12 best duct hoses

Duct hoses are flexible tubes or conduits used in various applications, primarily in HVAC (Heating, Ventilation, and Air Conditioning) systems and industrial environments. These hoses play a crucial role in conveying air, gases, fumes, or materials from one location to another. Here are some key points about duct hoses:

  1. Materials: Duct hoses can be made from a variety of materials, including PVC (polyvinyl chloride), neoprene, polyurethane, fabric-reinforced rubber, and metal (such as aluminum or stainless steel). The choice of material depends on the specific requirements of the application.

  2. Flexibility: Duct hoses are designed to be flexible, allowing them to bend and adapt to different shapes and angles. This flexibility is essential for routing air or materials in confined spaces.

  3. Applications:

    • HVAC: In HVAC systems, duct hoses are used to distribute conditioned air from the central unit to various rooms and spaces within a building.
    • Industrial Ventilation: Duct hoses are used in industrial settings to exhaust fumes, dust, and harmful gases from machinery or work areas.
    • Material Handling: They can transport materials like powders, granules, and liquids within manufacturing and processing facilities.
    • Temporary Ventilation: Duct hoses are often used for temporary ventilation during construction or renovation projects.
  4. Sizes: Duct hoses come in various sizes and diameters to accommodate different airflow requirements. The diameter of the hose affects the volume of air or materials that can pass through it.

  5. Accessories: There are various accessories available for duct hoses, such as clamps, connectors, and adapters, to ensure a secure and airtight connection to other ductwork components or equipment.

  6. Temperature and Chemical Resistance: The choice of material also depends on factors like temperature resistance and resistance to chemicals or abrasion.For example, certain hoses are designed for high-temperature applications, while others are suitable for chemical fume extraction.

  7. Maintenance: Regular inspection and maintenance of duct hoses are essential to ensure they remain in good condition and perform efficiently. This includes checking for wear and tear, leaks, and blockages.

  8. Compliance: In some cases, duct hoses may need to comply with specific industry standards and regulations, especially when used in commercial or industrial settings.

Overall, duct hoses are versatile components used in a wide range of applications, and selecting the right type of duct hose depends on the specific needs of the project or system in which they are used.

Below you can find our editor's choice of the best duct hoses on the market
  

AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust

Based on 2 reviews Check latest price

Product 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

User questions & answers

Question: is the interior smooth? I would like to use this with a dust extractor in my workshop
Answer: The Jameson Poles are Fiberglass. The weight of the Jameson FG-6 is 2.4lbs.
Question: Is this suitable for marine use
Answer: The PS-3FPS1 is NOT recommended to be used with a "pool pole". Please only use with a Jameson Fiberglass Pole.
Question: Can this be used as a dryer duct vent
Answer: 1 1/4
Question: In what country is this manufactured
Answer: We do offer this with a 16" blade, PS-3FPS2. Here is the link for purchase; https://www.amazon.com/Jameson-PS-3FPS2-Pole-Saw-Kit/dp/B07X13JP39

Product features

The Most Essential Ventilation Accessory

Ducting tubes are a vital part of any room that requires a regular exchange of air, facilitating air delivery for proper ventilation. Using ducting will streamline the airflow, ensuring good indoor air quality and thermal comfort in your home or workplace.

Multi-layer Construction

Features dual layer protection made of an outer thermoplastic and an inner aluminum. Employs a four-layer design that resists leaks, tears, and cuts.

Wire Coil Structure

The spiral wire holds the tubular shape, while the inner lining stays smooth and straight when stretched out, maximizing airflow and diminishing CFM loss.

Flexible Ducting

Makes installation easy by bending the aluminum duct tube in any direction. This allows you to accommodate most space restrictions.

Steel Duct Clamps

This set includes two steel duct clamps that secure the aluminum tubing to your inline fan or other duct openings. Fastens the loop using a Phillips screw.

Flexadux T-7 Thermoplastic Rubber Duct Hose, Black, 6" ID, 0.030" Wall, 25' Length

Flexaust

Based on 36 reviews Check latest price

Product description

  • Duct hose for industrial ventilation, dust removal, and paint spray extraction
  • Medium weight black thermoplastic rubber, reinforced with a spring steel wire helix, is resistant to chemicals, moisture, and ultraviolet (UV) light
  • Flexible and compressible for handheld use and easy installation
  • Suitable for applications with temperatures up to 275 degrees F, such as fume removal and industrial ventilation
  • Smooth interior provides minimal friction loss and efficient air flow

User questions & answers

Question: Does this hoses work in water duct
Answer: Yes on blades. I am disappointed in quality of components. The end section is flimsy and Fiberglas pieces feel like they can snap. I intend to return it.
Question: Can i buy just 10 or 12 feet of t7flexadux black hose 7 inch id
Answer: GREAT ONE PULLEY SYSTEM, LESS ISSUES OF WORN OUT PULLEYS AND ROPE SYSTEM
Question: Would this work for car exhaust venting from a garage while working on it
Answer: It really depends on how much your can handle. I find two 6' sections for a total of 12' is about as much as I would routinely care to use but for occasions where I might need to get at an odd branch or two above that reach I got an extra 6' section for a total max reach of 18'. The extra section also provides more leverage even if reaching only around 12' to 14' because it lets you keep about 4' to hang on to.
Question: Is the Wooddstock W1036 6 inch hose durable for good leaf pick up
Answer: This extenion is a great and quick way to change over from Prunner to Say, Thank you for such a great piece of equipmentt

Aluminum Foil Dryer Vent Hose, 10FT 4 Inch Flexible Duct, Exhaust Hose for HVAC Ventilation, Kitchens, Includes 2 Screw Clamps by TOMOON

Based on 5 reviews Check latest price

Product description

TOMOON Aluminum Foil Dryer Vent Hose, 10FT 4 Inch Flexible Duct, Exhaust Hose for HVAC Ventilation, Kitchens, Includes 2 Screw Clamps



EASY TO INSTALL for contractors or homeowners

Suitable for gas dryer or electric dryer applications



Package Include

1 Pack 10FT Aluminum Foil Dryer Vent Hose

2 Pack Screw Clamps



COMPATIBLE WITH

UNIVERSALLY COMPATIBLE with Dryers from Whirlpool, Samsung, LG, GE, Kenm.ore, Bosch, Mayta.g, Ama.na, Electrolu.x, Speed Queen and more



HIGH QUALITY, FIRE RESISTANT DRYER DUCT, COMPATIBLE

Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.Designed for ventilation applications including HVAC, dryer, grow rooms and tents

This replacement part is made of durable high-quality materials and has been carefully tested by the manufacturer

  • ✅【HIGH QUALITY】:Four layer design makes it more durable and resistant to leaks, tears, and cuts
  • ✅【DUCTING SIZE】 :4inch x 10feet FLEXIBLE Aluminum Duct Compatible with front-load and top-load dryers,Includes 2 Screw Clamps
  • ✅【FIRE RESISTANT DRYER DUCT】: Forms a tight seal to direct fumes and humidity safely away from living spaces.Aluminum foil laminate that encapsulates a high density, corrosion resistant wire helix - constructed to replace inferior vinyl ducts
  • ✅【COMPATIBLE】: UNIVERSALLY COMPATIBLE with Dryers from Whirlp.ool, Samsu.ng, LG, GE, Kenm.ore, Bosch, Mayta.g, Ama.na, Electrolu.x, Speed Queen and more
  • ✅【BUY WITH CONFIDENCE 】For any reason you're not completely satisfied, you can ask for a replacement or full refund. If you are not sure whether this Dryer vent hose correctly fit you, please feel free to contact us or ask a question through Amazon

VIVOSUN 4 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation w/Two 4 Inch Stainless Steel Clamps

Based on 2 reviews Check latest price
  • 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 + PET + Aluminum Foil): 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.

User questions & answers

Question: Can I cut this ducting to shorter lengths or will that somehow destroy it
Answer: It can be cut to any length
Question: Can I use this on a clothes dryer
Answer: I would think so, just remember to clean it out 2x a year, it will have build-up of lint.
Question: Can I use this in my kitchen exhaust Hood vent
Answer: If its 6” in diameter, or if u can fit in an adaptation connector
Question: Will this be ok for a portable a.c
Answer: No! You would need insulated duct. Besides that, this duct came with hundreds of small holes. They had to return my money.

Product features

VIVOSUN 4 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting

Ideal for Heating Ventilation & Air Conditioning (HVAC), Kitchens, Bathrooms, Greenhouses, Grow Rooms, Grow Tents, etc.

iPower 1-Pack 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose for HVAC Ventilation, 2 Clamps Included, Silver

IPower

Based on 685 reviews Check latest price

Product description

iPower Ventilation Ducting is made from high quality aluminum to provide flexibility and protect against breaking during installation. Not only does the duct act as in intake and exhaust piping for active-cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, which reduces room temperature fluctuations.



Benefits of iPower Ducting:

1. 3-layer thickness: Aluminum Foil + PET + Aluminum Foil.

2. Helically shaped and internally crimped galvanized steel strip.

3. Interlocking steel strips to form an airtight and leak proof system.

4. Each ducting unit includes a pair of metal clamps made from stainless steel.

5. Easy to cut using a pair of metal snips or a standard wire cutter.

6. Easy to bend to install in hard to reach spaces such as grow rooms, attics, crawl spaces, etc.

7. This ducting is made with aluminum reinforced with a spiral-wire, designed to prevent the ducting from unraveling when cut into smaller pieces.

8. Typical applications for ventilation ducting include: dryer room vents, A/C or Heater ducting, grow room ventilation and other indoor gardening applications.

  • Ducting size: 4 inches (diameter) x 8 feet (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 exhaust fan blower/inline fan; when not in use, it takes up little space
  • 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
  • Easy installation: 1 pairs of 4 inch metal clamps made from stainless steel

User questions & answers

Question: Can this be used for electric dryer? I do not see in description, but says in name
Answer: 99% sure it's China. I've been using with my clothes dryer for several months with no issues however. Will never outlast traditional aluminum ducting though but makes it easier to shift the dryer out for cleaning.

Product features

iPower Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation

Flexible Length

Flexible length for exhaust fan blower / inline fan; quick and easy to set up.

Durability

Built-in steel wire for reinforcement and long lasting performance.

3-Layer Thickness

Flame-retardant coating. Temperature endurance range from 0 ~ 185°F (-18℃ ~ 85℃).

White Flexible Pvc Vinyl Vent Duct Hose, 4 in. x 20 ft.

Based on 375 reviews Check latest price

Product description

Hose is constructed from durable quality

Not recommended for use with dryer vents

Flexible vinyl duct can be used for bathroom fan exhaust, fresh air intakes etc.

4-in diameter Extends to 20-ft in length

Ideal for general purpose exhaust applications

  • Hose is constructed from durable quality
  • Not recommended for use with dryer vents
  • Flexible vinyl duct can be used for bathroom fan exhaust, fresh air intakes etc.
  • 4-in diameter Extends to 20-ft in length
  • Ideal for general purpose exhaust applications

User questions & answers

Question: What is the internal dimension of the hose? Need it to go over a 4" tube
Answer: I don't know about the Woodstock w1036 as you are asking a question to people who purchased the flexadux t-7. The t-7 would be durable enough for leaves I would think. It's quite heavy duty.
Question: Has anyone tried using these as ferret toys? Lol I know it sounds odd but they love tubes
Answer: The interior has ridges created by the metal rings that hold the duct's shape but I don't think dust would get trapped in it. The material is a slick plastic-like substance.
Question: Can this be used for a fume extractor
Answer: No paperwork came with it indicating whether it is USCG compliant (if there is such a requirement). If you want to use it as a duct for a bilge blower, I would say go ahead and use it. If you are concerned about fire retardancy, I suggest you contact the seller first.
Question: Can this be used for a dust collection system hose
Answer: I, would think so ,since it as metal (aluminum) lined, I use it as furnace duct in my motorhome.

VIVOSUN 2-Pack 6 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation with Four 6 Inch Stainless Steel Clamps

Based on 1 reviews Check latest price

Product description

Know more details about VIVOSUN duct: https://www.youtube.com/watch?v=eOGfj7tNvIk



Free pair of 6-Inch stainless steel clamps.

Dimension: Duct Length: 25 feet; Duct Diameter: 6 inch.

  • 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 + PET + Aluminum Foil): 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.

User questions & answers

Question: Need a short flexible duct to connect 2 6” cooktop downdraft ducts. Would this fit? Ones from big box store are exactly 6” & cant fee
Answer: Yes, but it's very small in diameter at 4". I have a tiny stackable apartment-sized electric dryer and it barely fits. But it does the job well, and the claps are great.
Question: I only received 2 clamps not the 4 advertised. How to I get the missing clamps
Answer: yes
Question: Hi, can I squeeze this duct to fit a 5 x 10 inches space
Answer: Yes you can buy it by the foot.
Question: Is this collapsible or compressible to fit through tight places
Answer: the reason you can't use for venting is this pipe is seven inches exhaust about three you have to fill gap with something and exhaust can get hot

Product features

VIVOSUN 6 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting

Ideal for Heating Ventilation & Air Conditioning (HVAC), Kitchens, Bathrooms, Greenhouses, Grow Rooms, Grow Tents, etc.

VIVOSUN Ducting for HVAC Ventilation

The folded length is 13 inch, and the fully extended length is 25 feet.

High-quality aluminum

High Temperature Resistant & Corrosion Resistant & Long Lasting

3-Layer Thickness

Temperature range from -22 to 266 Fahrenheit.

Hon&Guan 6 inch Air Duct - 32 FT Long, Black Flexible Ducting HVAC Ventilation Air Hose for Grow Tents, Dryer Rooms,Kitchen

Based on 979 reviews Check latest price

Product 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: 6 inch X 32ft



Feature:

1. Thick layer of Black PVC on Hon&Guan 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.Hon&Guan Ducting Is suitable for Heating Ventilation & Air Conditioning system. 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 etc.



Package Includ:

1X Hon&Guan Black Flexible Ducting

  • 6" DUCTING LIGHTPROOF: Thick layer of Black PVC on Hon&Guan ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 6" in diameter
  • LOW NOISE SILENCER: designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%.
  • 3-LAYER TOUGH: Keep your ventilation system free of rips and pin holes. Under the 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
  • FLEXIBLE AND EASY TO USE: Hon&Guan 6 Inch Duct is super flexible and easy to install, it will slide right on your Duct Fan, Vent Exhaust, Carbon Filter or Light Reflector.This Ventilation Duct is 6 Inches in diameter and comes in one 32 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: Hon&Guan Ducting Is suitable for HVAC system. 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 etc.

User questions & answers

Question: Does the package include a free hose clamp
Answer: It's the same size as the typical aluminum dryer hose.....
Question: Can this be used for the exhaust outlet of a clothes dryer
Answer: That’s what I bought mine for
Question: Will the openings stretch overtop of a connector
Answer: I'm using it to duct a bathroom exhaust fan in an attic. I've just installed it and don't know how well it will hold up in heat of attic. Not sure of your application but the product looks airtight if you seal the ends at your attachment points.
Question: Is this UL approved for dryer venting
Answer: I don’t see why it wouldn’t it’s not a very heavy hose but if you just talking about dust probably

Product features

Hon&Guan Black Flexible Ducting for HVAC Ventilation

  • Hon&Guan Ducting is suitable for heatingventilation & air conditioning system. 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), portable air conditioner, dryer rooms, laundry room, grow tents etc.
  • Thick layer of Black PVC on Hon&Guan ducting prevents light leaks.
  • Tempreture range:-22°F ~ 302 °F(-30℃ to 150℃)

AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

Based on 2 reviews Check latest price

Product 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: 25 feet | Includes two stainless steel 4" duct clamps

User questions & answers

Question: Is there a lot of heat loss through the duct walls? Are the multiple layers merely for durability or do they insulate as well
Answer: it should work fine
Question: Its the four inch figure interior or exterior diameter? I intend to add a blast gate in the middle
Answer: Mine only came with two also
Question: Has anyone else noticed that none of these are actually 25ft in length
Answer: This will twist though a five inch hole
Question: Can this be used as an hvac supply duct? (heating and ac
Answer: Yes it’s just cheap dryer ducting.

Product features

The Most Essential Ventilation Accessory

Ducting tubes are a vital part of any room that requires a regular exchange of air, facilitating air delivery for proper ventilation. Using ducting will streamline the airflow, ensuring good indoor air quality and thermal comfort in your home or workplace.

Multi-layer Construction

Features dual layer protection made of an outer thermoplastic and an inner aluminum. Employs a four-layer design that resists leaks, tears, and cuts.

Wire Coil Structure

The spiral wire holds the tubular shape, while the inner lining stays smooth and straight when stretched out, maximizing airflow and diminishing CFM loss.

Flexible Ducting

Makes installation easy by bending the aluminum duct tube in any direction. This allows you to accommodate most space restrictions.

Steel Duct Clamps

This set includes two steel duct clamps that secure the aluminum tubing to your inline fan or other duct openings. Fastens the loop using a Phillips screw.

iPower GLDUCT4X8C 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Foil Ducting Dryer Vent Hose for HVAC Ventilation with 2 Clamps, 1-Pack, Silver

Based on 6 reviews Check latest price

Product description

Power is the leading manufacturer of grow light systems; supplying gardeners, worldwide, for over a decade. We use the transformative power of light to make gardening more efficient and productive. In addition to HPS/MH and Ceramic MH technology, we offer digital ballasts, fluorescent, and LED lighting systems. From hobbyist to commercial applications, we offer a broad spectrum of gardening tools and equipment in hydroponics, irrigation, climate control, and structures to help your garden thrive. Power Ventilation Ducting is made from high quality aluminum to provide flexibility and protect against breaking during installation. Not only does the duct act as in intake and exhaust piping for active-cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, which reduces room temperature fluctuations. Benefits of power Ducting: This 4-inch ducting fits any standard 4-inch inline fan. 3-layer thickness: Aluminum Foil + PET + Aluminum Foil. Helically shaped and internally crimped galvanized steel strip. Interlocking steel strips to form an air tight and leak proof system. Each ducting unit includes a pair of metal clamps made from stainless steel. This air duct is easy to cut using a pair of metal snips or a standard wire cutter. This ducting is easy to bend to install in hard to reach spaces such as grow rooms, attics, crawl spaces, etc. This ducting is made with aluminum reinforced with a spiral-wire, designed to prevent the ducting from unraveling when cut into smaller pieces. Typical applications for ventilation ducting include: Dryer room vents, A/C or Heater ducting, grow room ventilation and other indoor gardening applications. 12-month manufacturer.

  • 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: 2 pairs 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

User questions & answers

Question: Does this fit any dryer
Answer: No it does not. I went to Walmart and picked up a few.
Question: Can I Recycle This
Answer: Yes, I am currently using it for an outlet on my dryer.
Question: My dryer is sticking out more than the washer. They told me to get a different vent duct so I’m able to push the dryer back some. Is this it
Answer: Yes. It should then use venture ductwork tape, clamp or large duct zip tie to make a tight secure seal.
Question: Will this fit in a 4" port on a Milliard 36 x 36 73 grow tent
Answer: No. I wouldn’t use this. Higher temperature applications require a different flex usually all aluminum for dryer venting because of the moisture levels being exhausted.

Product features

iPower Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation

Flexible Length

Flexible length for exhaust fan blower / inline fan; quick and easy to set up.

Durability

Built-in steel wire for reinforcement and long lasting performance.

3-Layer Thickness

Flame-retardant coating. Temperature endurance range from 0 ~ 185°F (-18℃ ~ 85℃).

Ducting Hose, 16.5 ft PVC Flexible HVAC Duct Hosing for 12 Inch Utility Blower Exhaust Fan

Product description

FEATURES

11.8” ID /16.4 feet long flexible ducting

High quality PVC coating makes it stronger and more durable

Easy to storage as duct retracts back to a compact size

Professional grade non-collapsible design

Can be connected to multiple same size hoses to extend length

Simple attachment to blower

Endures 0~140℉ temperature

Durable and well thought out unit



PACKAGE CONTENT:

1 x 16.4 FT PVC Flexible Duct

  • 【Flexible Pvc Ducting】- Applied hard-wearing, flexible vinyl woven polyester with carbon wire spring and adhesive tape, smooth inside wall. Designed to be super flexible and flame-retardant.
  • 【Ropes Adjustable】- Thick ropes can be adjusted to fit the duct' mouth size, ensuring a good-sealing environment and high woking efficiency.
  • 【High Performance】- The duct' mouth size is 11.8 inch (30 cm) with length: 16.4 ft (5 m), binging the lightweight duct hose a large cability and high woking efficiency.
  • 【Stronger Structure】The perfect combination of PVC coating and strong structure allows the duct to stand up to even the toughest conditions. Temperature resistant to 180f, positive or negative pressure.
  • 【Wide Application】 This ducting vent hose is widely used in many areas and projects. The industrial uses of the duct, such as factories, construction sites, basements, farms, chemicals.

3 Inch Flexible Ducting Hose 16.5 feet, Grey Aluminum Ducting Dryer Vent Hose with 2 Screw Clamps for Heating Ventilation Air Conditioning (HVAC), Boat Blower, Exhaust Grow Tents

Based on 4 reviews Check latest price

Product description

Flex Ducts are light-weight, fully insulated, easy to install, and high quality. Ducts like this are the key to maximizing the efficiency of HVAC units.



Flexible duct is quality duct and has become the most popular type of duct used in HVAC systems.

3 inch duct hose is made of flame retardant dual aluminum foil and PVC thermoplastic. Suitable for working between -22 and 266℉

Flex ducts can be used for heating, ventilating and air conditioning systems in both residential and commercial applications.



Specifications:

Material:

Double Aluminum Foil (high-quality, high-temperature & corrosion-resistant)

Black PVC Thermoplastic (lightweight, high-strength & low fluid resistance)

Color: Grey

Duct Opening Size: 3 Inch / 75mm

Tube Length: 16.5 feet / 5m



Package Included:

1 x Grey 3-inch Flexible Ducting

2 x Stainless Steel Clamps

  • 3 INCH FLEXIBLE DUCTING - Made of Aluminum and PVC Thermoplastic. 3 inch (75mm) diameter and 16.5 feet total length. Come with 2 pcs stainless steel clamps
  • DESIGNED for VENTILATION APPLICATIONS - We designed this aluminum and PVC thermoplastic constructed flexible ventilation ducting according to your HVAC, dryer, grow rooms or tents
  • 4-LAYER DEISGN - Our 3 inch dryer hose 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, the outer layer adopts grey dual PVC thermoplastic that protects the aluminum from cuts and tears while preventing leakage
  • EASY INSTALL & CUSTOMIZE YOUR USE LENGTH - Aluminum duct hose could be easily cut by wire cutters, and cut any length according to your needs. Two 3-inch clamps make the installation a breeze
  • WIDELY APPLICATIONS - Flexible ducts usually be used in heating, ventilation, and air conditioning (HVAC) system to deliver and remove air. Plays an important role in delivering and removing air in hydroponic grow rooms and tents, inline fans, bathrooms and attics, heating and cooling transportation, and other installations. It also can be as ac exhaust hose and dryer vent hose

Latest Reviews

View all