB1

3-Knob

230

Variable

Term. Strip

7.25/184

2.88/73

3.5/89

TSR-TZB

2-Knob

115

Variable

Term. Strip

5.13/1303.13/80

3.0/76

TSR-TZCB

2-Knob

230

Variable

Term. Strip

5.13/1303.13/80

3.0/76

TS1A-BXB

1-Knob115/230

2-SpeedTerm. Strip

3.75/95

2.88/73

3.0/76

Notes:• Most 3-knob switches are also available in a horizontal configuration (2.88" H x 7.25" W). These switches will have a letter “H” in the model number.
• TSEH and switches are available for use with auxiliary heating modules.
• The fan current on variable speed switches must not exceed four amps.

HeightDepth3-Knob Control

2-Knob Control

Width

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0243 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:1-Knob Control

Controls

59

SMX Series Control Systems

Microprocessor Systems for DX

Photo courtesy of Cruisers Yachts

SMXir Keypad/Display
with Remote Control

Cruisair offers two different SMX microprocessor control systems foruse with direct expansion (DX) air conditioning systems. SMXII offers all the

Key Benefits■

Works with SMXII or SMX Net Control
Systems

SMXII or SMX Net power/logic board comes installed on the designated self-contained■

Optional Remote Control

unit or condensing unit, or either system can be retrofitted in the field to replace an■

Automatic/Manual Fan Speed Control

electromechanical switch assembly. The SMXir keypad/display and optional SMXir■

Optional 2-Speed Fan (SMX Net only)

remote is used on both SMX II and SMX Net systems.

■

Inside Temperature Display■

Outside Temperature Display (SMX Net only)■

Dehumidification (absent) Program■

Nonvolatile Memory■

Low Voltage Shutdown■

High Pressure Shutdown

The dehumidification mode can be used to operate the system on a timed basis so that■

Low Pressure Shutdown

the boat will stay ventilated and dry even when no one is aboard.

■

Fault Display■

Software Update Capability (SMX Net only)■

Remote System Control (SMX Net only)■

Slaving Capability (SMX Net only)■

Optional Convenience Panel (SMX Net only)

Many of the factory settings can be changed to allow the user to fine-tune the system■

Auxiliary Heat Control (SMX Net only)

to best match the boat and personal preferences. (See the chart on the back for a list■

Brightness Control

standard operational and safety features required for most DX systems, SMX Net adds
networking capability and other special features that make it unique in the industry. The

Normal operation consists of simply turning the system on by pressing either the Coolor Heat buttons and adjusting the desired cabin temperature setpoint. Fan speedis automatically controlled (fan speed decreases as room temperature approaches
setpoint), or the fan speed can be manually set.

Line voltage and refrigerant high and low pressure switches are constantly monitored
and if a problem is detected, the system will shut down and display a fault on the
keypad/display.

of programmable functions.

ISO 9001:2008
L–2088

Rev. 20080829

60

Controls
A nonvolatile memory retains current operation mode andis the familiar SMX 10-button arrangement with clearly labeled

all programmable settings when power is turned off or lost,

keys for single-keystroke operation. An optional infrared remotesuch as when changing from generator to dock power. The

control is available that allows system adjustments to be madeprogrammable compressor time delay function will prevent

remotely.

multiple units from starting at the same time when power isrestored.

The SMXir keypad/display can be used with either SMX II or SMX

In addition to all of the standard SMX functions listed above, thelogic module (either SMX II or SMX Net), an SMXir keypad/

SMX Net system allows multiple units to be networked together

display, CXP connecting cable and a TSEP temperature sensor.

for central control. Each unit in the network has a unique ID

Additional components will be needed to network multiple SMX

number, and any unit can be accessed and controlled from any

Net units, including: CNP network cables, one TSEP outsideother control in the network. SMX Net also permits one unit totemperature sensor, and the optional SMXir Convenience Panelbe “slaved” to another so that only one keypad can be used(the convenience panel kit includes a SMXir keypad/display

to control multiple units in a large cabin. Additional SMX Net

connected to a SMXir Convenience Panel).

Net control systems. A complete system consists of a power/features include outside temperature display, auxiliary (electric)

Specifically designed for the marine environment, the SMXirheat control, 2-speed fan control, and an optional SMX Net
Convenience Panel, from which the entire network can be easily
accessed and controlled with a single keystroke to go into one offour programmed modes.

features a plastic housing, sealed membrane keypad, andelectronics with anticorrosion coating. Housings are available inblack or white, and with either a 3/4 or full coverage door.

The SMXir keypad/display has an attractive, compact housingwith easy surface-mount installation. A large, easy-to-read
LED display shows cabin temperature, setpoint, programming
prompts, and fault code warnings, and small LEDs and backlit
text indicate system status. Under a decorative hinged door

Programmable Functions

4-11/16"119mm

2-7/16"62mm■

Fahrenheit/Celsius Display■

Low Fan Speed Adjustment■

High Fan Speed Adjustment■

Compressor Time Delay■

Compressor Response Differential■

Fan Response Differential■ Continuous/Intermittent Fan

1-3/4"
44mm
4-1/8"
105mm

7/8"
22mm

Front View

Side View

Mounting Plate

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2088 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:■Line Voltage Calibration■

Temperature Sensing Calibration■

Factory Memory Reset■

Dehumidification Cycle Parameters

Controls

SMXht Keypad/Display

Operates Both DX & TW AC Systems

SMXht Keypad/Display
with bronze Vimar bezel

Cruisair introduces SMXht, the latest in our line of SMXII series keypad/
displays. The SMXht is a microprocessor-based controller designed for use with the

Key Benefits

SMX II-HV power/logic board. It is operable with both DX and TW systems and can be■

Sleek modern Euro design

retrofitted to existing SMXII type systems in the field. The control is dual 115/230 voltage■

Supports certain Vimar or Gewiss bezels

and operates at 50 or 60 cycles. Functionally, it is identical to our current SMXir keypad/■

Backlight and Sleep Modes

display (sans remote), but is easier to program and operate.

■

Controls both DX and TW systems■

World First Technology■

Automatic Dehumidification

for the keypad/display. The Gewiss bezel snaps directly onto the display; the Vimar■

Complete System Monitoring

bezel requires the use of two “wings” (included) to snap onto the display. (Bezel styles■

Supports Auxiliary Heat for TW systems

are limited, and are sold separately.) The keypad/display features raised buttons for■

Pressure Switch Testingeasy access and control and an attractive, blue backlit LCD. The blue LCD has three■

Low Voltage Protection

The new SMXht is available in gray or white and has a sleek, modern European design.
Two popular decorative snap-on bezels, Vimar® Idea or Gewiss® Playbus, are available

levels of brightness or a programmable sleep mode in which the display is darkened
automatically when not in use. With these new features, programming and operation
is simple and easy. Installation is also uncomplicated; see the back of this sheet for a
detailed diagram.
Normal operation consists of simply turning the system on by pressing the Powerbutton and adjusting the desired cabin temperature setpoint. Fan speed is automaticallycontrolled, (fan speed decreases as room temperature approaches setpoint), or the
fan speed can be manually set. The modes available are: Cool, Heat, Auto Switchover(automatically switches from Cool to Heat Mode), or Dehumidification Mode. The
dehumidification mode can be used to operate the system on a timed basis so that theboat will stay ventilated and dry even when no one is aboard. Aux (electric) Heat Modeis available for TW systems.
(Continued on reverse side)

ISO 9001:2008
L–2376

Rev. 20080829

61

Controls
SMXht offers the same outstanding a/c system protection as

Many of the factory settings can be changed to allow the user

our other SMXII series controls. Line voltage and refrigerant highto fine-tune the system to best match the boat and personal

and low pressure switches are constantly monitored. If a problem

preferences. (See the list of programmable functions.) A

is detected, the system will shut down and display a fault code

complete system consists of a power/logic module (the SMX

on the keypad/display. A nonvolatile memory retains current

II-HV), keypad/display, CXP connecting cable and a TSEP

operation mode and all programmable settings when power istemperature sensor.

turned off or lost, such as when changing from generator to dock
power. The programmable compressor time delay function will
prevent multiple units from starting at the same time when power
is restored.

Programmable Functions

Clip-on wings are for use with Vimar
Ideal bezels only. Gewiss Playbus
bezels do not require these clips.

3-7/16" (87.31mm)
Cutout2-1/8"(53.98mm
Cutout)2-3/64(51.99mm)
Mounting Holes

3-47/64" (95mm)
Mounting Holes

2-13/16" (71.50mm)

3-17/64" (82.81mm)

62

3/4"
(19mm)

4-27/32" (123.22mm)

Front view shown here with Vimar Ideal bezel.
Gewiss Playbus bezels are also availalbe. All
bezels are sold separately.

Side view(no bezel)

4-25/64" (111.60mm)

Rear view showing locationof CXP cable connection

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2376 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:■Backlight Mode■

Select DX or TW power/logic board■

Fahrenheit/Celsius Display■

DX Compressor Time Delay■

Fan Response Differential■

Low and High Fan Speed■

AC Line Voltage Calibration■

Temperature Calibration■

HU Dehumidification■

High to Low Speed Adjustment■

Software Version■

Software Revision■

LED Segment Test■

Select SMXII power/logic board.
(SMX Net will be supported in the
future.)

N S
et h
w ip
o r -Wk
C id eap
ableControls

Q-Logic Controls for DX & TW

Qht & Q3 Keypad/Display

Qht display with
Vimar ® bezel shown

The Cruisair® Q-Logic Control System is designed for use with both
Direct Expansion (DX) and Tempered Water (TW) air conditioning

Key Benefits

systems. This dual microprocessor-based control consists of a new power/logic■

Easier menu-based programming.

circuit board in the system’s electrical box that operates with Qht and Q3 displays.

■

Smarter error/fault codes.

■

Timed setting for air filter replacement.

■

Automatic dehumidification.

■

Optional humidity sensor to monitor andcontrol relative humidity.

handlers. The CAN-bus adapter adheres to CAN-bus Standard 2.0B and is fully ISO■

Optional outside-temperature sensor.

compliant. It is available in two CAN-bus communication protocols to support connection■

Optional electric heat package.

■

Better serviceability with separate offboard compressor triac.

■

Inside temperature sensor and display
cable are identical to SMX platform.

■

Optional CAN-bus network adapter formonitoring and controlling multiple DX
systems or TW air handlers.

■

Q3 has a small surface-mount display
with a simple four-button interface.

■

The Qht supports both Vimar ® Idea orGewiss ® Playbus Euro-style bezels in awide variety of colors.

■

The Qht’s elegant, panel-mount design
can be installed in the same cutout as
the SMX II SMXht, however it must be
operated by a Q-Logic board.

An optional CAN-bus network adapter is available for new Q-Logic systems and as a
retrofit for existing installations. Supporting both the Qht and the Q3 controls, this adapter
provides ship-wide network monitoring and controlling of multiple DX systems or air

to several popular helm and cabin touchscreen control systems.
The Qht high technology display is European in style, fits into an assortment of
decorative bezels, has many new features, and is designed for user-friendly, logicaloperation. The Qht display features raised buttons for easy access and control and an
attractive blue backlit LCD.

The Q3 display is rectangular with a bezel look and LED display window. Designed
as an economical version of the Qht, the Q3 features a sturdy, smooth, black
plastic case with attractive white lettering, and raised buttons for easy access. Like
the Qht, the Q3 was developed for user-friendly, logical operation.
The Qht and Q3 are compatible only with Q-Logic boards and are not backward
compatible with SMX II systems. Both displays have three levels of brightness and a
programmable sleep mode in which the display dims automatically when not in use.
(Continued on reverse side)

ISO 9001:2008
L–2642

Rev. 20080929

63

64

Controls
A dehumidification mode operates the system on a timed

provides an automatic change-over function from cooling tobasis so the boat stays ventilated and dry even when no one

heating.

is aboard (optional elecric heat package recommended). For
more precise control over relative humidity, install the optional
dual-purpose humidity/temperature sensor, then input therelative humidity level you want the system to maintain.

Q-Logic Control Systems are offered on Cruisair Stowaway
Turbo self-contained air conditioners and sold as a retrofit
upgrade for existing product installations through the Cruisairdealer network.

The Qht and Q3 also operate the Aux Heat mode. Auxiliaryheat is standard on TW systems and optional on DX systems.
If the optional water-temperature sensor is installed, Q-Logic

Specification Details for Qht Display
Model

Qht Display & Bezel

Control Cutout Dimensions (in/mm)
Height, Mounting Holes

2.05/52.0

Width, Mounting Holes

3.73/95.00

Height, Back of Control

2.13/54.0

Width, Back of Control

3.44/87.3

Control Actual Dimensions (in/mm)
Height, Back of Control

2.81/71.5

Width, Back of Control

4.39/111.5

Depth, Side of Control, no bezel

0.75/19.0

Qht Display

Vimar Idea Bezel Actual Dimensions (in/mm)
Height3.27/83.0

Width4.84/123.0

Specification Details for Q3 Display
Model

Q3 Display

Width Between Mounting Holes (in/mm)

2.84/72.1

Hole Size in bulkhead for CXP cableconnection (in/mm)

1.00/25.4

Back Mounting Plate

Control Actual Dimensions (in/mm)
Height2.53/64.2

Width3.50/89.0

Depth0.75/19.0

Hole dimensionsfor Q3 back plate2-27/32"(72.2mm)

Q3 Control
Display
11/32"(8.7mm)1-5/16"(33.5mm)

Q3 display for
DX shown

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2642 Rev. 20080929

Ø 1"(25.4mm)

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Ø 3/32"(2.4mm)Controls

SMX Series Controls

For Modulating Air Conditioning Systems

SMXir Keypad/Display
with Remote Control

Modulating System Controls

SMX II Key Benefits

Each cooling unit in a modulating system requires its own separate control. There■

Works with SMXir Keypad/Display.

■

Works with SMXir Remote.

■

Automatic/Manual Fan Speed Control.

SMX II Control System■

Inside Temperature Display.

The following components are required for each cooling unit: PLHMX-HV power/logic■

Auxiliary Heat Control.

module, SMXir keypad/display, CXP connection cable, and a TSEP temperature sensor.

■

Dehumidification (absent) Program.

■

Nonvolatile Memory.

■

Fault Display.

SMXir keypad to the P/L module. The TSEP temperature sensor, also available in■

Brightness Control.

different lengths, plugs into the P/L module and the sensor bulb is installed in the return

SMX II Programmable Functions

are two control options; the SMX II microprocessor control system or a 3-knob
electromechanical switch assembly.

The power/logic module includes a 3 ft (.9m) wire harness to connect to the cooling
unit junction box. The CXP cable, available in many different lengths, connects the

air path of the cooling unit.
■

Factory Memory Reset

The SMXir keypad/display has an attractive, compact housing and includes a mounting■

Fahrenheit/Celsius Display

plate for easy surface-mount installation. A large, easy-to-read LED display shows cabin■High Fan Speed Adjustment

temperature, setpoint, programming prompts, and fault code warnings. Small LED’s■

Low Fan Speed Adjustment

and backlit text indicate system status. Under a decorative hinged door is the familiar■

Setpoint Differential■

Fan Response Differential■

Continuous/Intermittent Fan■

Temperature Calibration■

Dehumidification Cycle

SMX 10-button arrangement with clearly labeled keys for single-keystroke operation.
An optional infrared remote control is available that allows system adjustments to bemade remotely.

(Continued on reverse side)

ISO 9001:2008
L–0956

Rev. 20080829

65

66

Controls
Specifically designed for the marine environment, the SMXir features a plastic

Dimensions for Refrigerant Distributors

housing, sealed membrane keypad, and electronics that have an anticorrosion
coating. Housings are available in black or white, and with either a 3/4 or full

Dimension

DD6-4(in/mm)SD8-6(in/mm)coverage doors.

Length7.5/191

9.0/229

Width

Normal operation consists of simply turning the system on by pressing the COOL
or HEAT buttons and adjusting the desired cabin temperature setpoint. Fan speedis automatically controlled (fan speed decreases as room temperature approaches
setpoint) or can be set manually. Note that the modulating system is cooling only, andthe cooling unit must have the optional electric heater to provide heat.

4.5/1147.0/178

A Connection

3/8"

3/4"

B Connections

1/4"

1/2"*

* SD8-6 has 1/2" male flares with 3/8" reducing flare
nuts.
Width

Many of the factory settings can be changed to allow the user to fine-tune theBsystem to best match the boat and personal preferences. (See the chart on theback for a list of programmable functions.) A nonvolatile memory retains current
operation mode and all programmable settings when power is turned off or lost,
such as when changing from generator to dock power.
3-Knob Switch Assemblies

LengthTwo different switch assemblies are available for modulating systems. The MS5 isConnections ‘A’ and ‘B’
are male flares.

for units with electric heat, and the SA1 is for cooling only systems. Both have threerotary knob controls: mode, variable fan speed, and a thermostat. The thermostatA

has a 10 ft (3m) capillary tube that must be routed to the return airflow of the coolingunit. A 3' (.9m) wire harness and color-coded terminal strip is also included.
Refrigerant Distributors

Cruisair offers five-way distributors to split the condensing unit refrigerant lines to multiple cooling units. The use of these distributors canhelp provide equal refrigerant flow to each unit. To better accomplish this, the distributors should be located so that the tubing running toeach cooling unit are close to equal in length. Depending on the installation, the installer may prefer to use multiple “Tee” fittings instead.
The DD6-4 discharge distributor has a 3/8" male flare inlet connection, and five 1/4" male flare outlets. The SD8-6 suction distributor has
a 3/4" male flare inlet, with five 1/2" flare outlets. Flare nuts are provided, as are flare sealing caps so if less than five units are connected,
the other ports do not need to be used. The flare nuts on the suction distributor are 3/8" reducing nuts, that will allow 3/8" copper tube to
be connected to the 1/2" flare fittings. If a 1/2" tube is to be connected, a standard 1/2" flare nut will be required.
Additional configuratinos are available. Please contact the Dometic Applications department for availability.
Interpreting Model Numbers
DD or SD
Discharge
Distributor

SuctionDistributor

8

6

(3)

Inlet (1)8/16" or 1/2"

Outlet(s)6/16" or 3/8"

Three
Outlets

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0956 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:

Controls

67

Tempered Water Logic Control

Advanced Monitoring & Control

MPE-XC Single Unit Control Panelwith TWLC keypad/display

The Tempered Water Logic Control (TWLC) is an advanced
microprocessor chiller control specifically designed for marine
circulated water systems. The TWLC system maximizes system performance,
protects the chillers with advanced fault protection monitoring and shut-down routines,
and has easy menu-driven operation supplying the user with important system
information.
System redundancy and easy field repair were the priorities when the TWLC
was developed. Each chiller in a TWLC system has a dedicated power/logic
board, and the boards are networked together to form an integrated system(automatically controlling up to 6 chillers). This design means that a single
board or network failure will not shut down the entire system. The P/L board
has board-mounted LEDs to help with troubleshooting, replaceable EPROM
for software upgrades, and plug-in terminal strips and RJ-12 jacks which allow
for quick field installation.

Key Benefits
Up to 6 tempering units can be integrated into
one network.
■ Keypad/Display has a 4-button control and a
4-line backlit LCD display.
■ Multiple keypad/displays can be used forremote access.
■ Multi-unit panels come with circuit breakers
for compressor and pump control.
■ Chiller staging based on circulated watertemperature.
■ Compressor rotation to equalize run time ofeach unit.
■ Compressor and pump time delay to prevent
simultaneous starting.
■ Records and logs faults and run times.
■

Advanced Options

Interaction with the system is through the TWLC keypad/display. A simple 4-button■

keypad is used to change operation mode and to navigate through the menus to■view and change system parameters. A backlit LCD display supplies easy to read
information about the system, including water temperatures, operation mode, whichchillers are running, and other detailed information. Three small LEDs on the keypad
clearly indicate Cool or Heat modes, and faults. An alarm buzzer on the keypad canalso signal a fault. Additional TWLC keypads can be installed to allow remote systemaccess.

ISO 9001:2008
L–2057

Rev. 20080829

Connect to an on-board computer or modem.
Current transducers to monitor compressor
and pump amperage.
■ Seawater temperature sensors.
■ Refrigerant pressure transducers.
■ Loop water and seawater pressuretransducers.
■ Control an optional source of heat (electric
immersion heater or fuel-fired boiler).
■ Remote unit shutdown for loadshedding.
■ Fault signal output for remote alarm.

68

Controls
Set up and operation of the TWLC is fully automatic. It senses

Another feature of the TWLC is that it can be connected to an

how many units are connected and programs the temperature

on-board computer or modem to allow full remote access of thestaging and unit rotation of the units to pre-programmed

system. Custom software emulates the TWLC on the computerparameters. The TWLC board has non-volatile memory soscreen and navigation through the menus is identical to the TWLC

settings and recorded information are not lost even if power

keypad/display. If a land phone line is available, a modem can be

is interrupted. The large memory capacity allows the TWLC toconnected and the system can be viewed and operated remotely,

record run time of the compressors and pumps, and store theallowing a knowledgeable service agent to troubleshoot thefault history of each unit.

system anywhere in the world.

Single-Unit & Multi-Unit Control Panels
The TWLC system is available in 2 different control panel options, single-unit panels and multi-unit panels. Single-unit panels are lessexpensive than multi-unit panels and can often be fit in spaces where a large multi-unit panel won’t fit. They are also typically in stock forquick delivery. Single-unit panels are often the answer for refit jobs where the vessel’s power panel already has breakers for each chiller
and pump.
Multi-unit panels are custom built for each system with circuit breakers and contactors for up to 6 chillers and the circulation andseawater pumps. Installation is easier than with single-unit panels because separate pump relays are not needed, all the network andhigh-voltage wiring is provided, and only one power input from the vessel is required. With all the P/L boards, breakers, relays, etc. in
one location, a multi-unit panel is more convenient to the user.
Single-Unit Panels
The MPE-XC will work with either 230V 1-phase compressors, or 230V – 460V 3-phase compressors. The control circuit is 230V 1ph,and a separate power feed is required on 380-460V systems. The MPE-VXC has the same features, but is for use with a variablefrequency drive (VFD).
The MPE single-unit panel includes the P/L board, compressor contactor (or relay), 10 ft (3m) wire harness, control circuit fuses, and ashort CNP cable to connect to a TWLC keypad/display.
In addition to the MPE single-unit panels (one per chiller), the system will require: one TWLC keypad/display, CNP network cables (oneper panel), pump relays (for circulation and seawater pumps), and one temperature sensor to monitor the common loop water supply.
The TWLC keypad can be installed in the door of the panel, or installed remotely (with a CNP cable). Multiple TWLC keypads (up to one
per board) can be installed if desired.

12.5"(318mm)

4.1"(105mm)

11.1"(281mm)MPE-XC & MPE-VXC Single-Unit Panel Dimensions

5.1"(130mm)

5.1"(130mm)TWLC Keypad/Display Dimensions

Controls
MPE Multi-Unit Panels
Custom multi-unit panels provide breakers and relays for the compressors and pumps all on one chassis. This allows the installer tobring in one power feed for the complete system, and there are no separate pump relays to install, and many options can be built into
the panel.
Each multi-unit panel includes a TWLC keypad mounted in the door, fusing for the control circuit, a transformer on 380-460V panels
for the control power, and a wire harness to connect to the chillers.
Since each multi-panel is custom built , there are many options available:• Spare Pump Switch – Selector switches can be added for backup (spare) pumps.
• Multiple Power Inputs – Up to 3 power blocks can be installed to help divide the chiller and pump loads.
• Auxiliary Water Heater – If an auxiliary water heater is desired, the panel can be built with the appropriate breakers andcontactors to control the heater.
• Fault Output Relay – A set of “dry” contacts can be installed to operate an alarm on the vessel’s monitoring system.
• Longer Wire Harness – The standard harness is 10 ft (3m) but longer harnesses are available, up to 30 ft (9m).
• Frame Mounted Panel – If a framed chiller is ordered, the panel can be mounted on the frame.
• Load Shedding – Terminals can be provided in the panel to allow a load-shedding system to remotely shut down individual chillers.
In addition to the options above, two different upgrade packages are available for multi-unit panels.
The Level 1 upgrade package adds current transducers for the compressors and pumps, seawater out temperature sensors in eachchiller, a common seawater inlet temperature sensor, and the computer and modem adapters.
The Level 2 package includes all items in Level 1, plus: high and low refrigerant pressure transducers for each chiller, a seawaterpressure transducer (to install on the discharge of the seawater pump) and a loop water pressure transducer (to install on the inlet ofthe loop water pump).
All of the optional inputs can be added to MPE single unit panels, and there is a location for a compressor current transducer
in the panel. Temperature sensor wells are also available for the common loop water supply sensor, and for the seawater out sensors.

No. of Units
2
3
4
5

Width
(in/mm)22.0/560
22.0/560
30.0/760
35.0/890

Height(in/mm
19.3/490
24.0/610
24.0/610
24.0/610

H
H+2"(+51mm)Typical dimensions for standard panels. Options
such as transducers, spare pump switches,
multiple power inputs, etc. might require the next
larger panel size.

W

MPE Multi-Unit Control Panel Dimensions

7.75"(197mm)69

70

Controls

Faults
The system monitors all the inputs and will display 12 different faults based on the information received. Each fault has a specific routinethat protects the unit while helping to prevent nuisance faults. Some will generate a sustained
shutdown, which must be reset from the TWLC keypad.
If a fault is sensed, the fault LED on the TWLC keypad will light (and the buzzer will sound, if activated) and the specific fault will be
displayed on the LCD screen. The fault signal output on the P/L boards will also be powered.
The faults monitored by the system are:• High Refrigerant Pressure• Seawater Temperature Differential• Low Refrigerant Pressure• Auxiliary Heater High Limit• Loop Water Flow Switch• Temperature Sensor Fault• Loop Water Temperature Differential• Low Control Voltage• Loop Water High Temperature Limit• Network Fault• Seawater Out Low Limit• EPROM Error

INPUTSOUTPUTS

Each P/L board has up to 14 inputs. The six standard inputs are listed
in bold. The other inputs shown *#7 - #14) are optional, and are available in pugrade packages or can be added separately.

There are six outputs on each board. Each line voltage (115or
230VAC) output is through a board-mounted triac which can control arelay or contactor.

1. Loop Water Return Temperature Sensor

1. Compressor

2. Loop Water Out Temperature Sensor

2. Reversing Valve

3. Common Loop Water Supply Temperature Sensor

3. Loop Water Pump

4. Flow Switch

4. Seawater Pump

5. High Pressure Switch (or Pressure Transducer)

5. Auxiliary Heater

6. Low Pressure Switch (or Pressure Transducer)

6. System Fault

7. Compressor Current Transducer
8. Loop Water Pump Current Transducer
9. Seawater Pump Current Transducer
10. Seawater Out Temperature Sensor
11. Common Seawater Inlet Temperature Sensor
12. Loop Water Pressure Transducer
13. Seawater Pressure Transducer
14. Auxiliary Heater Temperature Sensor

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2057 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:C
Q om-L p N oog a w
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Controls

Chiller Gateway Network Interface
Total Control at the Touch of a Button

Chiller Gateway Network Interface boxes withand without graphical touch screen shown

The Cruisair Chiller Gateway lets you monitor and control the functionsof a multi-staged Cruisair chilled water system at the chiller control panel
or from a remote location via Modbus TCP/IP connection. The Gateway andoptional GUI-style color touch screen provide a high-speed digital interface to the chiller
system for monitoring temperatures, current, pressures, input/output status, systemfaults/alarms, mode of operation, and system logs. In addition, the Gateway offers
two-way data transmission via Modbus/TCP Ethernet protocol to the yacht’s integrated
network, allowing chiller operation to be handled from there.
The Gateway can also monitor the optional Variable Frequency Drive (VFD), which isused to smooth out current spikes and enhance the efficiency of the compressor.

Key Benefits■ Monitor and control a multi-staged chiller,

plus individual air handlers (with optional
CAN bus adapter), from one location.
■ Compatible with the Cruisair Tempered

Water Logic Control (TWLC) and theCruisair Q-Logic TW Air Handler Control.
■ High-speed digital interface.
■ Two-way data transmission via Modbus/

TCP Ethernet protocol puts chiller control
on yacht’s integrated network.
■ Monitor and control up to 6 chillers.

The Chiller Gateway now has an exciting new option available that allows CAN bus
communication to all of the yacht’s Cruisair Q-Logic Tempered Water (TW) air handler
controls. Combined with the other features, this new capability allows the Chiller
Gateway to monitor and control all aspects of the entire air conditioning system.
The Gateway unit can be mounted remotely or inside the chiller control panel, and will
monitor up to 5 chillers. A second Gateway can be configured to monitor a sixth chiller.
The optional touch screen unit is approximately 7" X 9" (178mm X 229mm), with a 5.7"(145mm) display screen.

ISO 9001:2008
L–2474

Rev. 20091113■ Monitor the optional Variable Frequency

Drive.
■ Monitor and control up to 49 air handlers.

71

72

Controls

Chiller Gateway Network Interface Models & Accessories
Model
763300025
763300028
763300029
763300035
763300041
763300030
763300032
763300033
763300024
763300044
763300026
763300045
763300037
763300040
763300042
763300043
763300049
763300050(1)763300051
763100027
763100031
4250042763300036

Description
Gateway without display touchscreen with enclosure that monitors up to 3 chillers
Gateway without display touchscreen with enclosure that monitors up to 4 chillers
Gateway without display touchscreen with enclosure that monitors up to 5 chillers
Gateway without display touchscreen with enclosure NEMA4X water tight that monitors up to 3 chillers
Gateway without display touchscreen with enclosure that monitors up to 2 chillers
Gateway without display touchscreen that monitors only chiller 6
Gateway without display touchscreen box with Variable Frequency Drive (VFD), 3 chillers, monitors 3 chillers and 3 VFDs
Gateway without display touchscreen box with VFD, 4 chillers, monitors 4 chillers and 4 VFDs
Gateway without display touchscreen without enclosure that monitors up to 5 chillers
Gateway without display touchscreen without enclosure that monitors up to 2 chillers
Gateway with display touchscreen that monitors up to 5 chillers
Gateway with display touchscreen that monitors up to 2 chillers
Gateway without display touchscreen for Q-Logic tempered water air handlers with NEMA4X gray fiberglass box
Gateway without display touchscreen for Q-Logic tempered water air handlers without enclosure
Gateway without display touchscreen for Q-Logic tempered water air handlers with white enclosure NEMA2
Gateway with display touchscreen for Q-Logic tempered water air handlers
Gateway with display touchscreen that monitors up to 2 chillers and Q-Logic air handlers
Gateway with display touchscreen that monitors up to 6 chillers and Q-Logic air handlers
Gateway without display touch screen that monitors up to 2 chiller and Q-Logic air handlers
Q-Logic CAN bus adapter box for Gateway
PLTQ-TW Q-Logic air handler control box with integrated CAN bus adapter
Q-Logic CAN bus adapter circuit board
Modular controller for Gateway that monitors boat temperatures

Notes:
Additional equipment is required: #763300030 is needed to monitor chiller #6, and item #763300040 is needed to monitor Q-Logic air handlers.
• The amount of accessories such as serial communication cables, converter RS485 to RS232, and 24VDC power supplies will be needed, depending on the number of chillers being monitored.
• When monitoring chillers four and five, each will require an RS485 to RS232 converter (Model #763300027).

(1)

InternetThanks to the optional CAN bus network adapter, the Gateway 1 cannow monitor and control the entire chilled water system 2 , including
individual air handlers 3 with Q-Logic controls 4 , from one convenient
location! With the Gateway’s built-in web server and Modbus/TCP
Ethernet protocol, total chiller control is also possible over the internet
from your home or office 5 .

5

3

2

4

3

3

4

4

4

4

4

4

3

3

3

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2474 Rev. 20091113

3

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:

3

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-L p
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Controls

73

DX Gateway Network Interface
Total Control at the Touch of a Button

DX Gateway Network Interface units with andwithout graphical display touch screen

Cruisair introduces the Gateway Network Interface for direct expansion(DX) and modulating marine air conditioning systems. The Gateway Network
Interface works with Cruisair’s Q-Logic microprocessor control equipped with theoptional CAN bus adapter. All CAN bus adapter boards must be connected, along with
the Gateway, to a common ship-wide CAN bus network.
The Gateway communicates with the central monitoring system via Modbus/TCP
Ethernet protocol. Important information such as temperatures, output status, systemfaults, modes of operation, and fan speed can be monitored at the Gateway interface.
In addition, convenient broadcast commands can be sent to a group of DX units, or all
DX units at once.
The Gateway can be mounted remotely or inside the air conditioning system’s electricalbox. The standard Gateway unit is 3.09" wide X 5.30" high X 4.15" deep (78mm X
135mm X 105mm). The optional touch screen model is 8.83" wide X 7.08" high X 2.30"
deep (224mm X 180mm X 58mm), with a 5.7" (145mm) graphical display touch screen.

ISO 9001:2008
L–2640Rev. 20100806

Key Benefits■ Monitor and control up to 49 evaporating

or self-contained units from one location.
■ Works with Cruisiar Q-Logic system with

optional CAN bus adapter boards.
■ Built-in web server for local and remotevirtual monitoring.*■ High-speed digital interface.
■ Two-way data transmission via Modbus/

TCP Ethernet protocol puts air conditioning
control on yacht’s integrated network.
■ Optional graphical display touch screenmodel is available.
* Internet service required for remote monitoring. For local
monitoring, an Ethernet connection to a PC running
Internet Explorer (not included) is required.

74

Controls

DX Gateway Network Interface Models & Accessories
Model
763300046
763300048
763300047
763300057
4250012

Description
Gateway Q-Logic DX no display touch screen, NEMA2 enclosure included
Gateway Q-Logic DX no display touch screen and without enclosure
Gateway Q-Logic DX with graphical display touch screen without an enclosure
Gateway Q-Logic modulating air handler, no display touch screen(1), NEMA2 enclosure included
Power supply 24VDC 30 watt

Note:
(1)

Gateway Q-Logic modulating air handler with display touch screen is available upon request.

Several configurations are available for the DX Gateway based on installation requirements:
Option 1: DX Gateway without graphical display touch screen• Gateway unit mounted inside an enclosure along with a 24VDC power supply to be installed in a conditioned space.
• Gateway unit and a 24VDC power supply without an enclosure that can be customer-installed inside an existing enclosure in
a conditioned space.
Option 2: DX Gateway with graphical display touch screen• Gateway unit and a 24VDC power supply without an enclosure that can be customer-installed inside an existing enclosurein a conditioned space. A rectangular cutout on the wall or a flat panel is required to mount the Gateway unit. Cutout
dimensions: 7.875" X 5.875" (200mm X 149mm)

The DX Gateway 1 can monitor and control direct expansion (DX) marine air
5conditioning systems (split 2 and self-contained 3 units), with Q-Logic cabin

Internetcontrols 4 equipped with CAN bus adapter boards. The Gateway allows both
local monitoring via Modbus/TCP Ethernet protocol, and remote monitoringover the internet 5 from the home or office.

4
4
1

2

4

4

3

2

3

4
3
4

3

4
3

3

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2640 Rev. 20100806

Environmentally
Responsible

Specifications and availability subject to change without notice.

4

Dealer:

75

E
W
!

Air Conditioning Accessories

N

In-Duct Breathe Easy™ Air Purifier
Stops Odors & Reduces Unhealthy Contaminants

Customer Comment:“The crew had consistent problems with sore throatsand coughs. So we’ve gone to Dometic. We discovered
the air…went from being almost heavy and saturated
to being a lot lighter. It was easier to breathe…cleaner.
It’s fantastic.”— James Rose-Innes, First Mate, 95 ft. motor yacht
Fort Lauderdale, FL
In-Duct Breathe
Easy Air Purifier

Reduce the odors of tobacco smoke, mildew, mustiness, chemical
vapors and toilets, and inhale fresher, cleaner, healthier air. The in-duct
Breathe Easy Air Purifier uses innovative Photocatalytic Nano-Mesh technology withultraviolet (UV) light to improve air quality. The UV bulb inside uses a specific frequency oflight that produces no harmful ozone.

Key Benefits■ Reduces mold spores, bacteria, viruses,and fumes.
■ Eliminates unpleasant odors.
■ Uses an intense UV light that produces noharmful ozone.

How It Works
Biological contaminants like VOCs, mold spores, bacteria, and viruses pass throughthe air conditioning duct and into the air purifier system.
UV light energy activates the titanium-dioxide catalyst on the surface of the nanomesh structure. The molecules of pollutants and odors that come in contact withthe catalytic nano-mesh structure are reconfigured into non-toxic elements. Vortex
action maximizes air contact with the catalytic surface.
Significantly cleaner, healthier air exits the photocatalytic air purifier.

■ Enhances air quality.
■ Cleaner air may lessen allergy and asthma

symptoms.
■ Silent operation.
■ Up to 100% reduction in diesel fumes,

acetone, benzene, formaldehyde, andother VOCs.
■ Up to 100% reduction in bacteria, fungi,

Non-ozone-producing
UV light bulb

A/C ductmold, and pollen.
A/C duct■ Photocatalytic Nano-Mesh structure issafe and powerful.
■ Photocatalytic Nano-Mesh structure does

not degrade under intense UV light.
■ UV bulb is easy to replace.
■ Tube sizes for common duct diameters.

VOCs, bacteria, fungi,
mold, pollen, and fumes

ISO 9001:2008
L–2701

Rev. 20101022

Photocatalytic NanoMesh structure

Harmless water vapor
and/or carbon dioxide

76

Air Conditioning Accessories

Technical Specifications for In-Duct Breathe Easy Air Purifiers
4" In-Duct
Tube5" In-Duct
Tube

6" In-Duct
Tube7" In-Duct
Tube

Capacity (1)6K BTU/hr

7K - 8K BTU/hr

10K - 12K BTU/hr

14K - 16K BTU/hr

24K BTU/hr

Volts/Hz/mA

115/60/200
220/50/350
230/60/200

115/60/200
220/50/350
230/60/200

115/60/200
220/50/350
230/60/200

115/60/250
220/50/350
230/60/225

115/60/250
220/50/350
230/60/225

UV Bulb Watts

12

12

12

20

20
8.50/216

Model

8" In-DuctTubeØ (in/mm) (2)4.50/114

5.50/140

6.50/165

7.50/191

Height (in/mm) (2)5.25/133

6.50/165

7.50/191

8.50/216

9.50/241

Width (in/mm) (2)10.50/267

10.50/267

10.50/267

13.50/343

13.50/343

H

Ø

W

Notes:(1)(2)

Purification capacity of in-duct units equals or exceeds the airflow and BTU capability of its duct size.
Dimensions are overall, including grommets, insulation, and duct rings.

The Power of Photocatalytic Nano-Mesh Technology

Competitive Advantages
Photocatalytic Nano-Mesh Technology• A 3-dimensional Photocatalytic Nano-Mesh structure coatedwith titanium-dioxide (TiO2) provides maximum surface area
for maximum destruction of airborne contaminants thatcome in contact with it.
• Little or no reduction in air flow because the Photocatalytic
Nano-Mesh structure creates very little static pressure.
• Does not need to be cleaned, maintained, or replaced.

Photocatalytic Nano-Mesh technology removes airborne
contaminants that pass through the system and contact thephotocatalytic surface. As air re-circulates it makes multiple
passes through the system for continuously improving
purification levels.
Photocatalytic air purification only occurs when airborne
contaminants physically touch the catalyst. Innovative
Photocatalytic Nano-Mesh technology creates a much greatercontact surface for much greater results.
The Breathe Easy Air Purifier’s three-dimensional Photocatalytic
Nano-Mesh structure is constructed of metalized foam. This
minutely intricate construction provides 2200% more surface
area for holding the molecular catalytic coating than is possible
with a simple screen structure. This unique design also provides
scant air resistance, so there is no noticeable decrease in air flow.

Dometic’s Photocatalytic
Nano-Mesh structure

Competitor’s screen structure

UV Lamps• Sized for the dimensions of the Photocatalytic Nano-Meshstructure, a single UV bulb with dual tubes provides greater
intensity and service coverage to activate more of thephotocatalytic material for high-performance results.
Safe & Effective Catalyst
Titanium-dioxide is in many common products, including
pigments, processed foods, toothpaste and cosmetics. It isharmless to people, pets, plants, and the environment.
Laboratory Test Results
Testing of the Breathe Easy Air Purifier performed byEnvironmental Diagnostics Laboratory showed up to 98%
reduction in volatile organic compounds (VOCs) and up to
100% reduction in bacteria, fungi, mold, and pollen grains.

In addition, through the science of nanotechnology, the titaniumdioxide catalyst is restructured at the molecular level to havean increased number of contact surfaces. This formation puts
70% larger molecules on the contact surface and dramatically
improves reactivity with contaminants.
Two Innovative Models• In-Duct Tube: Air purifier tube is installed within ducting line anduses the air-conditioning system’s blower to move air past the UV
light and Photocatalytic Nano-Mesh structure. Available in tube
sizes to fit all common duct diameters.
• Portable: Small and lightweight, the portable air purifier canbe situated anywhere and uses an internal fan to move air
past the UV light and Photocatalytic Nano-Mesh structure. It is
suitable for areas up to 100 sq. ft. (9.3 sq. m.) and operates onboth DC and AC voltages.
Note: The Breathe Easy Air Purifier does not fix the source ofongoing odor problems. For example, a leak that caused moldmust be repaired and the mold must be removed.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2701 Rev. 20101022

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:

E
W!

Air Conditioning Accessories

77

N

Portable Breathe Easy™ Air Purifier
Reduces Contaminants & Stops Odors

Customer Comment:
After cleaning up a diesel fuel leak from thegenerator, we still had a persistent petroleum
odor. I installed the portable Breathe Easy Air
Purifier in the galley. A week later all odors werecompletely eliminated.
— John H. Thommen, Guilford, CT

Includes worldwide AC adapter with plugs and
12V DC power plug.

Reduce the odors of tobacco smoke, mildew, mustiness, chemical
vapors, and toilets, and inhale fresher, cleaner, healthier air. Effective inareas up to 100 sq. ft. (9.3 sq. m.), the portable Breathe Easy Air Purifier uses innovative
Photocatalytic Nano-Mesh technology with ultraviolet (UV) light to improve air quality. The
UV bulb inside uses a specific frequency of light that produces no harmful ozone. The unit
operates quietly and has two fan-speed settings.

Key Benefits■ Reduces mold spores, bacteria, viruses,and fumes.
■ Eliminates unpleasant odors.
■ Uses an intense UV light that produces noharmful ozone.

How It Works■ Enhances air quality.

1. Non-ozone-producing UV light reduces biological contaminants like mold spores,
bacteria, and viruses that pass through the air purifier system.

■ Cleaner air may lessen allergy and asthma

2. UV light energy activates the titanium-dioxide catalyst on the surface of the nanomesh structure. The molecules of pollutants and odors that come in contact with thecatalytic nano-mesh structure are reconfigured into non-toxic elements.

■ Quiet operation with two fan speeds.

3. Significantly cleaner, healthier air exits the system.

symptoms.
■ Up to 96% reduction in volatile organic

compounds (VOCs).
■ Up to 99% reduction in bacteria and fungi.
■ Photocatalytic Nano-Mesh structure is

Photocatalytic Nano-Mesh Structure

safe and powerful.
■ Photocatalytic Nano-Mesh structure does

Airborne germs
and odors

not degrade under intense UV light.
■ UV bulb is easy to replace.
■ Effective in areas up to 100 sq. ft.

(9.3 sq. m.).
■ Worldwide AC power adapter with plugs

and 12V DC power plug included.

Harmless water vapor
and carbon dioxide
Non-ozone-producing
UV lampISO 9001:2008
L–2712

Rev. 20100730

78

Air Conditioning Accessories

Technical Specifications for Portable Breathe Easy Air Purifier
Model

Portable

Capacity

Up to 100 sq. ft.
(9.3 sq. m.)

Volts/Hz/mA

115/60/300
220/50/200
230/60/275
12VDC/–/500

UV Bulb Watts

5

Height (in/mm)

1.75/45

Width (in/mm)

6.25/159

Depth (in/mm)

4.50/115
The Power of Photocatalytic Nano-Mesh Technology

Competitive Advantages
Photocatalytic Nano-Mesh Technology• A 3-dimensional Photocatalytic Nano-Mesh structure coatedwith titanium-dioxide (TiO2) provides maximum surface area
for maximum neutralization of airborne contaminants thatcome in contact with it.
• Little or no reduction in air flow because the Photocatalytic
Nano-Mesh structure creates very little static pressure.
• Does not need to be cleaned, maintained, or replaced.

Photocatalytic Nano-Mesh technology removes airborne
contaminants that pass through the system and contact thephotocatalytic surface. As air re-circulates it makes multiple
passes through the system for continuously improving
purification levels.
Photocatalytic air purification only occurs when airborne
contaminants physically touch the catalyst. Innovative
Photocatalytic Nano-Mesh technology creates a much greatercontact surface for much greater results.
The Breathe Easy Air Purifier’s three-dimensional Photocatalytic
Nano-Mesh structure is constructed of metalized foam. This
minutely intricate construction provides 2200% more surface
area for holding the molecular catalytic coating than is possible
with a simple screen structure. This unique design also provides
scant air resistance, so there is no noticeable decrease in air flow.

Dometic’s Photocatalytic
Nano-Mesh structure

Competitor’s screen structure

UV Bulbs

In addition, through the science of nanotechnology, the titaniumdioxide catalyst is restructured at the molecular level to havean increased number of contact surfaces. This formation puts
70% larger molecules on the contact surface and dramatically
improves reactivity with contaminants.
Two Innovative Models• Sized for the dimensions of the Photocatalytic Nano-Meshstructure, a single UV bulb with dual tubes provides greater
intensity and service coverage to activate more of thephotocatalytic material for high-performance results.
Safe & Effective Catalyst
Titanium-dioxide is in many common products, including
pigments, processed foods, toothpaste and cosmetics. It isharmless to people, pets, plants, and the environment.
Laboratory Test Results
Independent testing of the Breathe Easy Air Purifier performed
by Environmental Diagnostics Laboratory showed up to 96%
reduction in volatile organic compounds (VOCs) and up to
99% reduction in bacteria and fungi.

• In-Line Ductable: Air purifier ducting tube is installed within
ducting line and uses the air-conditioning system’s blower
to move air past the UV light and Photocatalytic Nano-Meshstructure. Available in tube sizes to fit all common duct diameters.
• Portable: Small and lightweight, the portable air purifier canbe situated anywhere and uses an internal fan to move air
past the UV light and Photocatalytic Nano-Mesh structure. It is
suitable for areas up to 100 sq. ft. (9.3 sq. m.) and operates onboth DC and AC voltages.
Note: The Breathe Easy Air Purifier does not fix the source ofongoing odor problems. For example, a leak that caused moldmust be repaired and the mold must be removed.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2712 Rev. 20100730

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Air Conditioning Accessories

79

Breathe Easy™ Air Filters

Micro-Particle, Anti-Allergenic Air Filters

Enjoy cleaner, improved air quality on your boat with Breathe Easy™ Air
Filters. Breath Easy micro-particle, anti-allergenic air filters are rated Merv 7, making
them seven times more effective than ordinary air filters.
Breathe Easy Air Filters are efficient and disposable, and are available for most Dometic
air conditioning systems.

Key Benefits■ Rated Merv 7: Seven times more effective

than ordinary foam and slide-in meshscreen air conditioning filters at capturing
airborne micro-particles.
■ Capture diesel smoke, dust, lint, bilge

odors, and pet dander.
■ Electrostatically-charged fibers attract andretain micro-particles in the air.
■ Easy installation for all types and models of

air conditioners.
■ Custom sizes are available.

Breathe Easy™ Air Filters are easily
installed and are available for most
Dometic air conditioning systems.
ISO 9001:2008
L–2698

Rev. 20090807

80

Air Conditioning Accessories
Filter P/N

Fits Cruisair A/C Models

Fits Marine Air A/C Models

Fits Dometic A/C Models

235000600

SXF5, SXF5-1, SHF5, SHF5-1,
ZF5, ZF5-1

VCD5K/1, VCP5K, VCM5K,
VCM5K/1, CLM5KC, CLM5KC/1

235000601

SXF7, SXF7-1, SHF7, SHF71, SXR7-1, SHR7-1, SXR10,
SHR10, SXR12, SHR12235000602

Width x Height
inchesmm

ECM5, ECD5

7-7/8 x 9

200 x 229

VCD7K/1, VCP7K, VCM7K, VCM7K/1, CMCD7K/1, CMCM7K,
CMCM7K/1

ECM6.5, ECD6.5

9-3/8 x 10

238 x 254

SXR7, SHR7 (old style 7K),
ZF3.5

CD3.5, SVCM3.5, CLM3.5

N/A

8-1/8 x 8

206 x 203

235000603

SXF10-1, SHF10-1, ZF10-1

VCD10K/1, VCM10K/1, CLM10KC/1, CMCD10K/1, CMCM10K/1

ECM9, ECD910-7/8 x 10

276 x 254

235000604

SXF10, SHF10, ZF10, ZF12

VCP10K, VCM10K, CLM10KC,
CLM12KC, CMCP10K, CMCM10K

N/A

11-7/8 x 10

302 x 254

235000605

SXF12-1, SHF12-1, SXF161, SHF16-1, ZF12-1, SXR16,
SHR16, ZF16-1, STX14, STX16,
STQ14, STQ16, STH14, STH16

VCD12K/1, VCM12K/1, CLM12KC/1, CMCD12K/1, CMCM12K/1, VCD16K/1, VCM16K/1,
CLM16KC/1, CMCD16K/1,
CMCM16K/1, VTD14, VTD16,
VTM14, VTM16

ECM11, ECD11

10-7/8 x 12

276 x 305

235000606

SXF12, SHF12, SXF16, SHF16,
SXF18, SHF18, ZF16

VCP12K, VCM12K, VCP16K,
VCM16K, VCD18, CLM16KC,
CMCP16K, CMCM16K

ECM15, ECD15

11-7/8 x 12

302 x 305

235000607

SXF24, SXF24-1, SHF24,
SHF24-1 (special order)

VCD24K/1, VCP24K, VCM24K,
VCM24K/1 (special order)

N/A

16-3/8 x 16

416 x 406

235000608

SX24, SH24 (special order)

N/A

N/A

15-1/8 x 17

384 x 432

235000638

STX6, STX8, STQ6, STQ8,
STH6, STH8

VTD6, VTD8, VTM6, VTM8

N/A

8-7/8 x 10-1/4

226 x 261

235000639

STX10, STX12, STQ10, STQ12,
STH10, STH12

VTD10, VTD12, VTM10, VTM12N/A

10-7/8 x 11-1/2

276 x 293

Note to Customer: Please pay close attention to A/C models 10, 12, and 16, and whether or not they have the suffix “-1” or “/1” in the model number. Additionally, unit filters for all 5-16K models with the suffix “-1” and “/1” unit filters are interchangeable with “-2” and “/2” units.

Decide What Size You Need

How To Install the Flter

When To Replace the Filter

Locate the data plate on the air conditioning
unit and determine the model number or
BTU capacity, and measure the size of theevaporator face to determine the correct filter
size. Note: the evaporator is the large squarecorrugated metal piece situated just behindthe blower.

The filter should be installed directly overthe face of the evaporator, using the existingbrackets on the air conditioning unit. If
there are no installed brackets to hold thefilter in place, use the pins contained in thispackage to attach the filter. Press the pins
through the four corners of the filter and into
the spaces between the thin metal fins on
the evaporator face.

Because of its high efficiency in filtering
air, the white filters should be changed at
frequent intervals to maintain the air quality,
and to avoid restricting airflow. Failure tochange filters at the recommended intervals
can cause the air conditioner to shut downfrom lack of air flow or from an icing condition.

Note: These high-efficiency filters should not
be used in conjunction with any other filters or
screens. Make sure you remove any existing
filters or screens in the return air path.

Every 4 months – using the boat 3
weekends of every month.

Width

EVAPORATORHeightPlease contact your Cruisair or Marine Air dealer to order air filter replacements.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2698 Rev. 20090807

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Every 2 months – liveaboard conditions or aboat where the air conditioner runs constantly.

Every 6 months – using the air conditioner
1 – 2 times per month.

E
W!

Air Conditioning Accessories

81

Power Up With SmartStart™

N

Eliminate Startup Spikes

SmartStart™ Model#4220040 shown

The biggest drain on your power source usually occurs when the air
conditioning compressor starts. The big power surge can cause lights and

Key Benefits

other electrical appliances to flicker and falter. In severe cases, the surge can cause the■ Reduces strain on the power source.

boat to lose power completely.

■ Reduces brown-out effects at compressor

The SmartStart is a unique device that smoothes out startup power demand instead■ May enable an inverter to power A/C.

of spiking it, reducing amp requirements by up to 65%. The technology uses dynamic■ May eliminate the need to upgrade yourstart up.

™

feedback control to reduce the inrush of current by starting the compressor motor
slowly. No other soft starter in the industry provides better performance.

generator.
■ Inexpensive.
■ Small and lightweight.

Discover How to Save Money and Energy
Once running, an air conditioning compressor has a much lower, steady amp draw, but
the initial locked-rotor amps needed to start the system can create high current surges

Customer comment:that could adversely affect the operation of an overstrained power source.

“The generator’s control circuit would
trip and stop the generator due tothe inrush of the Emiko’s heat pump.
The SmartStart reduced that inrush
of current so the generator would
continue to run.

In some situations, this gentler method of handling the power surge can mean the difference between keeping the generator you have or investing thousands of dollars in alarger generator.
For boats without a generator, the SmartStart™ may allow the option of powering an air
conditioning system from an inverter.
When running on dock power, a SmartStart™ may resolve issues where the power sourceor connection may be weak.
Continued on reverse side

ISO 9001:2008
L–2700Rev. 20110107

We started with an inrush of 77 amps
and finished with an inrush of only
20 amps. [The SmartStart] is a greatsolution to our problem.”
M/V Emiko, 37 ft. Nordic Tug
Mr. John Poole, Poole Refrigeration Service
Alameda, CA

Air Conditioning Accessories
Little Package

Not only does the SmartStart™ ease strain on the powersource, it’s also less stressful for the compressor itself since

All this power comes in a surprisingly small package. At only

it starts more gently. Additionally, it provides valuable protec-

5 x 3 x 2 in. (127 x 76 x 51 mm), the SmartStart™ takes up little

tion by shutting down the compressor if the power source orspace and weighs only 15 oz. (0.43 kg.). The SmartStart™ isthe connection to the compressor is briefly interrupted, then it

wired directly into the air-conditioning system’s electrical box.

reattempts a soft start after a three-minute delay.

Technical Specifications for SmartStart™
Voltage (volts) /Frequency (Hz)

Model

100

Supported Compressor
Capacity Range (BTUs)

115/60

5K–18K80

4220043

208–240/50–60

12K–30K

704220044

208–240/50–60

36K–60K

60

SmartStart™ Accessories

50

4220045

40

Optional Mounting Tray

Notes:

30• Maximum continuous current for all models: 32 Amps.
• Typical start surge reduction as compared to compressor locked-rotor amperage (LRA): 65%.

20

Up to 65%
Reduction incompressor
startupdemand with
SmartStart™

100
Amps

90

4220040

35
Amps

10
0
Compressor Current
When Starting

SmartStart™ Wiring Diagram
GREEN

WHITE or WHITE/RED

L1

Run
capacitor

Compressor
PROVIDED WIRES & LOOM

RUN

L1

CONTACTOR

BROWN #12

WHITE #12

Control electric box or circuit board
with contactor, relay, or triac thatswitches power to the compressor

RCS

ORANGE or PINKORANGE #16

GND

Make run winding connection
inside electric box with butt
splice provided.

Contactor, relay or triac

BLACK #16

L2/N

TO

L

BLACK or PURPLE

AC Input Power
115-240V/50-60Hz

82

C

COMP
R

NC

L2/N
START

S

RUN
CAP

L2/N

NC

COMMONWIRINGDIAGRAMDOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2700 Rev. 20110107

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Compressor Current
When Starting
With SmartStart™

Air Conditioning Accessories

83

March Marine Pumps

Centrifugal Seawater Pumps for Marine A/C

Clockwise from left:
LC-2CP-MD, AC-5CP-MD,
and LC-3CP-MD

March centrifugal pumps are an excellent choice for providing seawater
circulation for marine air conditioning systems. The proven magnetic drive

Key Benefits

eliminates the troublesome mechanical shaft seal.

■ Magnetic-drive impeller means no seal to

There is no seal wear, power-robbing friction, or leakage through the seal. The impeller■ Efficient motor with low powerand drive magnets are strong, permanent ceramic types, which prevent slippage,ensuring that full motor power is converted into pumping power.

wear, leak, or repair.
consumption.
■ Includes a marine-grade base.
■ 115V and 230V models.

Centrifugal pumps require a flooded inlet and should be mounted below the waterline.
However, an optional priming reservoir is available for applications where the pumpmust be mounted above the waterline (2.0'/0.6 m max.).

■ Liquid-cooled (submersible) and air-cooled motors available.
■ All components in contact with water are

plastic, ceramic, or stainless steel.
“LC” models have liquid-cooled motors and can be run in open air or submerged. “AC”
models have air-cooled, open drip-proof motors and must be in a dry environment.
Replacement parts for March pumps are available through Dometic.

ISO 9001:2008
L–2263

Rev. 20100813■ 6' (1.9 m) power cord standard.
■ Optional priming reservoir available forabove-waterline applications.
■ 1-year warranty on parts.

84

Air Conditioning Accessories

Technical Specifications for March Centrifugal Seawater Pumps
Max. flow
(gpm)

Model

Max. head(ft/m)

Connections
Inlet

OutletMotor HP

Volts

Freq.(1)Amps

Weight(lbs/kg)

Motor
type (2)Wet endassembly

LC-2CP-MD 115V

5.0

13/3.93/4" MPT

1/4" MPT

1/35

115V

50/60Hz

1.00

5.0/2.3

TE/SUB

A-507P

LC-2CP-MD 230V

5.0

13/3.93/4" MPT

1/4" MPT

1/35

230V

50/60Hz

0.53

5.0/2.3

TE/SUB

A-507P

LC-3CP-MD 115V

8.5

19/5.8

3/4" FPT

1/2" MPT

1/20

115V

60Hz

2.00

9.0/4.1

TE/SUB

A-508P

LC-3CP-MD 230V

8.5

19/5.8

3/4" FPT

1/2" MPT

1/20

230V

60HZ

1.00

9.0/4.1

TE/SUB

A-508P

LC-5C-MD 115V

14.5

27/8.2

1" FPT

1/2" MPT

1/8

115V

50/60HZ

2.20

15.5/7.0

TE/SUB

A-506LC

LC-5C-MD 230V

14.5

27/8.2

1" FPT

1/2" MPT

1/8

230V

50/60HZ

1.10

15.5/7.0

TE/SUB

A-506LC

AC-5C-MD 115V

17.0

27/8.2

1" FPT

1/2" MPT

1/8

115V

50/60HZ

2.10

10.0/4.5

OD

A-506

AC-5C-MD 230V

17.0

27/8.2

1" FPT

1/2" MPT

1/8

230V

50/60HZ

1.00

10.0/4.5

OD

A-506

Notes:(1)(2)

Standard 50/60Hz pumps may be operated at 50Hz and reduced voltages. However, there will be a 17% reduction in flow rate and as much as a 30% drop in head in that application. The model LC-3CPMD pump is 60Hz only and may not be operated at 50Hz.
The TE/SUB is a totally-enclosed, liquid-cooled motor and can be operated in the open air or submerged. The OD is an open drip-proof, air-cooled motor and must be kept dry.

Performance Curve

26/7.924/7.322/6.7D

12/3.7
10/3.0

D

-MD
2CP

8/2.4

CP-M

LC-3

14/4.3LC-

Head (feet/meters)

16/4.9

C-M

-MD

-5C

18/5.5-5ACLC

20/6.1

6/1.8
4/1.2
2/0.6
2

4

6

8 10 12 14 16
G.P.M.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2263 Rev. 20100813

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Air Conditioning Accessories

85

DX Seawater Pumps

Reliable & Heavy-duty Centrifugal Pumps

P3600B3X and
PML500CL shown

Cruisair specifies reliable, heavy-duty centrifugal pumps to provide a
steady flow of cooling water through the air conditioning system.

Key Benefits■

High capacity, centrifugal pumps.

The glass reinforced polypropylene head pumps have magnetic drive impellers, and■

250 -10,800 gph capacities.

are available with submersible or air cooled motors. Larger pumps have bronze heads■

115V and 230V, 60 Hz; 240V, 50 Hz; and220/440V, 3 ph. models.

motors are available for use in different power environments.

■

Seawater grade construction, with glassfilled polypropylene or bronze pump heads.

Centrifugal pumps must be mounted below the water line. Self-priming pumps are also■

Submersible or air cooled motors.

■

High head pressure models available.

■

Self-priming pumps available.

with mechanical seals, and air cooled, drip-proof motors. A wide range of pumps andavailable for above water line applications. A scoop type through-hull and a seawater
strainer are recommended for proper operation.
When more than one air conditioning unit is served by a single pump, a separate pump
relay is used. To complete the installation, Cruisair can also supply water manifolds,
hose, and fittings.

ISO 9001:2008
L–0242

Rev. 20100226

86

Air Conditioning Accessories

Technical Specifications for DX Seawater Pumps
GPH @ Feetof HeadVolts

Freq. (Hz)Phase

PML250250@3'

115

50/60

PML500490@3'

115

50/60

PML500CL

490@3'

230

PML500CK

400@3'

240

PMA500500@7'

115

PMA500C

500@7'

230

50/60

PMA1000

985@3'

115

50/60

Model

Running
Amps

Inlet
Connection

OutletConnection

1

1.0

3/4" MPT

1/4" MPT

1

2.5

3/4" FPT

1/2" MPT

60

1

1.0

3/4" FPT

1/2" MPT

50

1

1.0

3/4" FPT

1/2" MPT

50/60

1

2.1

3/4" FPT

1

1.0

1

2.2

Height(in/mm)Width(in/mm)Length(in/mm)Weight(lb/kg)5.0/125

5.0/125

6.0/150

7/3.2

5.3/125

5.0/125

7.3/185

10/4.55.3/125

5.0/125

7.3/185

10/4.55.3/125

5.0/125

7.3/185

10/4.5

1/2" MPT

5.0/125

4.0/100

9.5/240

8/3.6

3/4" FPT

1/2" MPT

5.0/125

4.0/100

9.5/240

8/3.6

1" FPT**

1/2" MPT

6.1/155

4.5/115

9.0/230

10/4.5

PMA1000C

985@3'

230

50/60

1

1.2

1" FPT**

1/2" MPT

6.1/155

4.5/115

9.0/230

10/4.5

PMA1000CK

800@3'

240

50

1

1.2

1" FPT**

1/2" MPT

6.1/155

4.5/115

9.0/230

10/4.5

P1200BXT-SP

1200@5'115/23050/60

110.4/5.2

1" FPT

11" FPT

6.3/160

6.5/165

14.1/360

35/15.8

P1500BXT

1320@5'115/23050/60

110.4/5.2

3/4" FPT

1/2" MPT

6.3/160

6.5/165

14.1/360

28/12.7

P1500B3X

1320@5'220/44050/60

3

3.4/1.7

3/4" FPT

3/4" MPT

6.6/170

6.5/165

11.6/295

33/15.0

P3000BXT

3000@7'115/23050/60

110.4/5.2

1-1/4" FPT

1" FPT

6.3/160

6.5/165

14.1/360

32/14.5

P3000B3X

3000@7'220/44050/60

3

3.4/1.7

1-1/4" FPT

1" FPT

6.6/170

6.5/165

11.6/295

37/16.8

P3000BXT

3000@20'

115/23050/60

110.4/5.2

1-1/4" FPT

1" FPT

6.3/160

6.5/165

14.1/360

37/16.8

P3000BX-SP

3000@30'

115/23050/60

113.8/6.9

1-1/2" FPT

1-1/2" FPT

9.8/250

8.5/215

18.7/475

48/21.8

P3600BX

3600@20'

115/23050/60

111.2/5.6

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

14.5/370

41/18.6

P3600B3X

3600@20'230/46050/60

3

2.8/1.4

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

14.5/370

41/18.6

PH4000BX

4000@30'

115/23050/60

114.2/7.1

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.8/400

43/19.5

PH4000B3X

4000@30'230/46050/60

3

3.8/1.9

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.8/400

43/19.5

P7800BX

7800@20'

115/23050/60

115.0/7.5

2-1/2" FPT

2-1/2" FPT

10.0/255

8.5/215

17.6/450

90/41.0

P7800B3X

7800@20'230/46050/60

3

3.4/1.7

2-1/2" FPT

2-1/2" FPT

10.0/255

8.5/215

17.6/450

90/41.0* 3/4" FPT adapter included** 1” TO 3/4” bushing included

Interpreting Model Numbers

Notes:• When operating a 50/60 Hz pump at 50 Hz, the flow rate will decrease
approximately 17%, while the head capability will drop as much as 30%.
• Hose fittings are not included with pumps and must be ordered separately.

P

1200

B

X

SP

PML: Magnetic drive, submersible
PMA: Magnetic drive, air-cooled motor
PDS: Direct drive, submersible
P: Pump, mechanical seal, air-cooled motor
PH: Mechanical seal, high head only

Capacity ingallons per hour

B: Bronze head
No Letter: Polypropylene

No Letter: 100/115V, 50/60 Hz
C: 200/230V, 50/60 Hz
CL: 230V, 60Hz only
CK: 220V, 50Hz
X: 115/230V, 50/60 Hz
3X: 230/460V, 3-phase, 50/60 Hz

Capacity X
1,000 BTU/hr

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0242 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Air Conditioning Accessories

DX Pump Relays

For Condensers Supported by a Single Pump

PR3X and PR8X Pump Relays
and TR115 Trigger Shown

Pump relays are used to control cycling of seawater pumps when more than one
condensing unit is supported by a single pump. One control trigger is needed for eachcondensing unit.
The PR8X is a solid-state relay which supports up to eight systems. Control triggers,
matched to the system control voltage, are ordered separately and added at the timeof installation. Trigger circuits for both 115V and 230V systems may be installed in thesame PR8X box. The PR8X is ignition protected.

Key Benefits
PR8X■

Ignition protected.

■

Up to 8 control triggers.

■

115V or 230V.

■

15 amp fuse on pump circuit.

PR3X
The PR3X type relay is ordered with two or three pre-installed control triggers which arematched to the system voltage. The PR3X-2 can be upgraded from two to three triggers in the field. Models can be ordered for 115 or 230V control voltage and can control
115V or 230V pumps. The unit is ignition protected.
The PR4D pump relays handle up to four control triggers which are ordered separately
and added at the time of installation. The PR4D is used to control 230V 3-phase pumps.

ISO 9001:2008
L–0373

Rev. 20080829■

Ignition protected.

■

Two or three internally mounted triggers.

■

115V or 230V.

■

15 amp fuse on pump circuit.

PR4D■

Up to four control triggers, orderedseparately.

■

Designed for 230V three-phase pumps.

87

88

Air Conditioning Accessories

Technical Specifications for DX Pump Relays
Model

Max Rated
Amps

Control
Voltage*

Pump Voltage
(VAC)

Phase

Height(in/mm)Weight(in/mm)Depth(in/mm)Weight(lb/kg)

15

115
115
230
230

115/23012.38/60

7.94/202

5.50/140

1.5/0.7

15

*
115
230
230
230
230

115/2301

5.25/334

10.50/267

7.00/178

2.0/0.9

PR3X-2
PR3X-3
PR3X-2C
PR3X-3C
PR8X*
PR8X-4
PR8X-4C
PR8X-5C
PR8X-6C
PR8X7C* Control triggers (TR115, TR230) are ordered separately depending on application.

Cover Screws
Typ. (2) Places

Mounting Holes
Typ. (4) Places

Wire Knockouts
Typ. Other Side

Height

Depth

Width

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0373 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Air Conditioning Accessories

Tempered Water Pumps

Reliable, Heavy-Duty Water Pumps

PH3000BX-SP and
CP0D120BX shown

Cruisair specifies reliable, heavy-duty water pumps for use in the seawaterand circulated water systems. All pumps are centrifugal, with bronze and stainlesscomponents.

Key Benefits
Seawater Pumps■

High-capacity, centrifugal pumps.

■

Seawater grade construction.

available for full performance.

■

Single-phase 115/230V or 3 phase
230/460V dual voltage motors available.

Circulation pumps are sized for the total loop capacity. Cruisair design specification is 3■

50 or 60 Hz.

gpm (11.4 lpm) per 12,000 Btu/hr capacity, rated at 40' (12.2 m) head. Seawater pumps■

Available for high head situations.

are selected for the tempering unit capacity, at 250 gph (15.8 lpm) per 12,000 Btu/hr.

■

Self-priming models available.

Pumps are available with 115/230V single-phase, or 230/460 3-phase, dual voltage
motors. Most are rated for 50/60 Hz use, but special 50 Hz only pumps are also

Self-priming seawater pumps are available for installations where the pump cannot bemounted below the water line, or if air is able to enter the system such as on a sailboat

Circulating Pumps■

High-capacity, centrifugal pumps.

■

Seawater grade construction.

■

Single-phase 115/230V or three-phase
230/460V dual voltage.

tempering units.

■

50 or 60 Hz.

Single-phase pumps have internal overload protection. An external overload relay■

Rated at 40' of head.

or high speed craft.
Pump relays are used to control each pump. The circulation pump must run whenever
the system is cooling or heating, and the seawater pump is typically cycled with theshould be used with 3-phase pumps.

ISO 9001:2008
L–0420Rev. 20101119

89

90

Air Conditioning Accessories

Technical Specifications for Seawater Pumps
Model

GPH @ Feetof HeadVolts

Freq. (Hz)Phase

Running
Amps

Inlet
Connection

OutletConnection

Height(in/mm)Width(in/mm)Length(in/mm)Weight(lb/kg)35/15.8

P1200BXT-SP

1200@5'115/23050/60

110.6/5.3

1" FPT

1" FPT

6.6/170

6.5/165

13.6/345

P1500BXT

1320@5'115/23050/60

110.6/5.3

3/4" FPT

3/4" FPT

6.6/170

6.5/165

14.2/360

28/12.7

PS1500B3X

1500@15'230/46050/60

3

2.6/1.3

1-1/4" FPT

1" FPT

8.1/205

6.5/165

15.4/390

30/13.6

PS1500BX

1500@7'115/23050/60

1

7.0/3.5

1-1/4" FPT

1" FPT

8.1/205

6.5/165

13.0/330

25/11.4

PS1800BX

1800@15'

115/23050/60

1

7.0/3.5

1-1/4" FPT

1" FPT

8.1/205

6.5/165

13.0/330

25/11.4

PS2200BX

2200@15'

115/23050/60

17.2/3.6

1-1/4" FPT

1" FPT

8.1/205

6.5/165

13.0/330

25/11.4

P3000BXT

3000@7'115/23050/60

110.6/5.3

1-1/4" FPT

1" FPT

6.6/170

6.5/165

14.2/360

32/14.5

PH3000BXT

3000@20'

115/23050/60

110.6/5.3

1-1/4" FPT

1" FPT

6.6/170

6.5/165

14.2/360

37/16.8

PS3000B3X

3000@20'230/46050/60

3

2.6/1.3

1-1/4" FPT

1" FPT

8.1/205

6.5/165

15.4/390

30/13.6

PH3000BX-SP

3000@30'

115/23050/60

113.8/6.9

1-1/2" FPT

1-1/2" FPT

9.8/250

8.5/215

18.7/475

48/21.8

PH3000B3X-SP

3000@20'230/46050/60

3

3.4/1.7

1-1/2" FPT

1-1/2" FPT

9.8/250

8.5/215

18.7/475

48/21.8

P3600BX

4200@20'

115/23050/60

111.2/5.6

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

14.5/370

41/18.6

P3600B3X

4200@20'230/46050/60

3

2.8/1.4

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

14.5/370

41/18.6

PH4000BX

4200@30'

115/23050/60

114.2/7.1

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.8/400

43/19.5

PH4000B3X

4200@30'230/46050/60

3

3.8/1.9

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.8/400

43/19.5

P7800BX

7800@18'

115/23050/60

115.0/7.5

2-1/2" FPT

2-1/2" FPT

10/255

8.5/215

17.6/450

90/41

P7800B3X

7800@18'230/46050/60

3

3.4/1.7

2-1/2" FPT

2-1/2" FPT

10/255

8.5/215

17.6/450

90/41

P10500B3XK

10500@20'

380

50

3

5.4/2.7

2-1/2" FPT

2-1/2" FPT

10/255

8.5/215

18/457100/45.5

P10800BX

10800@20'

115/23050/60

114.2/7.1

2-1/2" FPT

2-1/2" FPT

10/255

8.5/215

18/457100/45.5

P10800B3X

10800@20'

230/46050/60

3

5.2/2.6

2-1/2" FPT

2-1/2" FPT

10/255

8.5/215

18/457100/45.5

OutletConnection

Height(in/mm)Width(in/mm)Length(in/mm)Weight(lb/kg)Technical Specifications for Circulating Pumps
Model

Capacity*(BTU/hr)

Volts

Freq. (Hz)Phase

Running
Amps

Inlet
Connection

CPOD80BX

80,000115/23060

1

7.8/3.9

1-1/4" FPT

1" FPT

6.5/165

6.5/165

12.8/325

24/11

CPOD120BX

160,000

115/23060

111.2/5.6

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

14.5/370

41/18.6
43/19.5

CPOD120BXK

120,000

380

50

1

13.8/6.9

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.6/397

CPOD120B3X

160,000

230/460

60

3

2.8/1.4

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

14.5/370

41/18.6

CPOD120B3XK

120,000

380

50

3

5.2/2.6

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.6/397

43/19.5

CPOD180BX

210,000

115/23050/60

114.2/7.1

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.8/400

43/19.5

CPOD180BXK

180,000

380

50

1

14.2/7.1

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.6/397

43/19.5

CPOD180B3X

210,000

230/46050/60

3

3.8/1.9

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.8/400

43/19.5

CPOD180B3XK

180,000

380

50

3

4.1/2.0

1-1/2" FPT

1-1/2" FPT

9.4/240

6.5/165

15.6/397

43/19.5

CPOD240BX

240,000

115/23060

116.2/8.1

2" FPT

1-1/2" FPT

8.6/220

10/25015.9/400

60/27.2

CPOD240BXK

240,000

380

50

1

13.8/6.9

2" FPT

1-1/2" FPT

8.6/220

10/25015.9/400

60/27.2

CPOD240B3X

240,000

230/460

60

3

4.0/2.0

2" FPT

1-1/2" FPT

8.6/220

10/25015.9/400

60/27.2

CPOD240B3XK

240,000

380

50

3

2.2/1.1

2" FPT

1-1/2" FPT

8.6/220

10/25015.9/400

60/27.2

CPOD320B3X

320,000

230/460

603

6.0/3.0

2" FPT

2" FPT

8.6/220

11/28015.9/400

85/38.6

CPOD360B3XK

360,000

380

50

3

6.4/3.2

2" FPT

2" FPT

8.6/220

11/28016.1/410

89/40.5

CPOD500BX

500,000

115/23060

119.2/9.6

2-1/2" FPT

2-1/2" FPT

10/25011/28018/460110/50

CPOD500B3X

500,000

230/460

60

3

6.4/3.1

2-1/2" FPT

2-1/2" FPT

10/25011/28018/460110/50

CPOD800B3X

800,000

230/46050/60

3

9.6/4.8

2-1/2" FPT

2-1/2" FPT

10/25011/28018/460110/50*Circulating pumps rated at 40 feet head.
Notes:• When operating a 50/60 Hz pump at 50 Hz, the flow rate will decrease approximately 17%,
while the head capability will drop as much as 30%.
• Hose fittings are not included with pumps and must be ordered separately.

Seawater Pumps – Interpreting Model Numbers
P

1200

B

X

-SP

PMA: Magnetic drive, air-cooled motor
P: Pump, mechanical seal, air-cooled motor
PH: Mechanical seal, high head only

Capacityin gallons
per hour

B: Bronze HeadNo Letter: Plastic Head

CK: 220V, 50Hz
X: 115/230V, 50/60 Hz
3X: 230/460V, 3-phase, 50/60 Hz

SP: Self priming
No Letter: Not
Self Priming

Circulating Pumps – Interpreting Model Numbers
CP

O

D

240

B

Circulating Pump

O: Open Motor
E: Enclosed Motor

D: Direct Drive
M: Magnetic Drive

Capacity BTU/hr
X 1,000

B: Bronze Head
P: Plastic HeadDOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com

Dealer:24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0420 Rev. 20101119

Environmentally
Responsible

Specifications and availability subject to change without notice.

3X
X: 115/230V, 50/60 Hz
3X: 230/460V, 50/60 Hz

Air Conditioning Accessories

Auxiliary Heat Modules for DX & TW

Providing Heat In Extremely Cold Conditions

HMDL2-7 auxiliaryheat module shown

Cruisair auxiliary heat modules provide additional heating when the boat is in extremely
cold seawater. They also permit specific compartments on the boat to be heated when
the circulated water system is in the cooling mode.
The modules are installed on the discharge side of the air handler. Safety features
include: fintube heating elements with relatively low surface temperature, hightemperature insulation on interior of unit, and two-stage thermal protection.
Air handling units are available with integral electrical heat (CHBB Type).

ISO 9001:2008
L–0622

Rev. 20080829

Key Benefits■

Electric resistance heat modules.

■

1-4 KW models.

■

115V & 230V power.

■

Fintube heating elements.

■

Two-stage thermal protection.

■

High temperature insulated interior.

■

Installed in flexible or built-in ductwork.

■

Used with ducted air handlers.

91

92

Air Conditioning Accessories

Technical Specifications for Auxiliary Heat Modules
Model

Height(in/mm)Width(in/mm)Depth(in/mm)

Amps

Volts

Watts

Weight(lb/kg)Fits Duct Size(in/mm)HMDL1-5

7.00/180

12.00/305

10.00/255

9.0

115

1 kW

4.5/2.0

5.00/127

HMDL1C-5

7.00/180

12.00/305

10.00/255

4.2

230

1 kW

4.5/2.0

5.00/127

HMDL1.5-6

7.60/19513.25/335

10.00/255

13.5

115

1.5 kW

5.0/2.3

6.00/152

HMDL1.5C-6

7.60/19513.25/335

10.00/255

6.3

230

1.5 kW

5.0/2.3

6.00/152

HMDL2-7

7.60/19513.25/335

10.00/255

18.0

115

2 kW

5.0/2.3

7.00/178

HMDL2C-7

7.60/19513.25/335

10.00/255

8.3

230

2 kW

5.0/2.3

7.00/178

Seawater Pumps – Interpreting Model Numbers
HM

D

L

2

C

-5

Heat Module

Ducted

L: Line Load (No Relay)

Power in kW

C: 230V
No Letter: 115V

Duct Size In
InchesHeight

Depth

Width

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0622 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Air Conditioning Accessories

93

Variable Frequency Drive

For Chilled Water A/C Compressors

VFD SQD312

A Variable Frequency Drive (VFD) completely eliminates the large starting inrush current of thecompressor by ramping up voltage and frequency in a controlled time period. This allows running on
limited dockside power, and also protects the generator from overload.
In addition to eliminating inrush, the VFD will also run a 60Hz rated compressor at 60Hz evenwhen input power is 50Hz, which allows full BTU capacity performance (230V only). The drive
also protects the compressor by monitoring input voltage and output current, and will shut down if
a problem is detected. On 208/230V systems, the VFD can “convert” single-phase input power to
3-phase output; however, the VFD current capacity must be derated (see table on second page).
The VFD unit produces a modified sine wave output for smooth acceleration and running, with
precise frequency resolution. It is designed to operate in extreme environments, such as an engine
room. However, the enclosure is ventilated, and must be kept dry. Any direct water contact candamage the unit.
Built-in noise filters are standard and the VFD is CE approved. The Schneider Electric Altivar 312
VFDs incorporate a class A EMC filter into their design. This helps prevent high frequency noisefrom affecting the AC power supply to which the drives are connected. If you have an application
or a power system that requires even lower noise emission, then we recommend you purchase theclass B EMC filters specifically designed to fit with the entire family of Altivar 312 VFDs. To reduce
the harmonic distortion caused by the VFD, we recommend you purchase a line reactor sized
appropriately for the particular VFD.
An LED display allows the user to monitor operation and faults. The VFD is pre-programmed fromthe factory and no further setup is required. Power cables are available through special order.
How to choose the right size Variable Frequency Drive:• Chiller compressor must be 3 phase and each compressor requires a dedicated VFD.
• Multiply the chiller’s reverse cycle amps by 1.10 (10% safety factor).
• Choose the VFD from the Comp Voltage and Max AMP Rating columns (in the table on thefollowing page) depending on compressor voltage and the phase of the input power supply,
respectively.

ISO 9001:2008
L–0814

Rev. 20110422

Key Benefits■

Eliminates compressor start inrush current.

■

208/230V 3 phase output, with 1-phase or
3-phase input.

■

Full 60Hz capacity even at 50Hz input(230V only).

■

Low electronic noise, CE approved.

■

380/480V 3-phase models available.

94

Air Conditioning Accessories

Technical Specifications for Variable Frequency Drives
Model

Reference
NumberComp Voltage

Max AMP Rating
3Ph Input
1Ph Input

HeightDimensions (in/mm)
Width

Depth

Weight(lb/kg)

VFD SQD17.5A230V

4251104

208-230V (1)

17.5

10.1

7.2/184

5.5/140

5.9/150

5.2/2.4

VFD SQD27.5A230V

4251105

208-230V (1)

27.5

15.9

9.1/232

7.1/180

6.7/170

10.4/4.7

VFD SQD33A230V

4251106

208-230V (1)

33.0

19.1

9.1/232

7.1/180

6.7/170

10.4/4.7

VFD SQD54A230V

4251110208-230V (1)

54.0

31.2

13.0/330

9.7/245

7.5/19019.9/9.0

VFD SQD66A230V

4251111208-230V (1)

66.0

38.1

13.0/330

9.7/245

7.5/19019.9/9.0

VFD SQD9.5A460V

4251108

380-460V (2)

9.5

N/A

7.2/184

5.5/14

5.9/150

5.2/2.4

VFD SQD13.4A460V

4251112380-460V (2)

14.3

N/A

9.1/232

7.1/180

6.7/170

10.4/4.7

VFD SQD17A460V

4251202380-460V (2)

17.0

N/A

9.1/232

7.1/180

6.7/170

10.4/4.7

VFD SQD27.7A460V

4251109380-460V (2)

27.7

N/A

13.0/330

9.7/245

7.5/19019.9/9.0

VFD SQD33A460V

4251201

380-460V (2)

33.0

N/A

13.0/330

9.7/245

7.5/19019.9/9.0

Notes:(1)(2)

208-230V VFDs will produce a 60Hz output even with 50Hz input. This allows 60Hz compressors to produce full BTU capacity in 50Hz systems.
High voltage (380-480V) VFDs can be used at 380-420V 50Hz, or 440-480V 60Hz. At these higher voltages the VFD output frequency should by the same as the input.

For programmed VFDs, please call your sales representative with the reference number and programming information (output voltage, input phase, and output frequency).

Height

Width

Depth

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0814 Rev. 20110422

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Air Conditioning Accessories

95

Pump Packages for Chillers

Convenient Solutions for Simpler Installations

P700 Centrifugal
Pump Package

Pump packages reduce the installation time of chilled-water
systems by combining several necessary components in one
convenient package. The packages include a chilled-water pump, expansion

Key Benefits■

Convenient packaging of multiple essential
components simplifies installation.

■

Bladder-style expansion tank protects
against loss of air cushion.

■

Dual-scale pressure gauge is convenientfor US and international customers.

■

Pressure gauge connected to inlet pipe
gives most accurate reading.

tank, pump drain pan, dual-scale (psi/kPa) pressure gauge, and fill assembly. The fillassembly includes a hose connection, ball valve, and pressure-reducing valve.
The cushion of air in the expansion tank allows the water to expand and contract withtemperature fluctuations. This relieves pressure that might otherwise result in leaks.
The latest design includes a bladder-style expansion tank. Without the bladder,
air in the expansion tank would gradually dissolve into the water and be bled off.
Eventually, the protective cushion of air would be gone.
The pressure gauge is connected to an inlet pipe on the pump for the most accurate
reading of system return water pressure.

ISO 9001:2008
L–2565

Rev. 20100409

96

Air Conditioning Accessories

Technical Specifications for Pump Packages
Model

PMA1000

PMA1000CPMA1000CK

P120

Voltage (V/Hz/Phase)

P120Z

P700

P700Z

115/60/1

230/60/1

240/50/1

115/60/1

230/50/1

230/60/1

115/60/1

230/50/1

230/60/1

Amps (FLA)

2.1

1.0

1.1

4.9

3.5

3.5

7.2

3.6

3.6

Recommended Applications: Total
Air Handler Capacity (BTU/hr)

16-23

16-23

16

24-48

17-23

24-48

49-12024-84

49-120Height (in/mm)

9.2/233

9.2/233

9.2/233

9.2/233

9.5/241

9.5/241

9.5/241

9.5/241

9.5/241

Pan Width, W1 (in/mm)

11.7/297

11.7/297

11.7/297

11.7/297

15.4/391

15.4/391

15.4/391

15.4/391

15.4/391

Overall Width, W2 (in/mm)

12.9/327

12.9/327

12.9/327

12.9/327

17.1/434

17.1/434

17.1/434

17.1/434

17.1/434

Depth, D (in/mm)

18/457

18/457

18/457

18/457

18/457

18/457

18/457

18/457

18/457Chilled Water “in” connections,
female NPT

1" female1" female1" female1.25" female

1.25" female

1.25" female

1.25" female

1.25" female

1.25" female

Chilled Water “out” connections,NPT

1/2" male

1/2" male

1/2" male1" female1" female1" female1" female1" female1" female

Net Weight, (lbs/kg)

33/14

33/14

33/14

48/21

48/21

48/21

49/22

49/22

49/22

Gross Weight, (lbs/kg)

47/21

47/21

47/21

62/28

62/28

62/28

62/28

62/28

62/28

Notes:• Dimensions are +/- 0.125 inches.
Safety note:• Pump packages do NOT include backflow preventers. If the chilled-water fill assembly might be supplied by a potable water supply, then a reduced pressure zone (RPZ) backflow preventer should beinstalled between the fill assembly and the potable water supply to prevent contamination of the potable water.

Expansion Tank
Ball Valve &Fill Connection
Pump Electric Box

Gauge

H

H

W1

D

W1

W2

D

W2

PMA1000

P120/P700

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2565 Rev. 20100409

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Air Conditioning Accessories

97

Discharge & Return Air Grilles

Aluminum, Wood, & Plastic Styles

Assorted aluminum, wood, andplastic grilles shown

Cruisair discharge and return air grilles are available in a wide
assortment of dimensions, styles, and materials to blend with any
yacht’s interior.
The vanes of discharge grilles are secured in nylon bushings for easy dependable
positioning. RA-type return air grilles have one row of fixed vanes. Wood return air grilles
have a lint screen which can be removed for cleaning.
Round plastic discharge grilles are also offered in several colors with and without shut-

Key Benefits■

Large selection and variety of grilles■

Standard and custom materials complement
all yacht interiors.

■

Custom sizes available for any application.

Wood Frame Grilles■

Pop out louver panels with return air grilles
have easy to clean replaceable filters.

■

Supply air grilles have double-deflection,
moveable louvers available in anodized
bronze or aluminum finish.

off dampers.
Micro-Particle Anti-Allergenic air filters, designed to capture diesel smoke, dust, lint,bilge odors, and pet dander, are available for Cruisair A/C systems. These filters mountto the unit’s evaporator coil and are eight times more efficient than standard filters. Dueto the high efficiency of these new filters, they should be inspected and replaced at
frequent intervals. When using a filter on the unit, do not also have a filter on the grille,
as that would cause too much restriction of the airflow.

ISO 9001:2008
L–0239Rev. 20080829

Aluminum Grilles■

Supply air grilles have adjustable louvers to
direct air flow.

■

Return air grilles feature durable, fixed-vanelouvers.

■

Return air grilles are supplied with orwithout filters depending on system
requirements.

■

Painted grilles are sprayed withpolyurethane.

■

Multiple color selection.

98

Air Conditioning Accessories

Grille Dimensions

Grille Sizing Per Unit
Unit Capacity
in BTU/hr

ReturnSupplySq. In.

Sq. cm

Sq. In.

4,000

64

412.9

32

Sq. cm
206.5

5,000

64

412.9

32

206.5

6,000

70

451.6

35

225.8

7,000

80

516.2

45

290.3

9,000

98

632.3

49

316.1

10,000

100

645.2

60

387.1

12,000

130

838.8

70

451.6

16,000160

1032.380

516.2

18,0002001290.4100

645.2

24,0002401548.5140

903.3

30,000350

2258.2

170

1096.836,0003602322.7196

1264.648,0004803097.02561651.7

Notes:• Supply and Return Air Grille minimums are required to achieve rated capacity.
• Custom sizes and custom painted grilles are available. Contact Cruisair for pricing and availability.

Product Characteristics
Wood Frame Grilles• Cut-out dimensions are the nominal grille size, i.e., a 10" X 5" VH requires a 10" x 5"
(254 mm x 127 mm) cut out.
• Outside frame dimensions are 0.9375" ± 0.0625" (24 mm ± 16 mm) lager than nominal
grille size, i.e., a 10" X 5" VH has overall dimensions or 10.9375" X 5.9375" (278 mm x
151 mm).
• Depth of grilles: VH is 1.375" (35 mm), VML is 1.875" (48 mm), RA is 0.875" (22 mm),measured from back of frame.
• Frame (flange) dimensions are 0.563" (14 mm) on all sides.
Aluminum Grilles• Cut-out dimensions for the TH, TV, and TRA style grilles are 0.375" (10 mm) smaller
than the nominal grille size, i.e., a 10" X 5" TH requires a 9.625" X 4.625" (244 mm X
117 mm) cut-out. The TRAF style grilles are 0.125" (3 mm) smaller.
• Outside frame dimensions are 0.875" (22 mm) larger than the nominal grille size, i.e., a
10" X 5" TH has overall dimensions of 10.875" X 5.875" (276 mm x 149 mm).
• Depth of grilles: TH and TRA are 0.875" (22 mm), TRAF is 1" (25 mm), measured fromback of frame.
• Frame (flange) dimension is 0.625" (16 mm) on all sides.

Wood Frame Grilles
Supply Air,
Supply Air,Primary
Secondary Closeable
Model VH
Model VML
7" X 7"
4" X 4"
10" X 5"
6" X 4"
12" X 5"
8" X 4"
8" X 8"
14" X 4"
14" X 5"
10" X 4"
14" X 6"
12" X 4"
16" X 4"
Supply Air,
Return Air
Secondarywith Filter
Model VH
Model RA4" X 4"
7" X 7"
12" X 14"
14" X 7"
6" X 4"
8" X 8"
14" X 10"
8" X 4"
8" X 10"
10" X 4"
11" X 8"
14" X 12"
12" X 4"
12" X 12"
16" X 9"
Plastic Grilles(Round and Closeable Supply Air Grilles)
Model
2SA
3SA
4SA
Duct Size2"
3"
4"
Aluminum Grilles
Supply Air
Return Air
Model TRAF (with Filter);Model TH
Model TV
Model TRA
(without Filter)
4" X 4"
10" X 4"
8" X 11"
14" X 7"
7" X 7"
12" X 3"
10" X 4"
14" X 10"
8" X 4"
12" X 4"
11" X 7"
14" X 12"
10" X 4"
12" X 5"
11" X 8"
16" X 9"
10" X 5"
12" X 6"
11" X 12"
20" X 5"
14" X 4"
12" X 12"
22" X 7"
14" X 5"
28" X 6"
14" X 6"
14" X 7"
16" X 4"
18" X 3"
20" X 5"
24" X 3"Note:
• Multiply the dimensions above by 2.54 to calculate for centimeters.

Plastic Grilles (Circular)• Depth of grilles: 2SA is 1.31" (33 mm), 3SA is 2.16" (55 mm), 4SA is 2.38" (60 mm),measured from back of frame.
• Frame (flange) dimensions: 2SA is 2.75" (70 mm), 3SA is 3.875" (98 mm), 4SA is 5.50"(140 mm), in diameter.
• Cut-out dimensions are 2.0" (52 mm), 3.0" (76 mm), and 4.0" (102 mm) respectively, indiameter.
• A special adapter is available to use the 4SA with 3.0" (76 mm) ducting.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0239 Rev. 20080829

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:N 50How z
Av Mo
a i dela lsble!

Dometic Marine Air Conditioning

Dometic EnviroComfort Kit

Climate Control at the Touch of a Button

Dometic EnviroComfort
15,000 BTU/hr Kit

Enjoy ideal temperatures in your boating environment year-round with
Dometic’s EnviroComfort air conditioning systems. We offer a wide range of

Key Benefits

capacities from 5,000 to 15,000 BTU/hr, so you can size the system to suit your boat for■

Cools and heats.

ultimate cooling and heating comfort. All EnviroComfort models use R-417A refrigerant,■

Available in 50Hz and 60Hz models.

an environmentally safe gas.

■High velocity, rotatable blower forhorizontal or vertical installation.

The EnviroComfort kit includes everything needed for a professional installation on■

Green gas (R-417A).

boats with or without an existing air conditioning system.

■

Compact Dometic digital-display control.

■

Plastic remote electrical box forconvenience in mounting.

■

Stainless-steel drain pan.

■Pre-installed return-air filter, easily
removable and cleanable.

■

Small, compact, space-saving design.

■

Complete kit - All pieces, parts, andpumps (from seawater intake to supplyair grille).

■

Optional dual-duct kit for models 6.5K
BTU/hr and higher (details on reverseside).

■

Available capacities (in BTU/hr): 5,000,
6,500, 9,000, 11,000, and 15,000.

■

Replaces Cabin Mate.

EnviroComfort units use high-velocity blowers that eliminate blower-motor overhang
for a smaller installation footprint. For flexibility in connecting to ductwork, the blower isrotatable to either a horizontal or vertical position. The compact, space-saving design
is contained in a stainless-steel drain pan, and the pre-installed return-air filter is easily
removable and cleanable.
For system operation, EnviroComfort kits include a compact Dometic digital-display
control. For added installation convenience, the plastic electrical box can be mounted
remotely.
For applications requiring an additional air outlet,
Dometic’s dual-duct kit (shown at left) is available
for EnviroComfort models with BTU/hr capacitiesof 6.5K and higher.

ISO 9001:2008
L–2628

Rev. 20100806

99

100 Dometic Marine Air Conditioning

Technical Specifications for Dometic EnviroComfort Air Conditioners
Model

ECD05

ECD06.5

ECD09

ECD11

ECD15

Capacity (BTU/hr)

5,000

6,500

9,000

11,00015,000Power (Volt/Hz/Ph)

115/60/1

220/50/1

115/60/1

115/60/1

115/60/1

220/50/1

115/60/1

Full Load Amps - Cool

3.8

2.2

5.4

6.3

6.8

3.7

10.0

4.5

Full Load Amps - Heat

5.0

2.9

7.0

8.6

9.4

4.7

13.0

5.8

Locked Rotor Amperage

29.0

53.0

22.2

67.0

40.0

49.0

R-417A

R-417A

R-417A

R-417A

R-417A

Dometic Digital

Dometic Digital

Dometic Digital

Dometic Digital

Dometic Digital

Height (in/mm)

11.75/298

11.75/298

13.50/343

13.50/343

13.50/343

Width (in/mm)

9.50/2419.50/2419.75/248

9.75/248

11.00/279

Depth (in/mm)

17.75/451

19.75/502

21.75/552

21.75/552

21.75/552

0.63/16

0.63/16

0.63/16

0.63/16

0.63/16

Net weight (lbs/kg)

39.0/17.7

44.0/19.6

58.0/26.3

57.0/25.9

64.0/29.0

Ship weight (lbs/kg)

TBD

TBD

TBD

TBD

TBD

Refrigerant type
Control type11.0

220/50/1

32.0

Dimensions (± 0.5" or 13mm)

Connections
Sea Water (in/mm)
Estimated Weight(1)Notes:(1)

Digital Control and Thermostat

Weights listed are for ECM units only and do not include kit components.

Discharge Grille

Insulated Flex Duct

HeightTo AC
PowerConnection
Dometic Marine Climate
Self-Contained AC Unit

Width

Overboard Discharge

Depth

"
6.50
mm
165

Dimensions for remote-mountable elec"
8.75
mm
222

Condensate Drain

trical box for all ECD models.

Return Air
GrilleRemoteElectrical Box

2.77"
70 mm

SeawaterSupply Line

Seawater
Pump

Valve
Seawater
Strainer
Thru-hull
Fitting

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2628 Rev. 20100806

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:N 50How z
Av Mo
a i dela lsble!

Dometic Marine Air Conditioning

101

Dometic EnviroCool Kit

Climate Control at the Touch of a Button

Dometic EnviroCool
5,000 BTU/hr Kit

Enjoy ideal temperatures in your boating environment with Dometic’s
EnviroCool Series of marine air conditioning kits. The EnviroCool Series offers

Key Benefits

a wide range of BTU capacities from 3,500 to 15,000 BTU/hr to allow you to size your■

Small, compact space-saving design.

system for ultimate cooling. The EnviroCool series uses environmentally safe R-134A■

Stainless-steel drain pan.

(3.5K BTU/hr. model) and R-417A (5K - 15K BTU/hr. models) refrigerants.

■

Available in 50Hz and 60Hz models.

■Green gas (R-134A and R-417A).

■

Two-knob mechanical control.

■

Complete air conditioning kit - All pieces,parts, and pump.

■High velocity, rotatable blower - either
horizontal or vertical positions.

■Pre-intalled return-air filter, easily
removable and cleanable.

■

Optional dual-duct kit for 6.5K BTU/hr andup models (details on reverse side).

■

Available capacities (in BTU/hr): 3,500,
5,000, 6,500, 9,000, 11,000, and 15,000.

■

Replaces Cool Mate and Zephyr.

The EnviroCool kit includes everything needed for a professional installation on boats
with or without an air conditioning system.
EnviroCool units use high-velocity blowers that eliminate blower-motor overhang fora smaller installation footprint. For flexibility in connecting to ductwork, the blower isrotatable to either a horizontal or vertical position. The compact, space-saving design
is contained in a stainless-steel drain pan, and the pre-installed return-air filter is easily
removable and cleanable.
For system operation, EnviroCool uses a two-knob mechanical switch for reliable
control over air conditioner functions.

ISO 9001:2008
L–2631

Rev. 20100806

102 Dometic Marine Air Conditioning

Technical Specifications for Dometic EnviroCool Air Conditioners
Model

ECM03.5

ECM05

ECM06.5

ECM09

ECM11

Capacity (BTU/hr)

3,500

5,000

6,500

9,000

11,000Power (Volt/Hz/Ph)

115/60/1

115/60/1

220/50/1

115/60/1

115/60/1

115/60/1

220/50/1

115/60/1

Full Load Amps - Cool

4.3

3.8

2.2

5.4

6.3

6.8

3.7

9.4

4.5

Locked Rotor Amperage

14.0

29.0

11.0

40.0

49.0

53.0

22.2

59.0

32.0

Refrigerant type
Control type

ECM15
15,000220/50/1

R-134A

R-417A

R-417A

R-417A

R-417A

R-417A

Mechanical

Mechanical

Mechanical

Mechanical

Mechanical

Mechanical

Dimensions (± 0.5" or 13mm)
Height (in/mm)

9.50/24111.75/298

11.75/298

13.50/343

13.50/343

13.50/343

Width (in/mm)

9.75/248

9.50/2419.50/2419.75/248

9.75/248

11.00/279

Depth (in/mm)

17.75/451

17.75/451

19.75/502

21.75/552

21.75/552

21.75/552

0.63/16

0.63/16

0.63/16

0.63/16

0.63/16

0.63/16

Connections
Sea Water (in/mm)
Estimated Weight(1)Net weight (lbs/kg)

25.0/11.3

39.0/17.7

45.0/20.4

54.0/24.5

54.0/24.5

60.0/27.2

Ship weight (lbs/kg)

32.0/14.5

50.0/22.7

TBD

TBD

TBD

72.0/32.7

Notes:(1)

Control Switch and Thermostat

Weights listed are for ECM units only and do not include kit components.

Discharge Grille

Insulated Flex Duct

HeightTo AC
PowerConnection
Dometic EnviroCool
Self-Contained AC Unit
Width

Overboard Discharge

Depth

Condensate Drain
Return Air Grille

SeawaterSupply LineValve
Seawater
Pump

Dual-Duct Kit

Seawater
Strainer

For applications requiring an additional air outlet,
Dometic’s dual-duct kit is available for 6.5-15K
BTU/hr EnviroCool models.

Thru-hull
Fitting

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2631 Rev. 20100806

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Dometic Marine Air Conditioning 103

DuraSea Condensing Units

Designed for Maximum Durability

2-YEARCOMPRESSOR

LIMITEDWARRANTY

DCA60D shown; optionalrisers not shown

1-YEARPARTS

Dometic DuraSea air conditioning condensing units are designed for
maximum durability in the harshest of nautical applications. These rugged

Key Benefits

units offer long service life, exceptional performance, energy conservation, and reliability.

■ Designed specifically for the rugged workboat

The DuraSea’s cabinet is constructed of stainless-steel 304, which resists heavy salt-■ Operates with most air handler units.

spray and also provides UV protection. Designed for deck or rooftop mount, the optional■ Hermetically sealed scroll compressor withrisers elevate the unit above the mounting surface to provide excellent water drainage
and protect the coil from debris and salt water. To further fortify the unit from severemarine conditions, corrosion-resistant stainless-steel fasteners are used, and all otherexternal components have a protective coating. The control box and compressor are
strategically located within the cabinet for easy service access and for extra protection
against corrosion.

compressor technology. They reduce noise andvibration, and have a higher tolerance of liquid
refrigerant and system contaminants. Scroll
compressors also feature low start torque to minimize
the starting-current spike that occurs with oldtechnology compressors.

L–2544

Rev. 20090429

internal overload protection.
■ Permanently lubricated condenser fan motorwith VIP Vacuum Impregnated windings.
■ High-efficiency copper tube/aluminum fin coilwith dipped coating that exceeds 1000-hoursalt spray test.
■ Copper tube/copper finned coils are available

All DuraSea units employ scroll compressors, the latest in high-efficiency, reliable

ISO 9001:2008

market.

for ultimate protection.
■ Brass base valves with sweat connections andservice ports.
■ Vertical fan-mount design.
■ High- and low-pressure controls.
■ Heavy-duty contactor with lug connections.

104 Dometic Marine Air Conditioning

Technical Specifications for DuraSea Condensing Unit (Standard Models)Model

DCA36D

DCA36E

DCA48D

DCA48E

DCA60D

DCA60E

DCA72D

DCA72E

DCA90D

DCA90E

DCA120D

DCA120E

Capacity (BTU/hr)

36,00036,00048,00048,00060,00060,00072,00072,00090,00090,000120,000

120,000

RLA

9.7

4.9

12.7

6.5

16.7

8.3

20.7

10.0

32.1

16.4

42.0

19.2

LRA

77

39

91

50

128

63

156

70

195.0

95.0

239.0

125.0

MCC

16

8

23

11

29

14

29

14

45.0

23.0

58.9

26.9

CFM

6000

6000

6000

6000

6000

6000

6000

6000

6000

6000

10000

10000

Motor FLA

3.6

2.0

3.6

2.0

3.6

2.0

3.6

2.0

3.6

2.0

8.5

4.9

Liquid Valve Size (OD) (1)

3/8"

3/8"

3/8"

3/8"

1/2"

1/2"

1/2"

1/2"

1/2"

1/2"

5/8"

5/8"

Suction Valve Size (OD) (1)

3/4"

3/4"

7/8"

7/8"

7/8"

7/8"

7/8"

7/8"

1-1/8"

1-1/8"

1-3/8"

1/3/8"

Refrigerant Charge

80

80

80

80

120

120

120

120

150

150

150

150

Volts/Hz/Phase208-230/
60/3

460/
60/3

208-230/
60/3

460/
60/3

208-230/
60/3

460/
60/3

208-230/
60/3

460/
60/3

208-230/
60/3

460/
60/3

208-230/
60/3

460/
60/3

Min. Circuit Amps (2)

16

8

20

10

25

15

30

15

45

25

65

30

Max. Breaker Protection (3)

20

15

30

15

40

20

40

20

60

30

80

35
414/506

197/253

414/506

197/253

414/506

197/253

414/506

197/253

414/506

197/253

414/506

197/253

Sound Level (dbA) (4)Min./Max. Volts

84

84

84

84

84

84

84

84

84

84

87

87

Unit Weight (lbs/kg) (5)290/132

290/132

310/141

310/141365/166

365/166

375/170375/170475/215475/215525/238525/238

Notes:Up to 50' (15.2 m) in equivalent line length.
Wire size should be determined in accordance with National Electric Codes. Extensive wire runs require larger wire sizes.
Must use time-delay fuses or HACR type circuit breakers of the same size as noted.
(4)Sound level measured at 3' (0.9 m) away from condensing unit.
(5)
Weight for aluminum fin condenser coil with coating.
(1)
(2)
(3)

*In the interest of product improvement, all data is subject to change at Dometic’s discretion.

DCA Dimensions (Standard Models)
Model
DCA36

Width

Dimensions (in/mm)
Depth
Height33.0/838

33.0/838

DuraSea is available in custom configurations byspecial request (slim profile shown)

38.5/978

DCA48

33.0/838

33.0/838

38.5/978

DCA60

33.0/838

33.0/838

38.5/978

DCA72

33.0/838

33.0/838

38.5/978DCA90

33.0/83848.0/1219

42.0/1067

DCA12033.0/83848.0/1219

42.0/1067

24.0"

54.0"

45.0"

Commitment to Quality
Built with quality inside and out by Dometic, the world leader in marine
tio n

ag

e

m

ABYC and USCG regulations, CE directives, and general ARI standards.

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2544 Rev. 20090429

Environmentally
Responsible

Specifications and availability subject to change without notice.

en

tifi
ca

★ AB
S
M an

charged and thoroughly run tested. DuraSea units meet or exceed

lity Evaluation
ua
Q

.★
Inc
s,

air conditioning for 50 years. Every DuraSea condensing unit is factoryt S y st e m C

er

ISO 9001:2000
Certificate #34104

Dealer:Dometic Marine Air Conditioning 105

Radome Environmental Control Units

Keep Your Equipment Cool

Self-contained
HSA16KCZ/1-417A shown

Safe navigation relies on your ship’s radar and communications equipment, and as with all electronics, overheating leads to equipment failure. The Radome Environmental Control Unit (ECU) is specifically designed to workwithin the dome enclosure, ensuring optimum temperatures for the critical equipment
inside.

Key Benefits■ 3 configurations: Self-contained interior dome,

self-contained remote ducted, and split-gas.
■ Compact, lightweight, and easy to install.
■ Durable, corrosion-resistant coating.

As you would expect from the world leader in marine air conditioning technology, thisair-cooled unit is built for at-sea conditions. Although small and lightweight to provide
ease of installation and maintenance, the Radome ECU is designed to exceed thecooling requirements of pleasure boat, commercial vessel, and military ship applications. Rugged construction with corrosion-resistant materials allows the unit to be
operated in the most extreme conditions at sea.
The Radome ECU’s highly efficient yet powerful rotary compressor provides quieter
operation, increased reliability, and reduced amperage. Its raised-lance fin and therifled tubing design of the evaporator and condenser coils provide maximum capacity.
Three configurations are offered: interior dome self-contained, remoted ducted selfcontained, and split-gas.

■ Uses environmentally safe R-417A refrigerant.
■ R-22 units are retrofittable to R-417A to meetglobal environmental regulations.
■ Solid state digital control provides reliable

monitoring and control.
■ Control circuitry monitors and protects the unit.
■ High-efficiency rotary compressors provide

reduced amperage, quieter operation, lower
weight, and increased reliability.
■ Raised lance fin and rifled tubing for maximum

capacity.
■ Each unit is pre-charged and leak checked.
■ Charge Guard ® protection provides sealed

The Radome ECU is not limited to marine applications. It can also control the temperature and humidity levels of on-land locations such as electronics enclosures, telecommunications shelters, vaults, buildings, trailers, vans, and cleanrooms.

ISO 9001:2008
L–2132

Rev. 20090717

access ports, ensuring environmental
protection and system integrity.
■ Meet or exceed applicable ABYC and U.S.

Coast Guard regulations, CE directives, andgeneral Air Conditioning and Refrigeration
Industry (ARI) standards.

106 Dometic Marine Air Conditioning

Technical Specifications for Radome Environmental Control Units
Model

Radome ECU Unit

Capacity (BTU/hr)

ECU Evaporator Unit

16,000

Voltage/Hz/Ph

115/50-60/1

230/60/1(1)220/50/1

67.0

29.0

32.0

Locked Rotor Amps (Comp)
K.V.A. (Kilo-Volt-Amps)

1.3

1.3

1.3

Max. Circuit Breaker (Amps)

40.0

20.0

20.0

Min. Circuit Ampacity

25.0

14.0

12.0

R-417A (oz/g) Refrigerant

26/737

Net Weight (lbs/kg)

95.0/43.1

Gross Weight (lbs/kg)

130.0/59.0

ECU Condensing Unit

Dimensions

30.0" X 18.0" X 14.5"762mm X 457mm X 368mm

Radome ECU split-gas system shown above

Split (LxWxH) (3)Self-Contained (LxWxH) (2)Condenser

Air Handler

17.5" X 18.0" X 14.5"445mm X 457mm X 368mm

12.7" X 18.0" X 14.5"323mm X 457mm X 368mm

Notes:(1)(2)(3)

Can also be operated at 200-220V/50Hz.
Allow 1.5" (38mm) for mounting brackets.
Rotary compressors only.

The Radome ECU is available in three configurations:

ECU
Evaporator
Return Air
Duct
Supply Air
Duct

ECU
Condenser

Split-gas configuration

ECU

Remote ducted self-containedInterior dome self-contained(ideal for low pedestal applications)(Exhaust kit is available for low
pedestal applications to correctcondenser air short cycling)

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2132 Rev. 20090717

ECU

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:Eskimo Ice Fishbox Ice Systems

Eskimo Ice Crushed Ice Systems

107

For Serious Tournament Anglers■ Keep your catch fresh all day.

EI600D-115 SelfContained Model

Crushed ice—preferred by fishermen—cools more quickly and packs
better. A Dometic Eskimo Ice system produces up to 600 pounds (272 kg) of crushed

Key Benefits

ice per day to keep even the largest catches fresh. Ice is generated within minutes after■

Available in 60Hz or 50Hz.

starting the unit, and makes up to 25 pounds (11.3 kg) of ice per hour under normal■

Self-contained and remote models
available with Smart Logic digital
control.

■

Up to two remotely mounted digital
displays/user interface panels.

through hose lengths up to 30 feet (9.1 meters) to nearly any desired location onboard,■

Photo-electric ice-level sensor.

such as a fish box or cooler.

■

Start-time delay.

■

Fresh water filter included.

All self-contained and remote Eskimo Ice systems feature the■Pre-charged system.

Smart Logic Digital Display. A full menu of sensors and status lights■

Sensors monitor all system functions.

■

Manual reset to restart system fromlock-out.

detected. The system automatically resets and restarts for certain■

Improved fresh-water float switch.

key functions that can be triggered by extreme boat motion.

■

Redesigned refrigerant meter for
improved performance in cold water.

■

Optional side and top covers forprotection and improved appearance.

operating conditions.
The easy-to-install Eskimo Ice system is designed to be mounted below deck or in anengine room where it is protected from salt spray. The ice it produces can be pumped

monitor gas pressure, auger motor, compressor, water level, icelevel, and ice clogs, and will shut off the system if problems are

Available in either 60Hz or 50Hz versions. Digital-control retrofit kits
are available.

ISO 9001:2008
L–2450Rev. 20110211

108 Eskimo Ice Fishbox Ice Systems

Technical Specifications for Eskimo Ice 600 Series
Water
Consumption

Dimensions (in/mm)

Volts/Freq/Ph

Running
Amps

LRA

EIR600-115 Condensing Unit

115/60/1

14.0

66.3

N/A

N/A

12.88/327

EIR600-115 Auger Unit

115/60/1

2.0

N/A

600 lb/day

60 gal/day

14.25/362

Model

Capacity (1)Height

Net Weight(lb/kg)12.88/327

15.00/381

67/30.5

16.38/416.1

20.88/530.4

83/37.7

Width

Depth

Remote Systems

EIR600-230 Condensing Unit

230/60/1

7.0

33.5

N/A

N/A

12.88/327

12.88/327

15.00/381

67/30.5

EIR600-230 Auger Unit

230/60/1

1.0

N/A

600 lb/day

60 gal/day

14.25/362

16.38/416.1

20.88/530.4

83/37.7
67/30.5

EIR600-220 Condensing Unit

220/50/1

6.5

40.0

N/A

N/A

12.88/327

12.88/327

15.00/381

EIR600-220 Auger Unit

220/50/1

1.0

N/A

500 lb/day (2)60 gal/day

14.25/362

16.38/416.1

20.88/530.4

83/37.7

Remote Electrical Box

N/A

N/A

N/A

N/A

N/A

9.25/234

5.38/136

6.38/162

4.00/1.81

EI600D-115

115/60/1

16.0

66.3

600 lb/day

60 gal/day

17.50/445

23.50/597

22.00/559

135.00/61.4

EI600D-230

230/60/1

8.0

33.5

600 lb/day

60 gal/day

17.50/445

23.50/597

22.00/559

135.00/61.4

EI600D-220

220/50/1

7.5

40.0

500 lb/day

60 gal/day

17.50/445

23.50/597

22.00/559

135.00/61.4

Self-Contained Systems(2)

Notes:(1)
Capacity ratings depend upon conditions.
(2)
Rated at 500 (227 kg) lbs per day because of 50Hz derate.

The Eskimo Ice basic kit includes:• Ice Machine with condensate pan.
• 15' (4.5m) of ice-delivery hose and insulation.
• Electronic ice-level control unit.
• Complete installation instructions.
• Fresh water filter

EI600D Split System Installation
Ice Delivery Hose:
1-1/4" I.D. x 1-3/4" O.D.
Hose Length 1' - 30' Insulated
Fish
Box

Condensing Unit
Pump
Seawater Strainer

ENGINE ROOM
Auger Unit

Water
Line

Linesets

Water Filter

Overboard
Discharge

Thru-Hull Fitting

Fresh Water
Supply Line

Seawater Supply Line

Mid-ShipFresh Water
Tank

Water
Line

EI600D Self-Contained System Installation

Ice Delivery Hose:
1-1/4" I.D. x 1-3/4" O.D.
Hose Length 1' - 30' Insulated
Fish
Box

Water
Line

ENGINE ROOM
Overboard
Discharge

Self-Contained Unit
Pump
Seawater Strainer

Fresh Water
Supply Line

Seawater Supply Line

Fresh Water
Tank

Water Filter
Thru-Hull Fitting

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2450 Rev. 20110211

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:

Water
Line

N 50How z
Av Mo
ai d ela lsble!

Eskimo Ice Fishbox Ice Systems

109

Ice Cube Fishbox Ice System

Produces Up to 250 Lbs. of Ice a Day■ Keep your catch fresh all day.

EI250D-115 shown

The Ice Cube – A Smaller Crushed-Ice System
Dometic Eskimo Ice is available in a smaller version—the Ice Cube—for boats with less

Key Benefits■

Small footprint—16" x 16" (413 mm x 413
mm).

16" (413 mm x 413 mm), the Ice Cube makes up to 250 lbs. (113 kg) of crushed ice per■

Available in 50Hz and 60Hz models.

day. Ice is generated within minutes after starting the unit, and makes more than 10 lbs.

■

Up to two remotely mounted digital
displays/user interface panels.

■

Photo-electric ice-level sensor.

■

Start-time delay.

■

Water filter included.

■

Pre-charged system.

■

Sensors monitor all system functions.

■

Manual reset to restart system after lockout.

and will shut off the system if problems are detected. But■

Improved fresh-water float switch.

the system automatically resets and restarts for certain■

Ventilated cover panels are removablefor servicing from virtually any side of theunit.

space or less demand for daily ice output. Cube-shaped, with a footprint of only 16" x(4.5 kg) of ice per hour under optimal operating conditions.
The Ice Cube is a self-contained unit and easy to install. The ice it produces can bepumped through insulated hose lengths up to 15' (4.5 m), to nearly any desired location
onboard, such as a fish box or cooler.
Operation of the Ice Cube is easy with its Smart Logic Digital Displays. A full menu of
sensors and status lights monitor gas pressure, auger
motor, compressor, water level, ice level, and ice clogs,

key faults.

ISO 9001:2008
L-2617

Rev. 20090821

110 Eskimo Ice Fishbox Ice Systems

Technical Specifications for Ice Cube
Model
Capacity per day (lbs/kg)
Capacity per hour (lbs/kg)
VoltageFrequency
Full Load Amps (FLA) Cool
Locked Rotor Amps (LRA)
Refrigerant
Water consumption, gallons per day
Water consumption, liters per day
Dimensions
Height (in/cm)
Width (in/cm)
Length (in/cm)
Connections
Sea water (in/type)
Fresh water (in/type)
Weight
Net weight (lbs/kg)
Shipping weight (lbs/kg)

EI250D-115

250/113(1)>10.42/>4.73 (1)SeawaterOutlet

115
60Hz
9.68
40.00
R-134A
30 @ 250 lbs
113.56 @ 113.4
16.25/41.3
16.25/41.3
16.25/41.3
5/8"/hose barb
1/4"/SAE

Seawater
Inlet
Condensate
Drain82.0/37.2
97.0/43.9

Recommended Ice Cube System Installation

Ice Delivery Hose:
1-1/4" I.D. x 1-3/4" O.D.
Hose Length 1' - 15' Insulated

Water
Line

Opening forElectrical

The Ice Cube basic kit includes:

Under optimal conditions.

Fish
Box

Fresh Water
Supply

220
50Hz
4.50
14.80

Notes:(1)

Opening forIce Delivery Hose

EI250D-220V/50

Overboard
Discharge

Fresh Water
Supply Line

Water Filter

ICE
CUBE
Pump
Seawater Strainer• Ice Cube ice-making system.
• (1) Smart Logic digital display.
• Water filter.
• 15' (4.5 m) of ice-delivery hose and insulation.

Fresh Water
Tank

ENGINE ROOM
Seawater Supply LineThru-Hull Fitting
Mid-Ship

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–2617 Rev. 20090821

Environmentally
Responsible

Specifications and availability subject to change without notice.

Dealer:For new products and older products (still available on special request), please go to www.dometic.com/cruisair or call 954-973-2477. This booklet of
specification sheets is provided to you for inspection of products. Realize that these sheets contain data that is time-sensitive and subject to change without
notice. Changes are made on these sheets periodically as models are improved. We thank you for your interest in Cruisair.

Certified Worldwide Sales & Service Network

Represents sales
and service
coverage range

DOMETIC MARINE DIVISION
2000 N. Andrews Ave. Ext. l Pompano Beach, FL 33069 USA l 954-973-2477 l Fax 954-979-4414
www.DometicUSA.com l MarineSales@DometicUSA.com
24/7 Tech Support for United States & Canada:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
International Sales & Service:
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
L–0001 Rev. 20110422

ISO 9001:2008

Environmentally
Responsible

Dealer: