Reviews Pvc Flex Duct

Air Duct Sizing Calculator/Slide Rule - Flexible Ductwork

  • As specified in the Air Diffusion Counci's Flexible Performance & Installation Standards Green Book.
  • Replaces / Supersedes: Flex Duct Flexible Duct Calculator 34-3453-01 34345301 Flexible Duct Friction Loss Calculator.
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Hon&Guan 4\ x 8FT Aluminum Foil Insulated Flexible Duct, Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems , 2 Clamps Include.

  • 【LOW NOISE SILENCER】4 inch duct designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%..
  • 【4 INCH DUCTING LIGHTPROOF】Thick layer of black PVC on flex duct prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 4" in diameter..
  • 【3-LAYER TOUGH】Hon&Guan dryer exhaust hose keep your ventilation system free of rips and pin holes. The dryer duct 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】Our flexible dryer vent hose is easy to install, it will slide right on your duct fan, vent exhaust, carbon filter or light reflector..
  • 【VARIETY OF APPLICATIONS】Hon&Guan dryer duct hose 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..
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Hon&Guan 3' x 8FT Insulated Duct with Aluminum Foil, Flexible Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems, 2 Clamps Include.

  • 【LOW NOISE SILENCER】3 inch duct designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%..
  • 【3 INCH FLEXIBLE HOSE LIGHTPROOF】Thick layer of black PVC on dryer hose prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 3" in diameter..
  • 【3-LAYER TOUGH】Hon&Guan 3 inch duct hose keep your ventilation system free of rips and pin holes. The flex duct 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】Our air duct is easy to install, it will slide right on your duct fan, vent exhaust, carbon filter or light reflector..
  • 【VARIETY OF APPLICATIONS】Hon&Guan 3 inch dryer vent hose 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..
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Hon&Guan 4'' Insulated Flexible Duct 4 FT Long, Gray Noise Reducer Hose Silencer for Inline Duct Fan of Air Conditioner HVAC Ventilation System.

  • 【Premium Materiel】Flexible ventilation ducting made of 1*PVC, 2*aluminum foil, 1*centrifugally glass-wool and steel wire helix to preserve the shape..
  • 【Reduce Noise】Hon&Guan Noise Reducer Silencer is designed for reducing nosie from fans and carbon filter systems, can decrease the noise by up to 50%..
  • 【Thermal Insulation】This Flex Duct is intended to be used in heat preservation, cooling, ventilation, with a good thermal insulation performance, works well with your portable ac device, temperature endurance range from -22°F ~ 302 °F (-30℃ ~ 150℃)..
  • 【Anti-corrosion and Durable】Thick layer of PVC&2 layers of Aluminum on this ducting prevents gas leaks. Works with extractor and inline duct fans, carbon filters, also be used as a boat blower hose..
  • 【Variety of Applications】Hon&Guan dryer vent hose 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..
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VEVOR 25ft Ducting Hose for 12 inch Ventilator Utility Blower Fan

  • Explosion-Proof PVC Ducting: Duct hosing applied hard-wearing, flexible vinyl weaved polyester, smooth inside wall. PVC ducting is designed to be super flexible and anti-explosion..
  • Ropes Adjustable: Thick ropes can be adjusted to fit the duct's mouth size, ensuring a good-sealing environment, high working efficiency, and more..
  • D-Shaped Rings: Flexible duct features D-shaped rings design for hanging the PVC flexible duct smoothly..
  • Reinforced Frame: Wear-resistant professional industrial adhesive tape and thickened high carbon wire spring ensure rings to be practical and durable..
  • Wide Application: Our flexible PVC ducting is designed for ventilation applications, including duct fans and vent exhausts in factories, basements, farms, chemicals, tunnel, automobile manufacturing, etc..
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Honeywell - HE250A1005 - Furnace Humidifier, Bypass, 17 GPD

  • ...ier with Automatic Control, models 400, 500, 600. Reference installation instructions and template included with every Aprilaire Humidifier before installing..
  • HUMIDIFIER MOUNTING & BYPASS DUCTING COMPONENTS: (4) Mounting Screws attach Humidifier to furnace air supply or return duct, 6” Duct Collar connects Bypass Flex Duct to furnace air supply or return duct, and 6” Bypass Flex Duct (3 ft.) connects Humidifier to 6” Duct Collar.
  • HUMIDIFIER PLUMBING COMPONENTS: ¼" outside diameter (OD) Water Supply Tube (25 ft.) connects Humidifier to a water source, ½" interior diameter (ID) Drain Tube (15 ft.) connects Humidifier to floor drain, and ⅝" Hose Clamp fastens the Drain Tube to drain connection.
  • HUMIDIFIER ELECTRICAL COMPONETS: 18/2 Thermostat Wire (25 ft.) connects Automatic Humidifier Control to Outdoor Temperature Sensor, 18/2 Thermostat Wire (10 ft.) connects Automatic Control to Humidifier, 18/2 Thermostat Wire (10 ft.) connects Automatic Control to furnace, and (4) Twist-On Wire Nut Connectors.
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VEVOR 16 FT PVC Flexible Duct Hosing for 12 INCH Exhaust Fan, Orange

  • 5 M/16 FT 12 Inch PVC Ducting: Duct hosing applied hard-wearing, flexible vinyl weaved polyester, smooth inside wall. PVC ducting is designed to be super flexible and anti-explosion..
  • Ropes Adjustable: Thick ropes can be adjusted to fit the duct's mouth size, ensuring a good-sealing environment, high working efficiency, and more..
  • D-Shaped Rings: Flexible duct features D-shaped rings design for hanging the PVC flexible duct smoothly..
  • Reinforced Frame: Wear-resistant professional industrial adhesive tape and thickened high carbon wire spring ensure rings to be practical and durable..
  • Wide Application: Our flexible PVC ducting is designed for ventilation applications, including duct fans and vent exhausts in factories, basements, farms, chemicals, tunnel, automobile manufacturing, etc..
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SuperCool Slide Rule by SuperCool Slide Rule

  • #1 Training tool used by Colleges, Universities and Training Centers.
  • SuperHeat & SubCooling charging of both R410a and R22.
  • Duct Calculator that calculates CFM of Metal and Flex Duct.
  • Access to approximately 100 free tutorials by scanning the QR code on the tool.
  • Pressure Drop and Sizing for - Rectangular Metal, Round Metal, AND Round Vinyl Flex.
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HVAC Duct Start Collar, 12\ Round Snap Together Sheet Metal

  • 4" Plastic inline round duct connector with backdraft damper..
  • Outside dimension of the duct fits 4" inch flex or solid ducting pipe..
  • Assembly: Press on chosen duct - flexible or straight - and use montage glue. tape or steel clamps tighten the connection..
  • Connect dryer duct, exhaust or any other duct that needs only one way airflow with this backdraft preventer to ensure required air direction, and remove polluted air from accessing habitable areas..
  • perfect for Heating. cooling or air conditioning - HVAC. bathroom and kitchen air exhaust. Heat-resistant from: 5 °F to 160 °F..
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STEELSOFT Extra Thick (6-ply) Flexible Dryer Vent Duct Hose 4 inch 8 Feet Heavy Duty, 4'' Aluminum Foil Ducting Pipe Tube Dryer Hose Vent Kit with 4 Metal Hose Clamps

  • ...asily ripped! It will not melt under high heat and emit unhealthy plastic smell like other pvc exterior type dryer duct..
  • In Right Size: Our dryer duct hose diameter is slightly larger than 4'' to fit most US standard dryer vent hose connector. Both inner plastic reinforced ends are great for quick installation. The flexible dryer vent hose maintains 4in diameter inside, whether compressed or stretched. Stretch it to 8 ft long or compress a little for 5 feet short..
  • More Hose Clamps: Our dryer vent hose kit is with 4 piece hose clamps. 2 wing nut hose clamps are perfect to dryer vent hose for tight space quick connect or disconnect, as you do not need a tool. For some dryer models, the key type maybe not available so you can use other 2 pcs 5/16" Hex dryer hose clamps optional..
  • Multi-Purpose: STEELSOFT 4 inch flexible duct is very handy for many HVAC applications, such as clothes dryer vent pipe, bathroom exhaust fan, grow tent vent and portable ac unit. It is a durable and heavy duty 4 inch flex duct hose for less replacement!.
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