{"product_id":"4-inch-roof-vent-cap-w-damper-fits-sch-40-pipe","title":"4 Inch Roof Vent Cap w\/Damper, Fits SCH 40 Pipe","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual Protection The roof vent cap features a built-in damper and mesh screen to prevent birds, leaves, and debris from entering and clogging the pipe. Rain proof and snow proof, the damper also helps block backdrafts and rainwater, maintaining stable indoor humidity and temperature.\u003c\/li\u003e\n\u003cli\u003eDurable Material Made of galvanized steel, sturdy and resistant to deformation. The surface is coated with high-performance polyester powder, providing excellent corrosion and rust resistance, suitable for various weather conditions.\u003c\/li\u003e\n\u003cli\u003ePerfect Fit Designed for standard 4-inch SCH 40 PVC pipes (outer diameter 4.5 inches). Compatible with roof vent pipes, flue pipes, radon vent pipes, and furnace pipes for HVAC and exhaust systems.\u003c\/li\u003e\n\u003cli\u003eEasy Installation Simply place the vent cap on top of the pipe and seal it with glue. Works with exhaust fans and ventilation ducts to ensure continuous indoor airflow.\u003c\/li\u003e\n\u003cli\u003eWide ApplicationSuitable for homes, basements, garages, and more. Compatible with radon fans, bathroom exhaust fans, and other ventilation systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping on orders $50+. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43382156787921,"sku":"BW-B0GY9WLX6Y","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61tYzpVp2lL.jpg?v=1791848143","url":"https:\/\/belmontwarehouse.com\/products\/4-inch-roof-vent-cap-w-damper-fits-sch-40-pipe","provider":"Belmont Warehouse","version":"1.0","type":"link"}