{"product_id":"ac-infinity-6-in-backdraft-damper-one-way-duct-insert-for-6-in-ducting","title":"AC Infinity 6-In Backdraft Damper — One-Way Duct Insert for 6-In Ducting","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe AC Infinity 6-In Backdraft Damper is a compact, purpose built insert for 6-inch ducting in range hoods, bathroom fans, and other home HVAC paths. Its design focuses on minimizing unwanted airflow while staying easy to install and durable enough for daily use. The combination of a galvanized steel body, spring-loaded aluminum damper blades, and outer rubber gaskets aims to provide a reliable seal without adding significant resistance to airflow. With a product length of 5.03 inches and a powder coated finish, this damper is built to endure typical kitchen and bathroom environments.\u003c\/p\u003e\n\n\u003ch2\u003eWhy it matters\u003c\/h2\u003e\n\u003cp\u003eBackdraft prevention is a practical consideration for many homes. By reducing reverse airflow, this damper helps keep conditioned air from escaping through exhaust ducts and helps prevent debris from entering the ductwork. The result is a cleaner, more efficient venting path that can support your existing range hood and bathroom fan setups without major modifications.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAirtight seal: Outer rubber gaskets create a secure connection between the damper and ducts, helping minimize air leakage.\u003c\/li\u003e\n  \u003cli\u003eBackflow control: Spring-loaded aluminum blades respond to changing airflow, opening with minimal effort and closing when airflow stops.\u003c\/li\u003e\n  \u003cli\u003eVersatile mounting: Designed to mount horizontally or vertically to suit different duct layouts and installation constraints.\u003c\/li\u003e\n  \u003cli\u003eDurable construction: Galvanized steel body with a powder coated finish resists corrosion in humid kitchen and bathroom environments.\u003c\/li\u003e\n  \u003cli\u003eRight fit for 6-inch ducts: Specifically sized for 6 in. duct openings, with a compact 5.03 inch length for tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-life use cases\u003c\/h3\u003e\n\u003cp\u003eInstall this damper behind a kitchen range hood to help prevent backdraft when the hood is off. In bathrooms, it can reduce the post-use draft that sometimes pulls odors back into living spaces. The robust build and gasket seal make it suitable for frequently cleaned or humid areas, offering durable performance without frequent replacements.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get and how to think about installation\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid, corrosion-resistant components that hold up with daily use\u003c\/li\u003e\n  \u003cli\u003eSimple orientation options to fit your existing ductwork\u003c\/li\u003e\n  \u003cli\u003eLow-profile presence that fits into limited spaces\u003c\/li\u003e\n  \u003cli\u003eClear, factory-set dimensions to help with planning and compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct specs at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFit: 6 inch duct openings\u003c\/li\u003e\n  \u003cli\u003eLength: 5.03 inches\u003c\/li\u003e\n  \u003cli\u003eFinish: Powder coat\u003c\/li\u003e\n  \u003cli\u003eConstruction: Galvanized steel body; spring-loaded aluminum damper blades\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the AC Infinity 6-In Backdraft Damper designed for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 6-inch ducts to reduce backflow and debris in range hoods, bathrooms, and other venting applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How is it installed and oriented?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mounts horizontally or vertically and uses outer rubber gaskets for an airtight seal in most ducts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AC Infinity","offers":[{"title":"Default Title","offer_id":53093601247343,"sku":"B0842XLY96","price":29.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/ac-infinity-6in-backdraft-damper-seal.jpg?v=1778774405","url":"https:\/\/taskholt.com\/products\/ac-infinity-6-in-backdraft-damper-one-way-duct-insert-for-6-in-ducting","provider":"TaskHolt","version":"1.0","type":"link"}