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TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines

TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines

TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines
$ 19.99

Score By Feature

Based on 112 ratings
Easy to install
9.60
Value for money
9.90
Sturdiness
9.70
Durability
9.48

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.
4" LIGHTPROOF DUCTING - This aluminum 4 inch duct was designed specifically for your Grow Room needs. The ducting is protected from light leaks by a thick layer of black PVC. This flexible duct is compatible with 4" diameter hooded lights, exhaust and intake fans, and carbon filters.
4 LAYER PROTECTION- Our 4 inch duct hose prevents rips, pinholes, and leaks in your ventilation system. Our ducting is constructed with two layers of aluminum foil, a layer of PET, and a steel wire helix to maintain its shape beneath the White PVC layer.
VERSATILE It'll fit on your duct fan, vent exhaust, carbon filter, or light reflector with ease. A pair of 4 Inch Clamps are included to make installation a breeze.
4" DIAMETER WITH ADJUSTABLE LENGTH- This 4 inch flexible duct comes in a single 25-foot long piece that can be cut into as many pieces as needed with a wire cutter and a paper knife.
APPLICATIONS - TerraBloom 4inch duct can be used for any type of heating and ventilation system. It can 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 can think of.

Questions & Answers

How well would this hold up in a sawdust collection system as a suction hose? I'm not sure if it would be able to withstand collapsing. ?

It's not good; it'll want to collapse; it's designed for low-pressure environments.

Please check to see if the white coating is flame resistant (preferably the seller). ?

I'm not the seller, but I believe the white coating is made of a vinyl-like material that isn't flame resistant. It should be able to withstand some heat, such as that generated by a dryer vent, but not direct flame.

Is it possible to use this as a downspout extender outside?

No, it is not possible. It's made of foil and only serves as a means of air transfer.

Is it possible to use this with a gas heater?

I believe you'll need a metal or tinfoil-like material. However, I used it on an old Kenmore dryer that got extremely hot and had no problems with it. However, because it is gas and contains an actual flame, I would be hesitant to use it.

Selected User Reviews For TerraBloom Flexible 4 Inch Ducting – White 25 Feet Durable Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great For Grow Tents, Dryer Rooms, House Vent Register Lines

Although it came with two clamps, the length was 18 feet
3/5

It came with two clamps, but it was only 18 feet long. I had to replace a 25-foot hose. I had to purchase a coupling and repurpose 7 feet of old hose. The small pinholes in the hose material are used to drain any moisture that may have accumulated inside the hose.

Kimberly Koch
Kimberly Koch
| Oct 11, 2021
This is an excellent choice
5/5

This worked perfectly for our laundry closet's high ceilings, and the white pipe, unlike a tacky silver pipe, blended in with the walls; it's also very sturdy and durable!.

Rylan Lamb
Rylan Lamb
| Jun 07, 2021
Durable
5/5

In comparison to the gleaming silver, the white color is outstanding, giving the " same old same old " a kick in the fanny.

Blaze McLaughlin
Blaze McLaughlin
| Feb 11, 2021
Good product; it looks great and works well, but it didn't work for a side project I was working on
5/5
Paulina Andrade
Paulina Andrade
| Mar 26, 2021
It was exactly what I expected
5/5

It arrived as described and performed admirably for the purpose for which I had purchased it. I chose it because of its length of 25 feet, and it did not disappoint.

Isla Lara
Isla Lara
| May 29, 2021
Exactly as stated
5/5

Air duct.

Alisson Williamson
Alisson Williamson
| Jan 04, 2021
It has a nice, sturdy, and thick feel to it
5/5

It feels nice and sturdy and thick. It didn't come with the pipe clamps, but that's not a big deal because the material is nicer than I expected, so that's fine.

Robin Robertson
Robin Robertson
| Nov 26, 2021
Ducting is fantastic! I like that it's white because it's more reflective than the foil versions (as measured by a lumen tester)
5/5

If you're buying this for a fan or filter, there are no issues and the material is extremely durable. None of the filters were able to completely encircle the fan and clamp it in place. So buy two EXTRA clamps, one for the filter, one for the fan, and one for wherever you're venting to.

Cali Guzman
Cali Guzman
| May 12, 2021

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