{"product_id":"638-159","title":"638-159","description":"Ensure proper fire safety and building code compliance with this 6-inch B-Vent Firestop Spacer. Specifically engineered for gas-fired appliance venting systems, this spacer maintains the required clearance between double-wall vent pipes and combustible materials such as wood framing or drywall. It is a critical component for vertical vent runs passing through floors, ceilings, or attic spaces. Constructed from durable galvanized steel, it provides a heat-resistant barrier that supports the vent pipe and helps prevent the spread of fire through floor-to-ceiling openings. This component is essential for any HVAC installation involving standard 6-inch B-vent piping used for residential furnaces, water heaters, and space heaters.\u003cbr\u003e\nType: Metal Venting Component\u003cbr\u003e\nSize: 6-inch\u003cbr\u003e\nApplication: Used in gas-fired appliance venting for residential and commercial furnaces, water heaters, and boilers; specifically required for floor and ceiling penetrations in vertical vent runs.\u003cbr\u003e\nSpecifications: Material: Galvanized Steel; Compatibility: Standard 6-inch diameter B-Vent piping; Function: Firestop and clearance maintenance for combustible surfaces.","brand":"BCFurnace","offers":[{"title":"6\"  B-VENT FIRESTOP SPACER \/ 638-159","offer_id":49018462503197,"sku":null,"price":7.99,"currency_code":"CAD","in_stock":true},{"title":"6\"  B-VENT FIRESTOP SPACER \/ 210610","offer_id":49018462535965,"sku":null,"price":7.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/f0dc94b8b6ab481da52a7e11d5ded6d1.webp?v=1773957638","url":"https:\/\/bcfurnace.myshopify.com\/products\/638-159","provider":"BCFurnace","version":"1.0","type":"link"}