T E C H N I C A L

01DOC1230-01

D A T APRODUCT DATA SHEET IN ACCORDANCE WITH REGULATION (EU) NO. 811/2013; 813/2013, DATED 26.09.2019

T E C H N I C A L D ATA F O R T H E X R G I ® 1 5 B I O G E N I C
Product data sheet in accordance with Regulation (EU) No. 811/2013; 813/2013, Dated 26.09.2019

The XRGI® is a combined heat and power plant (CHP) thatworks on the principle of cogeneration.
The XRGI® 15 BIOGENIC is powered by biogas.
An XRGI® system consists of three main components – thePower Unit, Q-Heat Distributor and the iQ-Control Panel.
For optimal operation you should extend your XRGI® system
by a Storage Tank with a minimum capacity of 800 litres.

ORDERING
D ATA

Supplier‘s name or trademark

EC POWERXRGI® 15 BIOGENIC without
condensing technology2

XRGI® 15 BIOGENIC withcondensing technology2

X150006

X150006+K000105

Modules

Power Unit, iQ15-Control Panel,
Q80-Heat Distributor

Power Unit, iQ15-Control Panel,
Q80-Heat Distributor+ Condensing and exhaust gas
heat exchanger BW8+

XRGI® system

XRGI® 15 BIOGENIC without
condensing technology2

XRGI® 15 BIOGENIC withcondensing technology2
14.5

Supplier‘s model identifier
Article number

EFFICIENCIES& O P E R AT I N G
PA R A M E T E R S 1

T O TA L E F F I C I E N C Y
AT F U L L L O A D 1

Electrical output

kW

14.5

Thermal output

kW

30.8

36.7

Power consumption, gas in accordance with LCV 3

kW

49.4

49.6

Electrical own demand, production

kW

0.059

0.059

Electrical own demand, stand-by

kW

0.034

0.034

Electrical efficiency in accordance with LCV 3%

29.5

29.3

Thermal efficiency

in accordance with LCV 3%

62.3

73.9

Total efficiency

in accordance with LCV%

91.8103.2

3XRGI® 15 BIOGENIC total efficiency / return temperature

Total efficiency [%]OUTPUT1

110

Total efficiency withcondensing technology

105

Total efficiency without
condensing technology

10095908580…

3035404550

Return temperature [°C]55606570

F LO W / R E T U R N
T E M P E R AT U R E

EXHAUST GAS1XRGI® system

XRGI® 15 BIOGENIC without
condensing technology2XRGI® 15 BIOGENIC withcondensing technology2

Flow temperature, constant°C~ 85~ 85

Return temperature, variable°C

5 – 75

5 – 75Max. exhaust gas temperature°C

120

90

Condensate 4kg/h-5.5Emissions (Test dataat max. output)

mg/Nm3

93

97

NOx, pond, HCV 3,5 < 240 mg/kWh

209

184

CO < 150

SOUND

Sound pressure level at a distance of up to 1 m(based on surroundings)

POWER
CONNEC TION

dB(A)

53

Voltage, 3 phases + N + EarthV400

Frequency

Hz50

SERVICE

Service interval (operating hours)

Hours

4,000

DIMENSIONSAND WEIGHTPower Unit XRGI® 15

Q80-Heat Distributor

iQ15-Control Panel

Dimensions, W x H x Dmm

750 x 1,170 x 1,120

550 x 600 x 295

600 x 600 x 210

Footprintm

20.84

wall mounted

wall mounted

Weightkg

580

4440

FUELS

BiogasREQUIREDS P E C I F I C AT I O N S
OF BIOGAS AS A
FUEL

Parameters

SymbolUnit

Methane 6

CH4Vol.-%Methane number

Limit value> 55
80 – 145

Calorific value

Hn

kWh/Nm3

6–8

Hydrogen sulphide 7

H2Smg/Nm3

0Total sulphur contentSmg/Nm3<5Siloxane 8Simg/Nm3 CH4<2Chlorine 6Cl

mg/Nm3 CH4< 80Fluorine 6F

mg/Nm3 CH4< 40Ammonia

NH3mg/Nm3<3Oxygen

O2Vol.-%

0.5 - 1.5

Relative humidity 9φ%< 70Temperature

Tg°C

10 < Tg < 30Gas pressure

PgmBar20 < Pg < 45

PLEASE NOTE:
The values specified apply for the cleaned gas before it enters the XRGI® 15 BIOGENIC system.
Where the volume % of methane is lower, admixture of other methane-containing gases such as natural gas or (bio) LPG is required.
The combustion air/gas must not contain any phosphorus or arsenic, nor any heavy metals, halogen or other corrosive elements.
Additional components such as activated carbon filter, carbon filter material, gas detector, shut-off valve for gas detector, methanesensor, hydrogen sulphide sensor, sound/light alarm, flame arrester and exhaust gas system may be required for the safe operationof an XRGI® 15 BIOGENIC system.

The composition of the biogas may affect the above values. 2 Return temperatures as per EN 50465 2015 7.6.1: Without condensing technology 47 °C, withcondensing technology 30 °C. 3 LCV = lower calorific value, HCV = higher calorific value 4 Temporary condensation will occur on start-up. Depending on the qualityof the biogas, it may be necessary to install a neutralisation system at the condensate outlet. 5 As per the delegated Commission Regulation (EU) No. 811/2013;
813/2013 6 In the event of a different concentration, please refer to EC POWER. 7 In principle, the H2S filtering should be 100% effective. However, under exceptional
circumstances, the system can be operated for a short time with a concentration of < 5 mg/Nm3. 8 The impregnation of the filter material must be dimensioned basedon the siloxane pollution. 9 There must be no condensation in the gas circuit.
1Deviations in values depend on the ambient and operating conditions, tolerance +/- 5 %.
Subject to technical modifications, deviations from design and errors.

T E C H N I C A L

01DOC1230-01

D A T A

04/2022