{"product_id":"kikerike-8-inch-backdraft-damper-inline-duct-draft-stopper-one-way-airflow","title":"Kikerike 8-Inch Backdraft Damper – Inline Duct Draft Stopper \u0026 One-Way Airflow","description":"\u003ch2\u003eProduct overview\u003c\/h2\u003e\u003cp\u003eMeet the Kikerike 8 Inch Backdraft Damper, a compact inline device crafted to regulate airflow in ductwork and reduce unwanted reverse flow when the system is idle. Its galvanized steel body pairs with aluminum flap leaves for durability and responsive operation, delivering a practical, no-nonsense solution for tight spaces and varied duct lines.\u003c\/p\u003e\u003ch3\u003eMaterials and build\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGalvanized steel housing provides sturdy support in busy duct runs\u003c\/li\u003e\n\u003cli\u003eAluminum flap leaves offer light, smooth movement for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow it works\u003c\/h3\u003e\u003cp\u003eThe damper responds to airflow so forward movement is allowed, while the spring-loaded mechanism tends to close when the system is off, helping to minimize reverse flow and keep air moving where you intend.\u003c\/p\u003e\u003ch3\u003eInstallation and positioning\u003c\/h3\u003e\u003cp\u003eInstall by pushing the damper into the duct as far as it will go. For horizontal mounting, ensure the spring sits in a horizontal position to optimize opening and closing; the same principle applies to vertical installation for consistent performance.\u003c\/p\u003e\u003ch3\u003eWhere it shines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWide applicability across residential, commercial, and industrial spaces\u003c\/li\u003e\n\u003cli\u003eSuitable for ACs, exhaust fans, range hoods, heating ducts, vents, and other ducting configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eImportant notes\u003c\/h3\u003e\u003cp\u003eBackdraft dampers can be inserted into both flexible and rigid ducts, but they are not compatible with plastic ducts. Because dimensions are measured manually, expect a small variance of about 1–3 mm.\u003c\/p\u003e\u003ch3\u003eWhy consider this damper\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports directional airflow management when the system is idle\u003c\/li\u003e\n\u003cli\u003eProvides a practical addition to existing ductwork for improved ventilation control\u003c\/li\u003e\n\u003cli\u003eOffers a low-profile, easy-to-install inline solution for a variety of ducts\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhen choosing a damper, consider your duct type and the spaces you want to protect from backflow. The Kikerike 8 Inch Backdraft Damper presents a thoughtful, non-guaranteed option to explore for better airflow management.\u003c\/p\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 ducts is the Kikerike 8 Inch Backdraft Damper compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for flexible or rigid ducts, including ACs, exhausts, range hoods, and heating ducts; not compatible with plastic ducts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I install the damper for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Push into the duct until seated; keep the spring position horizontal for optimal opening and closing in both orientations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kikerike","offers":[{"title":"Default Title","offer_id":47464278393006,"sku":"B099JXNM75","price":65.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/kikerike-8inch-backdraft-damper-duct-insert.jpg?v=1770299231","url":"https:\/\/handyskook.ca\/products\/kikerike-8-inch-backdraft-damper-inline-duct-draft-stopper-one-way-airflow","provider":"HandySkook","version":"1.0","type":"link"}