Top 10 Best 4 Insulated Duct

4 x 25 insulated duct in black jacket. Duct is wrapped with R4.2 insulation and black polyethylene cover. UL listed 181 class 1 air duct. Duct decompresses into 30.

Duct diameter 4. Model DT4W. Manufactured in United States.

Premium Materielflexible ventilation ducting made of 1PVC,2aluminum foil,1centrifugally glass-wool and steel wire helix to preserve the shape.. Reduce NoiseHonGuan Noise Reducer Silencer is designed for reducing nosie from fans and carbon filter systems, can decrease the noise by up to 50.. Thermal Insulationwith a good thermal insulation performance, works well with your portable ac device, temperature endurance range from -22F 302 F -30 150.. Anti-corrosion and Durablethick layer of PVC2 layers of Aluminum on this ducting prevents gas leaks. Works with extractor and inline duct fans, carbon filters which are 4 in diameter.. Variety of ApplicationsHonGuan Duct Silencer 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..

Quality Product by Industry Leader. Authentic Fantech Item. Made In USA. Package Dimensions 30 L x 8 W x 8 H.

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 25 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.

4 by 8 FEET DUCT This a regular size 4 Inch Ducting, which is 8 Feet long when fully extended.. 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, Grow Tents and other applications you have in mind.

High Quality Aluminum Housing On the Outside and on the Inside For The Best Insulation Value. Air-tight Inner Core Decreases The Pressure Loss and Provides A More Hygienic Environment- High Energy Efficient No fiberglass erosion into air stream.. Thick Blanket of Fiberglass Insulation Which Gives You A R-Value of 4.2. Tough Reinforced Metallized Polyester Jacket - Tear and puncture resistan - Air-tight Inner Core - No fiberglass erosion into air stream.. Designed To Withold Bends And Sharo Turns WIthout Kinking.

LOW NOISE SILENCER designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50.. 4 DUCTING LIGHTPROOF Thick layer of Black PVC on HonGuan ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 4 in diameter. 3-LAYER TOUGH Keep your ventilation system free of rips and pin holes. 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. FLEXIBLE AND EASY TO USE HonGuan 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.This Ventilation Duct is 4 Inches in diameter and comes in one 16 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 HonGuan 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..

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 25 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.

LIGHTPROOF DUCTING - We made this aluminum 6 inch duct with your Grow Room needs in mind. Thick layer of Black PVC on this ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 6 in diameter. 4 LAYER PROTECTION- Our 6 inch flexible duct 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 6 inch duct hose is super flexible and easy to install. It will slide right on your Duct Fan, Vent Exhaust, Carbon Filter or Light Reflector. This HVAC ducting includes a pair of 6 Inch Clamps to make the installation a breeze. 6 DIAMETER WITH ADJUSTABLE LENGTH- Our 6 inch air duct 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. APPLICATIONS - TerraBloom 6 inch insulated 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 Tent ducting and other applications you have in mind.