{"product_id":"amerivent-4-inch-45-60-degree-type-b-gas-vent-adjustable-elbow-pipego-to-product-viewer-dialog-for-this-item","title":"AmeriVent 4-Inch 45\/60-Degree Type B Gas Vent Adjustable Elbow PipeGo to product viewer dialog for this item","description":"\u003cp\u003eThis AmeriVent 4-inch Type B gas vent adjustable elbow (Model 4E45) features a multi-section double-wall design that smoothly offsets obstructions from zero to 45 or 60 degrees. Constructed with a durable galvanized steel outer casing and a corrosion-resistant aluminum inner liner, it ensures maximum safety, structural integrity, and an efficient thermal draft. It includes convenient snap-lock coupling ends for a fast, tool-free connection to standard 4-inch round ducting and heating appliances. This specific item is in used-fair condition, showing some surface wear while remaining fully functional for residential HVAC ventilation projects\u003c\/p\u003e","brand":"AmeriVent","offers":[{"title":"Default Title","offer_id":45936195829946,"sku":"1000055736","price":10.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/1530\/2074\/files\/1000055736_ai.jpg?v=1780362622","url":"https:\/\/www.loopstone.net\/products\/amerivent-4-inch-45-60-degree-type-b-gas-vent-adjustable-elbow-pipego-to-product-viewer-dialog-for-this-item","provider":"Loopstone Store","version":"1.0","type":"link"}