--- product_id: 676160021 title: "Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems" brand: "hon&guan" price: "1446.78 DT" currency: TND in_stock: true reviews_count: 6 category: "Hon&Guan" url: https://www.desertcart.tn/products/676160021-dryer-vent-hose-3-insulated-flexible-duct-8ft-with-2 store_origin: TN region: Tunisia --- # 3-layer durable flex 50% noise reduction lightproof black PVC Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems **Brand:** hon&guan **Price:** 1446.78 DT **Availability:** ✅ In Stock ## Summary > 🖤 Flex your airflow game with the ultimate silent, lightproof ducting! ## Quick Answers - **What is this?** Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems by hon&guan - **How much does it cost?** 1446.78 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/676160021-dryer-vent-hose-3-insulated-flexible-duct-8ft-with-2) ## Best For - hon&guan enthusiasts ## Why This Product - Trusted hon&guan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Triple-layer construction with aluminum foil, PET, and steel wire helix resists rips and maintains shape. - • **Total Light Blockout:** Thick black PVC layer ensures zero light leaks, perfect for sensitive grow tents and kitchens. - • **Whisper-Quiet Venting:** Cut noise pollution by up to 50% with advanced silencer tech—peaceful airflow guaranteed. - • **Effortless Flexibility:** Super flexible 16ft length easily adapts to tight spaces and installs in minutes—cut to fit your needs. - • **Versatile Airflow Solution:** Ideal for HVAC, grow rooms, dryer vents, kitchens, and bathrooms—your all-in-one ventilation upgrade. ## Overview The Hon&Guan 3 inch Air Duct is a 16-foot long, black flexible ventilation hose designed for HVAC, grow tents, dryer rooms, and kitchens. Featuring a 3-layer durable build with PVC, aluminum foil, and steel wire helix, it reduces noise by up to 50%, blocks light completely, and offers easy installation with flexible adaptability. Compatible with standard 3-inch fittings, it ensures efficient airflow and long-lasting performance in tight spaces. ## Description Review: NOT GOOD - Not worth for the money No heat resistance between the layer. So chance to heat the outer layer and smell the plastic Review: Está muy justo a las 8 pulgadas para su acople - Buena calidad, muy justo para su acople. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Hon&Guan | | Colour | Black | | Material | Polyvinyl Chloride Alloy Steel Aluminium | | Maximum Pressure | 5 Bars | | Nominal Wall Thickness | 0.07 | | Product Dimensions | 2.44L x 0.08W Meters | ## Product Details - **Brand:** Hon&Guan - **Material:** Polyvinyl Chloride Alloy Steel Aluminium - **Colour:** Black - **Product Dimensions:** 2.44L x 0.08W Meters - **Maximum Pressure:** 5 Bars - **Nominal Wall Thickness:** 0.07 - **Outside Diameter:** 3.23 Inches - **Item Length:** 96 Inches - **Manufacturer:** Hon&Guan - **Specific Uses For Product:** Kitchen, Greenhouse, Grow Room, Bathroom, Dryer Room, Grow Tent ## Images ![Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems - Image 1](https://m.media-amazon.com/images/I/81hFZL+WPKL.jpg) ![Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems - Image 2](https://m.media-amazon.com/images/I/81NL70Tr-mL.jpg) ![Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems - Image 3](https://m.media-amazon.com/images/I/81+GuGM2Z9L.jpg) ![Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems - Image 4](https://m.media-amazon.com/images/I/81ahpS8UxML.jpg) ![Dryer Vent Hose, 3'' Insulated Flexible Duct 8FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection for HVAC Ventilation, Duct Fan Systems - Image 5](https://m.media-amazon.com/images/I/71bPRz4TPCL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will the openings stretch overtop of a connector?** A: 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. **Q: Is this UL approved for dryer venting?** A: 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. **Q: 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** A: Inner diameter is 75mm, fit to 3" **Q: I'd this certified with nsf?** A: Yes ## Customer Reviews ### ⭐⭐ NOT GOOD *by S***C on 17 January 2026* Not worth for the money No heat resistance between the layer. So chance to heat the outer layer and smell the plastic ### ⭐⭐⭐⭐ Está muy justo a las 8 pulgadas para su acople *by B***A on 8 June 2021* Buena calidad, muy justo para su acople. ### ⭐⭐⭐⭐⭐ Very nice. *by C***. on 21 August 2021* I installed a RV furnace in an off grid cabin, and bout these for the ducts. These are, by far, much more heavy duty than the cheap foil ducts used the the RV industry. And they were far less expensive. ## Frequently Bought Together - Hon&Guan 3" x 8FT Insulated Duct with Aluminum Foil, Flexible Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems, 2 Clamps Include - Hon&Guan 3 in Soffit Exhaust Vent, Dryer Vent Cover Round 3 Inch Vent Cover with Built-in a Fly Screen for Bathroom Office Home (ø75mm) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/676160021-dryer-vent-hose-3-insulated-flexible-duct-8ft-with-2](https://www.desertcart.tn/products/676160021-dryer-vent-hose-3-insulated-flexible-duct-8ft-with-2) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-09*