--- product_id: 182430437 title: "AC Infinity 12-Inch Aluminum Ducting, 25-Feet Long Four-Layer Protection" brand: "ac infinity" price: "¥59794" currency: JPY in_stock: true category: "Ac Infinity" url: https://www.desertcart.jp/products/182430437-ac-infinity-12-inch-aluminum-ducting-25-feet-long-four store_origin: JP region: Japan --- # 12-inch diameter for max airflow Steel-wire spiral for ultimate flexibility 4-layer heavy-duty leak & tear resistance AC Infinity 12-Inch Aluminum Ducting, 25-Feet Long Four-Layer Protection **Brand:** ac infinity **Price:** ¥59794 **Availability:** ✅ In Stock ## Summary > 🌀 Flex your airflow game with AC Infinity’s powerhouse ducting! ## Quick Answers - **What is this?** AC Infinity 12-Inch Aluminum Ducting, 25-Feet Long Four-Layer Protection by ac infinity - **How much does it cost?** ¥59794 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/182430437-ac-infinity-12-inch-aluminum-ducting-25-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 - • **Complete Kit:** Includes two stainless steel 12-inch duct clamps for secure, professional-grade connections. - • **Versatile Length:** 25 feet of flexible aluminum ducting that can be shortened to fit any project perfectly. - • **Premium Materials:** Constructed from lightweight aluminum and thermoplastic for strength and corrosion resistance. - • **Unmatched Durability:** Four-layer design resists leaks, tears, and cuts for long-lasting performance. - • **Effortless Installation:** Steel-wire spiral structure bends easily to fit tight or awkward spaces without hassle. ## Overview The AC Infinity Flexible 12-Inch Aluminum Ducting offers 25 feet of robust, four-layer protected ventilation tubing designed for HVAC, grow rooms, and dryer exhaust. Its steel-wire spiral core ensures superior flexibility and easy installation in tight spaces, while durable aluminum and thermoplastic materials guarantee resistance to leaks, tears, and corrosion. Complete with stainless steel clamps, this ducting is a top-rated choice for professionals seeking reliable airflow solutions. ## Description AC Infinity Flexible 12-Inch Aluminum Ducting, 25-Feet Long | Heavy-Duty 4-Layer Protection, Steel-Wire Spiral Structure, Flexible & Extendable, for Heating Cooling Ventilation & Exhaust - desertcart.com ## 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: 12” | Length: 25 feet | Includes two stainless steel 12" duct clamps ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0845M9V2M | | Best Sellers Rank | #1,383 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in HVAC Ducting | | Brand Name | AC Infinity | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (22,460) | | Item Dimensions L x W | 300"L x 12"W | | Item Length | 25 feet | | Item Weight | 3.9 kg | | Manufacturer | AC Infinity | | Material Type | All, Aluminum, Polyvinyl Chloride (PVC) | | Nominal Wall Thickness | 0.0625 inches | | Outside Diameter | 12 inches | | UPC | 819137021273 | | Unit Count | 1 Count | ## Product Details - **Brand:** AC Infinity - **Color:** Black - **Item Length:** 25 feet - **Item Weight:** 3.9 kg - **Manufacturer:** AC Infinity - **Material:** All, Aluminum, Polyvinyl Chloride (PVC) - **Nominal Wall Thickness:** 0.0625 inches - **Outside Diameter:** 12 inches - **Product Dimensions:** 300"L x 12"W - **UPC:** 819137021273 ## Images ![AC Infinity 12-Inch Aluminum Ducting, 25-Feet Long Four-Layer Protection - Image 1](https://m.media-amazon.com/images/I/71kqd28UpHL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Bought 12” for 12” flange and ceiling box… it is extremely tight and doesn’t seem to want to go on the flange or box? Am I missing something?** A: It is a tight fit I used it on mobile home went on fairly easy they do mention in the description it is used for mobile home so I'm not sure if it works on your application or not Hope this helps **Q: can this be made explosion proof with wire clips? planning to use as vent for paint spray booth using flammable paints** A: This is where you get professional advice. Also don’t “roll you own” when it comes to explosion proof stuff. There are companies out there that make explosion proof stuff as well as paint booths. Their are various UL and NFPA requirements that have to be met. Look for used equipment, with this economy it is out there. There are ways of saving money, there are parts of this you can DIY, but you need someone who understands the hazards to do this safely. Also, anyone telling you how to do this without seeing what you want to do - does not know what they are doing. **Q: Im making my own welding extractor, do you think that is going to work?** A: Yes, it should work for a welding extractor. Use duct tape between the ducting and the metal clamps to protect the ducting, otherwise the clamps can rip holes in it **Q: Can this replace hvac duct work for a house** A: It will but I'd advise not to. It's not insulated enough. ## Frequently Bought Together - AC Infinity Flexible 12-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust - AC Infinity CLOUDLINE PRO T12, Quiet 12” Inline Duct Fan with Temperature Humidity VPD Controller, WiFi Integrated App Control - Ventilation Exhaust Fan for Heating Cooling, Grow Tents, Hydroponics - EesTeck 2Pcs 12"(Diameter) Adjustable 304 Stainless Steel Duct Clamps Hose Clamp Pipe Clamp Air Ducting Clamp worm drive hose clamps (289mm-311mm) --- ## 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.jp/products/182430437-ac-infinity-12-inch-aluminum-ducting-25-feet-long-four](https://www.desertcart.jp/products/182430437-ac-infinity-12-inch-aluminum-ducting-25-feet-long-four) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-27*