Will the openings stretch overtop of a connector?

The diameter of the spring coil is 3 in, and the PVC and foil liner is a little bit inside of this. I was able to stretch the liner and get the connector inside, but it might be worth going with the next size up.

Is this UL approved for dryer venting?

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.

What is the inner diameter ? will this fit to 3" pvc ? i am trying to use it for the intake and outtake of tankless water heater

Inner diameter is 75mm, fit to 3"

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Hon&Guan 5 Inch Air Duct - 16 FT Long,Fits Compatible 5-Inch Vent Openings Only, Black Vent Hose with 2 Clamps for Ventilation Systems

Product ID: 369152123

Details

Brand
Hon&Guan
Colour
Black
Material
Polyvinyl
Maximum pressure
5 Bars
Product dimensions
4.88L x 0.13W

🌀super flexible 16ft length

🔇50% noise reduction

🖤lightproof black PVC

€ 101.14

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Description

🖤 Flex your airflow game with the ultimate silent, lightproof duct!

BUILT TO LAST - 3-layer aluminum & steel helix design resists rips and maintains shape.
TOTAL LIGHT BLOCKOUT - Thick black PVC layer ensures zero light leaks for stealthy airflow.
WHISPER QUIET VENTING - Cut noise pollution by up to 50% with advanced silencer tech.
EFFORTLESS FLEXIBILITY - Bends and fits tight spaces easily—perfect for modern compact setups.
VERSATILE AIRFLOW MASTER - Ideal for HVAC, grow tents, kitchens, dryers, and more—one duct, endless uses.

The Hon&Guan 5 inch Air Duct is a 16-foot long, black flexible ventilation hose engineered with a 3-layer construction including PVC, aluminum foil, and steel wire helix for durability and shape retention. It reduces fan noise by up to 50%, blocks all light leaks, and offers exceptional flexibility for easy installation in tight spaces. Perfect for HVAC systems, grow tents, dryer rooms, kitchens, and bathrooms, this duct ensures efficient, quiet, and reliable airflow management.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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€ 101.14

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Perfect platform for hard-to-find items. Delivery was prompt.

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Brand	Hon&Guan
Colour	Black
Material	Polyvinyl Chloride (PVC)
Maximum pressure	5 Bars
Nominal wall thickness	0.08 inch
Product dimensions	4.88L x 0.13W Meters

Hon&Guan 5 Inch Air Duct - 16 FT Long,Fits Compatible 5-Inch Vent Openings Only, Black Vent Hose with 2 Clamps for Ventilation Systems

Details

Details

Description

Specifications

Common Questions