{"product_id":"hon-guan-100mm-duct-connector-with-backdraught-shutter-4-inch-ducting-pipe-connector-with-backdraft-damper-flap-rubber-gasket-one-way-airflow-black","title":"Hon\u0026Guan 4 Inch Duct Connector with Backdraft Damper – Black Steel","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eKeep your ventilation system running efficiently and prevent unwanted air from entering your home with this reliable Hon\u0026amp;Guan 4 Inch Duct Connector. Designed for seamless integration into your existing 4-inch ducting, this component ensures your airflow stays one-way and controlled.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Integrated Backdraft Damper – This flap mechanism automatically closes when the fan is off → \u003cstrong\u003eBenefit:\u003c\/strong\u003e You stop cold drafts, pests, and odors from backflowing into your living space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Durable Black Galvanized Steel – Built with high-quality metal construction → \u003cstrong\u003eBenefit:\u003c\/strong\u003e You get a long-lasting, rust-resistant connection that stands up to daily ventilation demands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Rubber Gasket Seal – Includes a precision-fit gasket for airtight installation → \u003cstrong\u003eBenefit:\u003c\/strong\u003e You eliminate air leaks, ensuring your exhaust system operates at maximum efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Standard 100mm Diameter – Engineered for universal compatibility with 4-inch ducting pipe → \u003cstrong\u003eBenefit:\u003c\/strong\u003e You can easily upgrade or repair your HVAC setup without needing complex adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUpgrade your ventilation setup today with this robust duct connector to enjoy a quieter, more efficient, and draft-free home environment.\u003c\/p\u003e","brand":"Jolof Store","offers":[{"title":"Default Title","offer_id":53475314172247,"sku":"B0F7R7591N","price":26.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/0585\/1991\/files\/61q62uUfB7L.jpg?v=1777989738","url":"https:\/\/altoe.co.uk\/de\/products\/hon-guan-100mm-duct-connector-with-backdraught-shutter-4-inch-ducting-pipe-connector-with-backdraft-damper-flap-rubber-gasket-one-way-airflow-black","provider":"ALTOE","version":"1.0","type":"link"}