{"product_id":"ac-infinity-backdraft-damper-6-inch-galvanized-steel","title":"AC Infinity Backdraft Damper 6 Inch Galvanized Steel for Ducting","description":"\u003cp data-start=\"315\" data-end=\"836\"\u003eThis 6-inch backdraft damper is designed to block cold drafts, odors, and debris from entering ducting in HVAC and ventilation systems. Its galvanized steel body ensures long-lasting durability, while spring-loaded aluminum blades open easily with minimal airflow. Dual outer rubber gaskets create an airtight seal inside ducting, allowing the damper to be installed horizontally or vertically without additional fasteners. Ideal for range hoods, bathroom fans, dryers, grow tents, and HVAC airflow control.\u003c\/p\u003e\n\u003cp data-start=\"838\" data-end=\"1146\"\u003eKey features\u003cbr data-start=\"850\" data-end=\"853\"\u003e• Prevents backflow and debris in 6-inch duct systems\u003cbr data-start=\"906\" data-end=\"909\"\u003e• Outer rubber gaskets provide a secure, airtight seal\u003cbr data-start=\"963\" data-end=\"966\"\u003e• Spring-loaded aluminum blades require minimal airflow to open\u003cbr data-start=\"1029\" data-end=\"1032\"\u003e• Galvanized steel construction with powder-coated finish\u003cbr data-start=\"1089\" data-end=\"1092\"\u003e• Installs horizontally or vertically inside ducting\u003c\/p\u003e\n\u003cp data-start=\"1148\" data-end=\"1409\"\u003eApplications\u003cbr data-start=\"1160\" data-end=\"1163\"\u003e• Kitchen range hoods and ventilation systems\u003cbr data-start=\"1208\" data-end=\"1211\"\u003e• Bathroom exhaust fans and laundry dryer vents\u003cbr data-start=\"1258\" data-end=\"1261\"\u003e• HVAC heating and cooling ducts\u003cbr data-start=\"1293\" data-end=\"1296\"\u003e• Grow tent and grow room airflow direction control\u003cbr data-start=\"1347\" data-end=\"1350\"\u003e• Water heater draft protection and one-way airflow needs\u003c\/p\u003e\n\u003cp data-start=\"1411\" data-end=\"1708\"\u003eProduct specifications\u003cbr data-start=\"1433\" data-end=\"1436\"\u003eManufacturer: AC Infinity Inc.\u003cbr data-start=\"1466\" data-end=\"1469\"\u003eProduct Name: Backdraft Damper, 6\"\u003cbr data-start=\"1503\" data-end=\"1506\"\u003eProduct Model: AC-BDD6-B\u003cbr data-start=\"1530\" data-end=\"1533\"\u003eUPC Code: 819137021310\u003cbr data-start=\"1555\" data-end=\"1558\"\u003eDuct Opening Size: 6 in\u003cbr data-start=\"1581\" data-end=\"1584\"\u003eProduct Length: 5.03 in (12.8 cm)\u003cbr data-start=\"1617\" data-end=\"1620\"\u003eBody Material: Steel\u003cbr data-start=\"1640\" data-end=\"1643\"\u003eShutter Material: Aluminum\u003cbr data-start=\"1669\" data-end=\"1672\"\u003eColor: Black\u003cbr data-start=\"1684\" data-end=\"1687\"\u003eFinish: Powder coat\u003c\/p\u003e\n\u003cp data-start=\"1710\" data-end=\"1751\"\u003eWhat’s included\u003cbr data-start=\"1725\" data-end=\"1728\"\u003e• Backdraft damper 6\"\u003c\/p\u003e","brand":"AC Infinity","offers":[{"title":"Default Title","offer_id":42782381310019,"sku":null,"price":19.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2082\/5769\/files\/StorePhoto1__17276.1580777571.jpg?v=1765085391","url":"https:\/\/happyhydro.com\/products\/ac-infinity-backdraft-damper-6-inch-galvanized-steel","provider":"Happy Hydro","version":"1.0","type":"link"}