--- product_id: 153233209 title: "AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection" brand: "ac infinity" price: "VT10969" currency: VUV in_stock: true reviews_count: 13 category: "Ac Infinity" url: https://www.desertcart.vu/products/153233209-ac-infinity-4-inch-aluminum-ducting-8-feet-long-four store_origin: VU region: Vanuatu --- # 8 feet length for versatile setups Flexible steel-wire spiral design 4-layer heavy-duty protection AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection **Brand:** ac infinity **Price:** VT10969 **Availability:** ✅ In Stock ## Summary > 🌀 Flex your airflow with AC Infinity’s heavy-duty ducting—because your ventilation deserves the best! ## Quick Answers - **What is this?** AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection by ac infinity - **How much does it cost?** VT10969 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/153233209-ac-infinity-4-inch-aluminum-ducting-8-feet-long-four) ## 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 - • **Perfect Fit for Any Setup:** 8-foot length with easy-to-trim tube and included stainless steel clamps ensures a secure, custom fit every time. - • **Optimized Airflow Performance:** Maintains shape under pressure to prevent collapse, maximizing ventilation efficiency for HVAC, grow rooms, and exhaust systems. - • **Built to Last, Designed to Flex:** Heavy-duty four-layer aluminum and thermoplastic construction resists leaks, tears, and kinks for long-term reliability. - • **Trusted by Pros, Loved by Enthusiasts:** Top-rated (#4 in HVAC Ducting) with 4.6 stars from over 19,000 reviews—join the community upgrading their airflow game. - • **Effortless Installation in Tight Spaces:** Steel-wire spiral structure offers superior flexibility, making routing through corners and hard-to-reach areas a breeze. ## Overview The AC Infinity Flexible 4-Inch Aluminum Ducting is an 8-foot long, heavy-duty ventilation solution featuring a durable four-layer design with aluminum, thermoplastic, and a steel-wire spiral for flexibility and strength. Ideal for HVAC, grow rooms, and exhaust systems, it resists leaks and tears while maintaining optimal airflow. Includes two stainless steel clamps for secure installation, making it a top-rated choice among professionals and enthusiasts alike. ## Description AC Infinity is a technology company that specializes in environmental controls for audio/video and HVAC. The company was founded on the principle of working closely with customers to develop great products. Dependable service and a commitment to product quality are the foundations of the business's values. AIRTAP Series Visit the Store AIRTAP Series Visit the Store AIRTITAN Series Visit the Store AIRTITAN Series AIRLIFT Series Visit the Store AIRLIFT Series AIRBLAZE Series Visit the Store AIRBLAZE Series ## Features - Designed for ventilation applications including HVAC, dryer, grow rooms and tents. - Four-layer design makes it more durable and resistant to leaks, tears, and cuts. - Steel-wire spiral structure is flexible and easy-to-install in hard to reach places. - Constructed of aluminum and thermoplastic; tube can be shortened for various applications. - Ducting Size: 4” | Length: 8 feet | Includes two stainless steel 4" duct clamps ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WRDTX4C | | Best Sellers Rank | #1,945 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in HVAC Ducting | | Brand | AC Infinity | | Brand Name | AC Infinity | | Color | Black, Silver | | Customer Reviews | 4.6 out of 5 stars 19,394 Reviews | | Global Trade Identification Number | 00819137021020 | | Item Dimensions L x W | 96"L x 4"W | | Item Length | 8 Feet | | Item Weight | 0.48 Kilograms | | Manufacturer | AC Infinity | | Material | Aluminum , Stainless Steel | | Material Type | Aluminum, Stainless Steel | | Outside Diameter | 4 Inches | | Product Dimensions | 96"L x 4"W | | UPC | 819137021020 | | Unit Count | 1 Count | ## Product Details - **Brand:** AC Infinity - **Color:** Black, Silver - **Item Length:** 8 Feet - **Item Weight:** 0.48 Kilograms - **Manufacturer:** AC Infinity - **Material:** Aluminum, Stainless Steel - **Number of Packs:** 1 - **Outside Diameter:** 4 Inches - **Product Dimensions:** 96"L x 4"W - **UPC:** 819137021020 ## Images ![AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection - Image 1](https://m.media-amazon.com/images/I/51PW8PLH72L.jpg) ![AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection - Image 2](https://m.media-amazon.com/images/I/617bT01GrvL.jpg) ![AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection - Image 3](https://m.media-amazon.com/images/I/61sGtDyCAnL.jpg) ![AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection - Image 4](https://m.media-amazon.com/images/I/61laljY0z1L.jpg) ![AC Infinity 4-Inch Aluminum Ducting, 8-Feet Long Four-Layer Protection - Image 5](https://m.media-amazon.com/images/I/516DkGV6fkL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: What is the fully compressed length of the 8FT 4" diameter duct?** A: 5 1/2 inches **Q: Is this safe to vent a portable ac? ac's can get really hot.** A: I've never owned a portable AC. If there is a 4" circle shaped vent hole on the portable AC, it should tolerate the heat. Stationary ACs condensate water, there is no vent hole. **Q: anyone use this for garage auto exhaust tube?** A: I am currently using this to exhaust the air in my wood shop **Q: Is this suitable for marine use?** A: No paperwork came with it indicating whether it is USCG compliant (if there is such a requirement). If you want to use it as a duct for a bilge blower, I would say go ahead and use it. If you are concerned about fire retardancy, I suggest you contact the seller first. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***L on August 30, 2025* ### ⭐⭐⭐⭐⭐ Review *by C***. on November 8, 2025* ### ⭐⭐⭐⭐⭐ Review *by S***T on April 14, 2026* ## Frequently Bought Together - AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust - AC Infinity CLOUDLINE PRO S4, Quiet 4” Inline Duct Fan with Speed Controller – EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - AC Infinity Air Carbon Filter 4" with Premium Australian Virgin Charcoal, for Inline Duct Fan, Odor Control, Hydroponics, Grow Rooms --- ## 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.vu/products/153233209-ac-infinity-4-inch-aluminum-ducting-8-feet-long-four](https://www.desertcart.vu/products/153233209-ac-infinity-4-inch-aluminum-ducting-8-feet-long-four) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*