Insulated Duct

- Flexible PVC - 18" (Diameter) * 32' (Length)
SKU #D1143811
View All Insulated Ducting
OR
Select BLUE dropdown(s) below.
= the combination is not available.
Selecting GREY line also resets the options.
Certified
SGS certified

Product Video

PVC Flexible Air Ventilation Duct - Insulated
Open For Business & Shipping Daily During COVID-19
Buy this product
Select filters above OR
 

View All Products

Price
$64240
Quantity
 

Payment Methods

Free shipping on
orders over $400

Payment Methods
Calculate Shipping

General Description

Insulated Duct – Flexible PVC – 18" (Diameter) * 32' (Length)


The PVC flexible air ventilation duct is 18” in diameter and has a length of 32 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F and +176°F.

Function
The PVC flexible air ventilation duct allows air to travel through helix wire-framed ducting, circulating fresh air or removing unwanted air flow. One end of the roof cowl can be attached via strap to a ventilator, and the ducts can be attached to one another, inter-connecting them, using the same strapping method. The air duct has three layers of fabric: an outer and an inner layer made of fire-retardant PVC fabric a middle layer of insulation.

Applications
The flex duct may be used in any duct system environment with damaging chemicals, especially as floor ducting in a laboratory, in engineering settings, engine rooms, air conditioning systems or plant works.
Download PDF
Download Spec sheet
SKU #D1143811
Download PDF

Technical Details

Certifications: SGS
Type: Insulated Duct
Diameter: 18"
Length: 32'
Package Quantity: 1 piece
Maximum Airflow: 6550 CFM
Positive Pressure: 3000-6000pa
Brand: Deelat Industrial
Warranty: 180 Day
Voucher
Do you have a question about this product?
Receive $5 off your purchase simply for asking a question! Ask us anything! In fact, we use questions asked on our website about our products to further inform future customers, so we want you to leave a question. In addition, you will automatically be entered in our monthly $100 giveaway when you ask a question! Click for details »
If you need an answer to your question immediately, please call our friendly CUSTOMER SUPPORT.

Review your question to make any final changes.
It may be sent to fellow customers so ask as if you were asking a friend.

Donald M.
Dec 22, 2020

Is the diameter of insulated duct inside or outside?

The insulated duct has an outside diameter.

Reply Deelat Industrial on Jan 13, 2021
Virginia S.
May 24, 2019

Will the glass wool insulation repel animals in the crawl space? Is 10 inch diameter the standard for home central heat and air units?

Hi Virginia, thanks for your question. We recommend using 4" or 6" diameter duct for your application. Unfortunately, glass wool insulation does not repel animals. If you have any other questions or concerns please do not hesitate to contact us.

Reply Deelat Industrial on Jun 03, 2019
simon m.
Jun 27, 2019

Does this duct come in any other colors?

Hi Simon, thanks for your question. The duct comes in three colors: yellow, orange, or grey. If you need assistance with your purchase, please call our sales team at 1-888-667-5776 or email at sales@deelat.com!

Reply Deelat Industrial on Jul 02, 2019
Alfredo F.
Jun 24, 2020

What is the R Value of the cotton insulation in these ducts?

The R value of these ducts is around 3.5.

Reply Deelat Industrial on Jun 25, 2020
Linda R.
Nov 11, 2020

Can this duct be used for venting a range hood? It is 1000 cm a minute, so it's just domestic, but it travels 6m to the vent in the eaves, so I need something strong and heat resistant. It's over a gas cooktop with 800 clearance to the underside of hood.

Our insulated ducts with glass wool are mainly used in air-conditioning systems, and are not ideal for venting a range hood. We would suggest using D1146669-PVC Flexible Duct instead.

Reply Deelat Industrial on Nov 20, 2020
Diane D.
Dec 14, 2020

If I'm using this insulated duct under a mobile home, is the PVC harder for mice to chew or get into? I read and see it does not say rodent resistant.

Hi Diane. To answer your question, most of the flexible ductings are not rodent resistant. Our insulated duct is made with 2 layers of PVC compound fabrics and 1 layer of cotton, which means the thickness is 3mm. It could possibly still be chewed by mice and rodents, but it won't be able to be broken into as easily.

Reply Deelat Industrial on Dec 18, 2020
Victor P.
May 18, 2018

Can this insulated flexible 6" duct be used for bathroom vent through the roof ?

Hello Victor, thank you for your question. Our Glass Wool Insulated Duct can certainly be used to vent a bathroom. This duct can be used for an array of HVAC needs.

Reply Deelat Industrial on May 21, 2018
Michael F.
Dec 12, 2018

What is the R value of the glass/wool insulated flexible ducting?

Hello Michael, thank you for your question. The R value is 3.5. The glass wool has a thickness of 25MM. If you have any other question or concern please do not hesitate to contact us.

Reply Deelat Industrial on Dec 13, 2018
$7500
Negative Pressure Duct_D1143702_1
SKU #D1143702
Negative Pressure Duct - 8" (Diameter) * 16 ft (Length)

Negative Pressure Duct - 8" (Diameter) * 16 ft (Length) The 8” in diameter negative pressure proof duct has a length of 16 feet and is made out of a PVC material. It can endure negative pressure of 8000pa. Function The duct connects creates...

$4040
Insulated Duct_D1774633_1
SKU #D1774633
Insulated Duct – Glass Wool – 12" (Diameter) * 32' (Length)

Insulated Duct – Glass Wool – 12" (Diameter) * 32' (Length) The glass wool insulated duct is 12" diameter and a length of 32 feet. The thickness is 1", and the max temperature is 392°F. Function The glass wool roof cowl circulates air flow...

$29530
Insulated Duct_D1143802_1
SKU #D1143802
Insulated Duct – Flexible PVC – 16" (Diameter) * 16' (Length)

Insulated Duct – Flexible PVC – 16" (Diameter) * 16' (Length) The PVC flexible air ventilation duct is 16” in diameter and has a length of 16 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$6980
Insulated Duct_D1774637_1
SKU #D1774637
Insulated Duct – Glass Wool – 20" (Diameter) * 32' (Length)

Insulated Duct – Glass Wool – 20" (Diameter) * 32' (Length) The glass wool insulated duct is 20" diameter and a length of 32 feet. The thickness is 1", and the max temperature is 392°F. Function The glass wool roof cowl circulates air flow...

$42500
Insulated Duct_D1143805_1
SKU #D1143805
Insulated Duct – Flexible PVC – 24" (Diameter) * 16' (Length)

Insulated Duct – Flexible PVC – 24" (Diameter) * 16' (Length) The PVC flexible air ventilation duct is 24” in diameter and has a length of 16 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$37100
Insulated Duct_D1143807_1
SKU #D1143807
Insulated Duct – Flexible PVC – 10" (Diameter) * 32' (Length)

Insulated Duct – Flexible PVC – 32' (Length) * 10" (Diameter) The PVC flexible air ventilation duct is 10” in diameter and has a length of 32 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$32150
Insulated Duct_D1143803_1
SKU #D1143803
Insulated Duct – Flexible PVC – 18" (Diameter) * 16' (Length)

Insulated Duct – Flexible PVC – 18" (Diameter) * 16' (Length) The PVC flexible air ventilation duct is 18” in diameter and has a length of 16 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$64240
Insulated Duct_D1143811_1
SKU #D1143811
Insulated Duct – Flexible PVC – 18" (Diameter) * 32' (Length)

Insulated Duct – Flexible PVC – 18" (Diameter) * 32' (Length) The PVC flexible air ventilation duct is 18” in diameter and has a length of 32 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$14690
Insulated Duct_D1143798_1
SKU #D1143798
Insulated Duct – Flexible PVC – 8" (Diameter) * 16' (Length)

Insulated Duct – Flexible PVC – 8" (Diameter) * 16' (Length) The PVC flexible air ventilation duct is 8” in diameter and has a length of 16 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$69780
Insulated Duct_D1143812_1
SKU #D1143812
Insulated Duct – Flexible PVC – 20" (Diameter) * 32' (Length)

Insulated Duct – Flexible PVC – 20" (Diameter) * 32' (Length) The PVC flexible air ventilation duct is 20” in diameter and has a length of 32 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$58990
Insulated Duct_D1143810_1
SKU #D1143810
Insulated Duct – Flexible PVC – 16" (Diameter) * 32' (Length)

Insulated Duct – Flexible PVC – 16" (Diameter) * 32' (Length) The PVC flexible air ventilation duct is 16” in diameter and has a length of 32 feet. The insulated duct is made out of a PVC material and is able to endure temperatures between -4°F...

$11610
Heat Resistant Duct_D1143773_1
SKU #D1143773
Heat Resistant Duct - 24" (Diameter) x 16 ft (Length) - 212°F

Heat Resistant Duct - 24" (Diameter) x 16 ft (Length) - 212°F The heat and high temperature resistant duct is 24” in diameter and has a length of 16 feet. It can endure a temperature range of -58°F. up to 212°F. Function The high temperature...