--- product_id: 747405755 title: "AC Infinity 6\" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans" brand: "ac infinity" price: "AED 230" currency: AED in_stock: true reviews_count: 5 category: "Ac Infinity" url: https://www.desertcart.ae/products/747405755-ac-infinity-6-backdraft-damper-one-way-airflow-ducting-insert store_origin: AE region: United Arab Emirates --- # spring-loaded airflow blades airtight rubber gasket seal 6" duct fit precision AC Infinity 6" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans **Brand:** ac infinity **Price:** AED 230 **Availability:** ✅ In Stock ## Summary > 🌀 Keep your airflow flawless and your space draft-free with AC Infinity’s smart damper! ## Quick Answers - **What is this?** AC Infinity 6" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans by ac infinity - **How much does it cost?** AED 230 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/747405755-ac-infinity-6-backdraft-damper-one-way-airflow-ducting-insert) ## 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 - • **Versatile Mounting:** Mounts horizontally or vertically to adapt perfectly to your HVAC setup. - • **Precision 6-Inch Fit:** Seamlessly integrates with standard 6" ducting for hassle-free installation. - • **Airtight Seal Technology:** Dual rubber gaskets create a secure, draft-proof barrier to block backflow and debris. - • **Durable Industrial Build:** Galvanized steel body with powder coat finish guarantees long-lasting, rust-resistant performance. - • **Effortless Airflow Control:** Spring-loaded aluminum blades open with minimal airflow, ensuring efficient ventilation. ## Overview The AC Infinity 6" Backdraft Damper is a robust HVAC accessory designed to prevent backflow and debris intrusion in duct systems. Featuring a galvanized steel body, spring-loaded aluminum blades, and airtight rubber gaskets, it fits standard 6-inch ducts and mounts in any orientation. Ideal for range hoods, bathroom fans, and other ventilation needs, it ensures efficient, draft-free airflow with durable, professional-grade construction. ## Description An antidraft duct insert designed for use with range hoods, bathroom fans and other home HVAC applications. Features outer rubber gaskets that create an airtight seal and grip between the damper and ducts. Mounts horizontally or vertically to prevent backflow and debris from entering ducting. Galvanized steel body with spring-loaded aluminum damper blades that open with minimal airflow. Fit for 6 in. Duct Openings | Product Length: 5.03 inches | Finish: Powder Coat Product Description A ventilation ducting tool designed for insertion into 6” ducting to prevent cold drafts and debris from flowing into ventilation systems. Built to be embedded in ducts, the backdraft damper is made of sturdy galvanized steel and features two rings of outer rubber gaskets. This enables it to grip your ducting with an airtight seal in either a horizontal or vertical orientation. The butterfly damper blades are made of aluminum and are equipped with a light spring that folds with minimal airflow. Applications The spring-loaded antidraft damper is built for heavy-duty performance in applications like overhead range hoods in kitchens, bathroom fans and tumble dryers. It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place. Other one-way airflow uses include keep pilot lights burning in water heaters and keeping debris from entering inline duct fans in grow tents. Product Identification Manufacturer AC Infinity Inc. Product Name Backdraft Damper, 6" Product Model AC-BDD6-B UPC Code 819137021310 Product and Mounting Dimensions Duct Opening Size 6" Product Length 5.03 in. (12.8 cm) Product Performance and Technical Specs Whole Body Material Steel Shutter Material Aluminum Color Black Finish Powder Coat Review: Solid, heavy, well made. - Very solid unit. Walls are easily 2-3x thicker than the cheap ebay one I had before. Great design and quality. Review: Nicht mal eine Anschlagsdämpfung - Das größte Außenmaß ist 206mm nicht 200mm. Die Klappen schlagen hart an und sind ungedämpft. Schöne Optik, aber mehr sicher nicht ## Features - An antidraft duct insert designed for use with range hoods, bathroom fans and other home HVAC applications. - Features outer rubber gaskets that create an airtight seal and grip between the damper and ducts. - Mounts horizontally or vertically to prevent backflow and debris from entering ducting. - Galvanized steel body with spring-loaded aluminum damper blades that open with minimal airflow. - Fit for 6 in. Duct Openings | Product Length: 5.03 inches | Finish: Powder Coat ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0842XLY96 | | Brand | AC Infinity | | Brand Name | AC Infinity | | Colour | Black | | Connector Type | AC Power Plug | | Country of Publication | USA | | Customer Reviews | 4.5 out of 5 stars 1,902 Reviews | | Global Trade Identification Number | 00819137021310 | | Included Components | Backdraft Damper | | Item Dimensions | 13 x 14.7 x 5.8 Centimeters | | Item Weight | 599 g | | Item dimensions L x W x H | 13 x 14.7 x 5.8 Centimeters | | Manufacturer | AC Infinity | | Manufacturer Part Number | AC-BDD6-B | | Material | Aluminum Alloy Steel | | Material Type | Aluminum Alloy Steel | | Model Number | AC-BDD6-B | | Size | 6" | | UPC | 819137021310 | | Unit Count | 1 Count | ## Product Details - **Brand:** AC Infinity - **Colour:** Black - **Electric fan design:** Exhaust Fan - **Mounting Type:** Versatile (horizontal or vertical mount) - **Power Source:** Corded Electric - **Product Dimensions:** 13D x 14.7W x 5.8H Centimeters - **Recommended Uses For Product:** Exhausting - **Room Type:** Bathroom - **Special Feature:** Lightweight - **Style:** Modern ## Images ![AC Infinity 6" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans - Image 1](https://m.media-amazon.com/images/I/51ML+386kaL.jpg) ![AC Infinity 6" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans - Image 2](https://m.media-amazon.com/images/I/51e9CJ85yIL.jpg) ![AC Infinity 6" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans - Image 3](https://m.media-amazon.com/images/I/51z58L5SNxL.jpg) ![AC Infinity 6" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans - Image 4](https://m.media-amazon.com/images/I/51EbBrYVTqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid, heavy, well made. *by C***O on 7 December 2024* Very solid unit. Walls are easily 2-3x thicker than the cheap ebay one I had before. Great design and quality. ### ⭐ Nicht mal eine Anschlagsdämpfung *by T***E on 21 December 2025* Das größte Außenmaß ist 206mm nicht 200mm. Die Klappen schlagen hart an und sind ungedämpft. Schöne Optik, aber mehr sicher nicht ### ⭐⭐⭐⭐⭐ Highly recommend Great Quality item *by A***R on 8 March 2025* This company puts out "quality" items Something we dont see to often anymore. This item works great when exhaust fan turns on and closes nicely when fan is off. I like the rubber gasket Keeps cold air from coming back into house BigBox stores carry similar item BUT not as well made and more money Highly recommend ## Frequently Bought Together - AC Infinity 6" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 6” Ducting in Range Hoods and Bathrooms Fans - AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust - AC Infinity Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC --- ## 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.ae/products/747405755-ac-infinity-6-backdraft-damper-one-way-airflow-ducting-insert](https://www.desertcart.ae/products/747405755-ac-infinity-6-backdraft-damper-one-way-airflow-ducting-insert) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-07-26*