Search query: 4inch flexible duct for exhaust fan

Product: iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Blower with Variable Speed Controller Adjuster, Silver
Brand: iPower
Color: Silver
Fan specification: diameter: 4inch; Air flow: 100 CFM; Speed: 2930 RPM; Voltage: 110/120V; Wattage: 12W; Noise level: 40 db.
Variable fan speed controller: it will correctly and precisely adjust the speed of your duct and inline fans. Durable 3-pole grounded plug construction, no extra wires to deal with.
Advantages of fan: superior balanced blades for long service life & quiet operation; Motor features a permanently lubricated bearing that operates quietly and requires no maintenance.
Application: help boost airflow in HVAC (heating, ventilation and air conditioning) units to remove exhausts and odors from grow rooms, kitchens, bathrooms, workshops, basements, attics etc.
Package including: 1 pack 4inch booster fan, 1 pack variable fan speed controller.
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Product: AC Infinity Duct Adapter, 6” to 4” Ducting Reducer Increaser Cone for Grow Tent Bathroom Kitchen Ventilation Systems
Brand: AC Infinity
Description: Product Description

A ventilation ducting tool designed to fit different-sized duct hole openings together, connecting smaller ducting to bigger fans and vice versa. Using this duct adapter to connect your ventilation fans to your ducting will help retain your system’s CFM efficiency. It features a raised lip on the reducer end to provide extra grip on ducting or duct openings, while the increaser end features a flat brim to achieve a flush fit. The galvanized steel body is finished with a zinc coating that aids in its resistance to corrosion and high temperatures.

Applications

The duct adapter is a versatile tool that can be retrofitted with a variety of different-sized ducting and fans. It is commonly paired with bathroom exhaust fans and dust collection units to adapt them to smaller ductwork as a reducer. Other adaptation projects include range hoods, tumble dryers, grow tent ventilation systems, and connecting smaller ducts to bigger ducts.
A ducting cone designed for adapting ductwork to equipment like bathroom fans and dust collectors.
Maintains airflow efficiency by creating a connection between two different sized duct openings.
Raised lips on the smaller opening for extra grip on ducting or your equipment's duct opening.
Galvanized steel body that is corrosion-resistant and can withstand high temperatures.
Adapts 6 inches to 4 inches | Product Length: 5 inches | Finish: Zinc Coating
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Product: Aluminum Air Ducting for HVAC Ventilation Dryer Vent Hose 4 Inch x 8 Feet Flexible Air Duct for Heating and Cooling Ventilation and Exhaust
Brand: Syurund
Color: Silver
Description: Ideal for Heating Ventilation & Air Conditioning (HVAC), Kitchens, Bathrooms, Greenhouses, Grow Rooms, Grow Tents, etc.

Two-layer thickness

Flexible length, easy to set up

Built-in steel wire for reinforcement and long lasting performance

Can be used in many scenarios and for multiple purposes

Application Scenarios:

Grow Tent

Grow Rooms

Greenhouses

Kitchen

Bathroom

Promise:

We provide you with comprehensive after-sales service. If you are dissatisfied with our aluminum air ducting foil you ordered, please send us an email and we will provide you with a replacement or return service, so that you have no worries.
Ducting Material: High-quality aluminum (High Temperature Resistant & Corrosion Resistant & Long Lasting); Clamps Material: Stainless steel (Rustproof & Corrosion Resistant & Heavy Duty).
Ducting Feature 1: Three-layer Thickness (Aluminum Foil + Aluminum Foil + bulit-in Wire Helix): Flame-retardant coating. Thermal Endurance: Temperature range from -22 to 266 Fahrenheit.
Ducting Feature 2: Built-in steel wire for reinforcement and long lasting performance.
Ducting Feature 3: Flexible length for exhaust fan blower / inline fan; quick and easy to set up.
Application Scenarios: Perfect for Heating Ventilation & Air Conditioning (HVAC), Kitchens, Bathrooms, Greenhouses, Grow Rooms, Grow Tents, etc.
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Product: AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust
Brand: AC Infinity
Description: Product Description

This ducting is designed for various ventilation, circulation, and heating/cooling transfer applications. It features four-layer protection, making it more durable and resistant to leaks than single-layer designs. The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant. Its outer layer utilizes dual PVC thermoplastic that protects the aluminum from cuts and tears while stopping leakage. Each duct tube is held together by an internal steel-wire spiral that is flexible and easy to install in hard to reach places. The ducting can be shortened by cutting the tube to fit various applications. Includes two stainless steel duct clamps.

Applications

Primarily used with duct fan systems in various air circulation and ventilation projects including hydroponic grow rooms and tents, bathrooms and attics, heating and cooling transportation, and other installations. It is also used to cool AV equipment rooms, closets, racks, and cabinets.
Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
Four-layer design makes it more durable and resistant to leaks, tears, and cuts.
Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
Constructed of aluminum and thermoplastic; tube can be shortened for various applications.
Ducting Size: 4” | Length: 8 feet | Includes two stainless steel 4" duct clamps
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Product: TOPHORT 4 Inch Inline Duct Fan 190 CFM Blower Fan with Variable Speed Controller HVAC Blower for Ventilation
Brand: TOPHORT
Color: Black
Description: TOPHORT 4 inch 190 CFM Inline Duct Fan with Speed Controller

Ideal for controlling hot and humid conditions in grow tents/rooms.

This inline duct fan helps with ventilation issues. It is built durable, runs smooth and quiet. Durable plastic fan housing and blades for extremely low noise; Variable speed controller for easy fan speed adjustment.

Features

Balanced blades are ideal for boosting air supply and venting exhaust air.

Motor features a permanently lubricated bearing that operates quietly and requires no maintenance.

Solve air delivery problems without major system rework or expense.

Can be installed in any location, such as greenhouses, tents, etc.

Energy efficient & quiet operation

Lightweight & super easy to install.

Perfect for connecting with carbon filter to circulate purified air in grow tent / green house

Fluted on both ends to receive ducting

Features

Diameter: 4 inch

Power Supply: 110/120 V

Power: 60 W

Current: 0.26 A

Speed: 2400 RPM

Air Flow: 19 CFM

Noise Level <31 dB

Package Contant

1 X 4 Inch Inline Duct Fan
BASIC PARAMETERS - Powerful blower fan speed : 2500 RPM; Air Flow: 190CFM . Moves air through your target location efficiently for optimal ventilation
LOW NOISE - Durable plastic fan housing and blades for extremely low noise(<32 dB); Variable speed controller for easy fan speed adjustment.
EASY INSTALLATION: Removable duct ends with locking tabs for quick removal and easy maintenance.
NO MAINTENANCE - Motor features a permanently lubricated bearing that operates quietly and requires no maintenance.
APPLICATIONS - Suitable for industrial, household and horticulture ventilation applications for air clean and temperature control.
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Product: iPower GLDUCT4X25C 4 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose for HVAC Ventilation with 2 Clamps, 1-Pack
Brand: iPower
Color: Ducting
Specs: material: Aluminum foil + PET; size: 4inches (diameter) x 25feet (length) when fully extended. Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃).
Applications: kitchens (cooking exhaust), green houses and grow rooms (air circulation, intake, exhaust and light fixture cooling), bathrooms (smell and moisture exhaust), grow tents, etc.
Ducting feature: built-in steel wire for reinforcement and long lasting performance. Flexible length for inline fan; when not in use, it takes up little space.
Fireproof coating: flexible ventilation ducting made from high-quality flame-retardant aluminum and built-in corrosion-resistant wire helix for reinforcement and lasting performance.
Note: although the ducting is easy installation, violent installation is prohibited. With 1 pair of 4inch metal clamps made from stainless steel.
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Product: HG POWER 32Ft Duct Silencer Flexible Ducting Hose Noise Reducer Hose Silencer for Inline Duct Fan (4Inch, Black)
Brand: HG Power
Color: Black
Description: Specification:
· Inner duct: Perforated Alium foil
· Middle layer: Glass Wool （20kg/m³ density）
· Outer sleeve: 1 Alium + 1 Polyester lamination
· Tempreture range:-30℃ to 150℃
· Color: black
· Size: 4 inch X 33.3 foot (10m)
Feature:
1）Thick layer of Black PVC on this ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and
hooded lights which are 4" in diameter.
2）Under the Black PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to
preserve the shape,keep your ventilation system free of rips and pin holes.
3）designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%.
4）this Hon&Guan ventilation suits for HVAC, Bathroom, Greenhouse, Grow room and Tent and so on.
Material: aluminum + PET, outer layer with PVC film; 4 inch, 33Ft.
Light Resist: Thick layer of Black PVC on this ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 4" in diameter.
High quality: Under the Black PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape,keep your ventilation system free of rips and pin holes.
Low Noise Silencer: designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%.
Variety of Applications: HVAC, Bathroom, Greenhouse, Grow room and Tent and so on.
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Product: VIVOHOME 4 Inch 25 Feet Aluminum Flexible Dryer Vent Hose Air Ducting Non-Insulated with 2 Stainless Steel Clamps for HVAC Ventilation and Exhaust Pack of 1
Brand: VIVOHOME
Color: Silver
Description: Features:
- Used for exhaust fan applications; provides good airflow and easy connection
- 4 inches in diameter, 25 feet long duct hose and 2 metal clamps will work with most dryers or vent fans
- Constructed of heavy duty aluminum foil laminated for durability; resistant to corrosion and temperature variations
- Flexible, easy to install, and convenient for any ventilation application
- Commercial and residential air duct solution. Widely used in HVAC applications, bathroom venting, stove hood exhaust, dryer venting

Product Specification:
- Material: Aluminum
- Color: Silver
- Product Dimensions: 4"Diameter*25ft Long
- Package Dimension: 17 "L*4.5"W*4.5"H
- Gross Weight: 1.87lbs

Package Includes:
- 1 x Vent Hose
- 2 x Metal Clamps

Product Warranty:
- We assure that the item you received is 100% safe and sound. For any defective item, please contact our customer service for a satisfying solution.
IDEAL CONNECTOR - Used in exhaust fan applications to move and transport air, which increases airflow and eases connections between spaces; It's compatible with front-mounted and top-loading dryers/fans
ADVANCED STRUCTURE - Made of heavy-duty aluminum foil laminated and PET for durability; 3-layer design with flame-retardant coating, which is resistant to corrosion and temperature variations; It only takes up little space when not in use due to the flexible length of inline fan
EASY INSTALLATION - Super flexible and super simple to set-up; With 2 bonus metal screw clamps, it can be easily slid right onto the duct fans, exhaust vents, carbon filters or light reflectors, and firmly fixed on the joints; The attached clamps can help you connect the vent more closely; Please wear gloves to avoid being injured during assembly
DUCTING PARAMETERS - 4" in diameter, 25 ft long when fully extended and can be folded down to 13.5"; Thermal endurance ranges from -22 to 266 F (-30 to 107 C)
WIDE APPLICATIONS - Commercial and residential air duct solutions; Widely used in HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, planting room or greenhouse air circulation, etc
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Product: TerraBloom Flexible 4 Inch Ducting - Black 8 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines
Brand: TerraBloom
Color: Black
Description: TerraBloom 4" by 8' Flexible Black Ducting will help to get your ventilation job done quickly and easily. Comes with a pair of clamps for easy installation. Lightproof and Length Adjustable. Fits Fan, Filters and Pipes 4 Inches in Diameter.
4” LIGHTPROOF DUCTING - We made this aluminum 4 inch duct with your Grow Room needs in mind. Thick layer of Black PVC on this ducting prevents light leaks. This flexible duct works with exhaust and intake fans, carbon filters and hooded lights which are 4" in diameter
4 LAYER PROTECTION- Our 4 inch duct hose Keeps your ventilation system free of rips, pin holes and resistant to leaks. Under the White PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape
FLEXIBLE & EASY TO USE- TerraBloom 4 inch air ducting is super flexible and easy to install. It will slide right on your Duct Fan, Vent Exhaust, Carbon Filter or Light Reflector. We include a pair of 4 Inch Clamps to make the installation a breeze
4" DIAMETER WITH ADJUSTABLE LENGTH- This 4 inch flexible duct comes in one 8 Feet Long Piece, which can be cut into as many pieces as you need using a wire cutter and a paper knife
APPLICATIONS - TerraBloom 4inch duct is suitable for any Heating Ventilation & Air Conditioning (HVAC) Purposes. It will move and deliver air in Kitchens (cooking exhaust), Green Houses and Grow Rooms (Air Circulation, Intake, Exhaust and Light Fixture Cooling), Bathrooms (Smell and Moisture Exhaust), Dryer Rooms, Grow Tent ducting and other applications you have in mind
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Product: VIVOSUN 4-Inch 25-Ft. Non-Insulated Flexible Aluminum Air Ducting for HVAC Ventilation w/Two 4-Inch Stainless Steel Clamps
Brand: VIVOSUN
Ducting Material: High-quality aluminum (high-temperature resistant, corrosion-resistant & long-lasting); clamp material: stainless steel (rustproof, corrosion-resistant & heavy-duty)
Ducting Feature 1: Three-layer thickness (aluminum foil + PET + aluminum foil): flame-retardant coating; thermal endurance: resists temperatures ranging from -22 to 266 Fahrenheit
Ducting Feature 2: Built-in steel wire for reinforcement and long-lasting performance
Ducting Feature 3: Flexible length for exhaust fan blower / inline fan; quick and easy to set up
Applications: Perfect for heating, cooling, ventilation and exhaust in kitchens, bathrooms, grow rooms, grow tents, etc.
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Product: Rubber-Cal "HVAC Insulated-Flex" Ducting Ventilation Duct Hose, 4-Inch by 25-Feet
Brand: Rubber-Cal
Color: 845605000000
Ideal for use for permanent and mobile air condition units
Compressible and easy to transport
Insulation maintains temperature of air inside Hose
Very cost effective insulated duct
Provides acoustical as well as thermal insulation
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Product: iPower GLDUCT4X8C 4 inch 8 feet Non-Insulated Flex Air Aluminum Foil Ducting Dryer Vent Hose for HVAC Ventilation with 2 Clamps, Silver
Brand: iPower
Color: Silver
Ducting size: 4 inches (diameter) x 8 feet (length) when fully extended
Thermal endurance: Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃)
Wide applications: Kitchens, bathrooms, greenhouses, grow rooms, grow tents, etc.
Easy installation: 1 pair of 4 inch metal clamps made from stainless steel. Flexible length for exhaust fan blower/inline fan
Fire proof coating: Flexible ventilation ducting made from high-quality flame-retardant aluminum and built-in corrosion-resistant wire helix for reinforcement and lasting performance
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Product: Deflecto Duct Increaser and Reducer, Plastic Inline Adapter, White, 4” to 3” (IRB43)
Brand: Deflecto
Color: White
Designed to transition between 4" and 3" diameter ducts
Simply slip the ducts over the increaser/reducer, tightening in place with clamps (not included)
Durable polypropylene construction has a melting point of approximately 325 degrees
Connects a 4 inch dryer exhaust hood to a 3 inch duct
Ideal for bathroom fan installations
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Product: Dundas Jafine BPC425R6 Insulated Flexible Duct with Black Jacket, 4-Inches by 25-Feet
Brand: Dundas Jafine
4" x 25' Length
R6 Insulation value. Required minimum in many building codes across the country
Polyethylene jackets provide a durable, scuff-resistant vapor barrier that provides improved protection against damaging ultra-violet light.
Installation is made easy with the reinforcing fiberglass yarn scrim, which acts as a rip-stop and prevents tearing
Rigorously tested by Underwriters Laboratories, Inc. in accordance with UL 181, The Standard for safety in Factory-Made Air Ducts and Air Connectors.
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Product: Deflecto Flexible Vinyl Duct, White, 4” x 50’ (BH450W)
Brand: Deflecto
Flexible vinyl duct has a 4” diameter and 50’ length
Multipurpose vinyl duct is ideal for fresh air intakes, bathroom exhausts and more
Flexible for easy installation
Compresses to approximately 30” long
Not recommended for dryer venting
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Product: 4" Air Duct - 25 FT Long, Aluminum Flexible Ducting with 2 Clamps, 3 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines
Brand: TerraBloom
Color: SILVER
Description: TerraBloom 4" by 25' Flexible Aluminum Ducting will help to get your ventilation job done quickly and easily. Comes with a pair of clamps for easy installation. Lightproof and Length Adjustable. Fits Fan, Filters and Pipes 4 Inches in Diameter.
4" by 25 FEET DUCT: This is a value size ducting which is 25 feet long when fully extended. Plenty of length to run an air line to remote HVAC registers, build an intake and exaust ventilation inside your grow room or any other air circulation needs
3-LAYER TOUGH: Keep your ventilation system free of rips and pin holes. This ducting is built with a layer of Heat Reflective Fire-Retardant Aluminum, Covered with PET for additional endurance and Steel Wire Helix to preserve the Ducts shape
FLEXIBLE AND EASY TO USE: Our 4 Inch Duct is super flexible and easy to install, it will slide right on your Duct Fan, Vent Exhaust, Carbon Filter or Light Reflector. We include a pair of 4 Inch Clamps to make the installation a breeze
4" DIAMETER WITH ADJUSTABLE LENGTH: This Ventilation Duct is 4 Inches in diameter and comes in one 25 Feet Long Piece, which can be cut into as many pieces as you need using a wire cutter and a paper knife
VARIETY OF APPLICATIONS: Our Ducting Is suitable for any Heating Ventilation & Air Conditioning (HVAC) Purposes. It will move and deliver air in Kitchens (cooking exhaust), Green Houses and Grow Rooms (Air Circulation, Intake, Exhaust and Light Fixture Cooling), Bathrooms (Smell and Moisture Exhaust), Dryer Rooms, Grow Tents and other applications you have in mind
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