--- product_id: 358724660 title: "2-Pack 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose for HVAC Ventilation, 4 Clamps Included" brand: "vivosun" price: "81105CFA" currency: XOF in_stock: true category: "Vivosun" url: https://www.desertcart.sn/products/358724660-2-pack-4-inch-8-feet-non-insulated-flex-air store_origin: SN region: Senegal --- # 8ft flexible length 4 rustproof stainless clamps 3-layer fire-retardant protection 2-Pack 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose for HVAC Ventilation, 4 Clamps Included **Brand:** vivosun **Price:** 81105CFA **Availability:** ✅ In Stock ## Summary > 🌀 Flex your airflow game with VIVOSUN’s powerhouse ducting! ## Quick Answers - **What is this?** 2-Pack 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose for HVAC Ventilation, 4 Clamps Included by vivosun - **How much does it cost?** 81105CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/358724660-2-pack-4-inch-8-feet-non-insulated-flex-air) ## Best For - vivosun enthusiasts ## Why This Product - Trusted vivosun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rustproof Security:** Secure your setup with 4 heavy-duty stainless steel clamps that resist corrosion and ensure airtight connections. - • **Triple-Layer Durability:** Experience unmatched longevity and leak resistance with fire-retardant, tear-proof multi-layer construction. - • **Effortless Airflow Mastery:** Boost ventilation efficiency with 8 feet of ultra-flexible aluminum ducting designed to fit any space. - • **Lightweight & Flexible Design:** Easily shape and install this portable ducting anywhere, thanks to built-in steel wire flexibility and featherlight aluminum. - • **Versatile Ventilation Solution:** Perfect for HVAC, dryer vents, kitchen exhausts, and even high-tech AV cooling—adaptable to all your airflow needs. ## Overview The VIVOSUN 2-Pack 4 Inch 8 Feet Aluminum Ducting offers professional-grade ventilation with a flexible steel-wire core, triple-layer fire-retardant protection, and rustproof stainless clamps. Ideal for both commercial and residential HVAC, dryer, and exhaust applications, it ensures durable, leak-resistant airflow management in any environment. ## Description VIVOSUN Aluminum air duct is mainly used in the ventilation system for various air circulation and ventilation projects to move and transport air. It improves air flow and facilitates the connection between different rooms. The air duct is made of aluminium, which is resistant to high temperatures and corrosion resistant, making it a long service life. The air duct provides multi-layer protection that makes it more durable than single-layer models. Thanks to the built-in steel wire, the length and shape of the air duct can be flexibly adjusted to mount it on exhaust fans or in-line fans. It is suitable for both commercial and residential ventilation. ## Features - Perfect Connector: The VIVOSUN ducting is primarily used with duct fan systems in various air circulation and ventilation projects to move and transport air, increasing airflow and easing connections between spaces; It's compatible with front-mounted and top-loading dryers/fans - Premium Material: Made of high-quality aluminum, it is resistant to high-temperature and corrosion-resistant, being able to serve for a long time; The stainless steel clamps are rustproof, corrosion-resistant, and heavy-duty, ensuring a seamless junction - Multi-Layer Protection: It features 3-layer protection, making it more durable and resistant to leaks than single-layer ones; The internal and outer layers are made of heavy-duty aluminum foil that is fire/flame-retardant; Its middle layer adopts PET thermoplastic that protects the ducting from cuts and tears, all while stopping leakage - Flexible and Convenient: Thanks to the built-in steel wire, the length and shape of this ducting is flexible to change for fitting exhaust fan blower or inline fan; Being portable and lightweight, it can be installed at any place; Comes with 2 duct clamps in the same duct opening size for easy setup and securer connection - Abundant Applications: Suitable for both commercial and residential air duct solutions; Widely used in HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, planting room, or warmhouse air circulation, etc.; Also used to cool AV equipment rooms, closets, racks, and cabinets ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FKJNGSZ | | ASIN | B07FKJNGSZ | | Brand Name | VIVOSUN | | Color | Ducting | | Customer Reviews | 4.7 4.7 out of 5 stars (2,703) | | Customer reviews | 4.7 4.7 out of 5 stars (2,703) | | Date First Available | 3 September 2018 | | Is Discontinued By Manufacturer | No | | Item Dimensions L x W | 2.44L x 0.1W Meters | | Item Length | 96 Inches | | Item Weight | 0.61 Kilograms | | Manufacturer | VIVOSUN | | Manufacturer | VIVOSUN | | Material Type | Aluminum | | Outside Diameter | 4 Inches | | Product Dimensions | 243.84 x 10.16 x 0.1 cm; 608 g | | UPC | 615435162362 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** VIVOSUN - **Colour:** Ducting - **Item weight:** 0.61 Kilograms - **Material:** Aluminum - **Product dimensions:** 2.44L x 0.1W Meters ## Images ![2-Pack 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose for HVAC Ventilation, 4 Clamps Included - Image 1](https://m.media-amazon.com/images/I/81YmTM8GX3L.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.sn/products/358724660-2-pack-4-inch-8-feet-non-insulated-flex-air](https://www.desertcart.sn/products/358724660-2-pack-4-inch-8-feet-non-insulated-flex-air) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-07*