{"product_id":"hart-cooley-016121-4-inch-type-b-gas-vent-pipe-collar","title":"HART \u0026 COOLEY 016121 4-Inch Type B Gas Vent Pipe Collar","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HART \u0026amp; COOLEY 016121 is a four-inch Type B gas vent pipe collar. It is designed for use with gas-fired appliances that are certified for Type B gas vents. The collar features a galvanized outer pipe and an aluminum inner pipe, offering resistance to corrosion and external damage. This pipe collar is suitable for vertical installations and can be used in horizontal applications when combined with a draft-inducing fan to maintain negative pressure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWorks with gas-fired appliances certified for Type B gas vents\u003c\/li\u003e\n\u003cli\u003eConstructed with galvanized steel for durability\u003c\/li\u003e\n\u003cli\u003eDesigned for neutral or negative draft applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis pipe collar ensures secure installation and reliable performance for your gas venting needs.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HART \u0026amp; COOLEY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 016121\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Type-B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Galvanized Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 4.00 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP1 Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP1 Style\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals\u003c\/strong\u003e: UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":50290508661042,"sku":"016121","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d31a59c0107eece0d724927769935827.png?v=1753902383","url":"https:\/\/voomisupply.com\/products\/hart-cooley-016121-4-inch-type-b-gas-vent-pipe-collar","provider":"Voomi Supply","version":"1.0","type":"link"}