{"product_id":"ac310f12","title":"12 inch #405D Tab Collar with Damper for Ductboard","description":"\u003cp data-start=\"365\" data-end=\"737\"\u003eUpgrade your HVAC system with this 12-inch starting collar featuring an integrated adjustable damper, designed to provide precise airflow control and improved energy efficiency. Perfect for both HVAC professionals and DIY installers, this durable duct connector ensures a smooth, secure transition from your ductboard plenum to round ducting.\u003c\/p\u003e\n\u003cp data-start=\"739\" data-end=\"1065\"\u003eBuilt for easy installation, the pre-attached damper blade allows you to adjust and balance airflow to specific rooms or zones, helping optimize comfort and reduce energy waste. Its sturdy metal construction ensures long-lasting performance, while the airtight fit improves overall system efficiency.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul data-start=\"1087\" data-end=\"1429\"\u003e\n\u003cli data-start=\"1087\" data-end=\"1162\"\u003e12-inch round starting collar with integrated adjustable damper\u003c\/li\u003e\n\u003cli data-start=\"1163\" data-end=\"1240\"\u003eDesigned for easy ductboard installation and a tight, secure seal\u003c\/li\u003e\n\u003cli data-start=\"1241\" data-end=\"1304\"\u003eEnables precise airflow regulation and zone control\u003c\/li\u003e\n\u003cli data-start=\"1305\" data-end=\"1371\"\u003eHelps reduce energy costs and improve HVAC performance\u003c\/li\u003e\n\u003cli data-start=\"1372\" data-end=\"1429\"\u003eIdeal for residential and commercial duct systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Gray Metal South","offers":[{"title":"Standard","offer_id":47572043333949,"sku":"ac310f12","price":22.05,"currency_code":"USD","in_stock":true},{"title":"Pro","offer_id":47572043366717,"sku":"ac310f12","price":20.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/0139\/1933\/files\/AC310F10_f16e5b80-a79a-4629-ab74-4aadbad6b8e1.png?v=1711564589","url":"https:\/\/checkout.squarepegsupply.com\/products\/ac310f12","provider":"SquarePeg","version":"1.0","type":"link"}