--- product_id: 725671967 title: "AC Infinity Flexible 8\" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long" brand: "ac infinity" price: "ā‚¬ 3787.26" currency: EUR in_stock: true url: https://www.desertcart.be/products/725671967-ac-infinity-flexible-8-aluminum-duct-heavy-duty-4-layer store_origin: BE region: Belgium --- # 8 feet length, customizable Flexible steel wire spiral 4-layer heavy-duty protection AC Infinity Flexible 8" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long **Brand:** ac infinity **Price:** ā‚¬ 3787.26 **Availability:** āœ… In Stock ## Summary > šŸŒ€ Elevate your airflow game with flexible, heavy-duty ducting that works as hard as you do! ## Quick Answers - **What is this?** AC Infinity Flexible 8" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long by ac infinity - **How much does it cost?** ā‚¬ 3787.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/725671967-ac-infinity-flexible-8-aluminum-duct-heavy-duty-4-layer) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - ā€¢ **Built to Last:** Durable 4-layer design resists leaks, rips, and tears for long-term reliability. - ā€¢ **Premium Materials:** Crafted from lightweight yet sturdy aluminum and thermoplastic for optimal airflow. - ā€¢ **Custom Fit Every Time:** 8-foot length can be shortened to perfectly match your ventilation needs. - ā€¢ **Complete Installation Kit:** Includes 2 stainless steel 8" duct clamps for secure, hassle-free setup. - ā€¢ **Flexibility Meets Function:** Steel wire spiral construction bends easily to fit tight or awkward spaces. ## Overview The AC Infinity Flexible 8" Aluminum Duct features a robust 4-layer construction with steel wire spiral flexibility, designed for HVAC, ventilation, and exhaust applications. Measuring 8 feet in length and made from durable aluminum and thermoplastic, it includes stainless steel clamps for easy installation and customizable fit. ## Description Product Description This duct is ideal for ventilation, circulation, heating and cooling applications. 4-layer design makes it more durable and leak-proof than a single layer. The inner layer is made of sturdy double layer aluminum that is fire-retardant/flameresistant. The outer layer is made of a double PVC thermoplastic resin that prevents leaks while protecting the aluminum from cutting and tearing. Internal steel wire spiral construction for flexibility and easy installation in hard-to-reach areas. Ducts can be shortened by cutting to fit a variety of applications. Includes 2 stainless steel duct clamps. Occasions Mainly used for hydroponics, tents, bathrooms, attics, heating and cooling equipment, and various other situations where air circulation and ventilation are required. It can also be used to cool your AV equipment areas, closets, racks, cabinets, etc. ## Features - Suitable for ventilating HVAC, dryer, cultivation room, tent, etc - Durable 4-layer design resists leaks, rips, and tears - The steel wire spiral construction is flexible and can be easily installed in hard-to-reach places - Made of aluminum and thermoplastic Tubing can be shortened to fit a variety of applications - Duct Size: 8" | Length: 8' | Includes 2 Stainless Steel 8" Duct Clamps ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | AC Infinity | | Model Number | AI-DTA8-8 | | Product Dimensions | 243.84 x 20.32 x 0.1 cm; 840 g | | Material | Aluminum | | Are Batteries Included | No | | Item Weight | 840 g | ## Product Details - **Brand:** AC Infinity - **Material:** Aluminum - **Item Weight:** 0.84 Kilograms - **UPC:** 819137021044 - **Manufacturer:** AC Infinity - **Global Trade Identification Number:** 00819137021044 ## Images ![AC Infinity Flexible 8" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long - Image 1](https://m.media-amazon.com/images/I/61pVGlGJaML.jpg) ![AC Infinity Flexible 8" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long - Image 2](https://m.media-amazon.com/images/I/617bT01GrvL.jpg) ![AC Infinity Flexible 8" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long - Image 3](https://m.media-amazon.com/images/I/61sGtDyCAnL.jpg) ![AC Infinity Flexible 8" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long - Image 4](https://m.media-amazon.com/images/I/61laljY0z1L.jpg) ![AC Infinity Flexible 8" Aluminum Duct Heavy Duty 4 Layer Protection for Heating, Cooling, Ventilation and Exhaust, 8 Feet Long - Image 5](https://m.media-amazon.com/images/I/51pah4tN02L.jpg) ## Questions & Answers **Q: Can this be used for a clothes dryer ?** A: Yes, but most clothes dryers only take a 4ā€ **Q: Will this fit a 3x3x6 tent ?** A: Depends on tent openings but I would say yes **Q: Is the outer rigid plastic or sheet plastic** A: It's a rubbery obviously flexible sheet plastic. Very Durable **Q: what is the temperature rating of this flex pipe for hot air systems?** A: No idea what the rating is, but Iā€™m able to push 95C air through it without any issues. ## Frequently Bought Together - AC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust - AC Infinity CLOUDLINE S8 PRO, Quiet 8ā€ Inline Duct Fan with 10-Speed Controller, EC-Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - AC Infinity Noise Reduction Clamp 8-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC --- ## Why Shop on Desertcart? - šŸ›’ **Trusted by 1.3+ Million Shoppers** ā€” Serving international shoppers since 2016 - šŸŒ **Shop Globally** ā€” Access 737+ million products across 21 categories - šŸ’° **No Hidden Fees** ā€” All customs, duties, and taxes included in the price - šŸ”„ **15-Day Free Returns** ā€” Hassle-free returns (30 days for PRO members) - šŸ”’ **Secure Payments** ā€” Trusted payment options with buyer protection - ā­ **TrustPilot Rated 4.5/5** ā€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/725671967-ac-infinity-flexible-8-aluminum-duct-heavy-duty-4-layer](https://www.desertcart.be/products/725671967-ac-infinity-flexible-8-aluminum-duct-heavy-duty-4-layer) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-22*