{"product_id":"hart-cooley-8rtc-8-inch-b-vent-round-tee-cap","title":"Hart Cooley 8rtc 8 Inch B-vent Round Tee Cap","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HART COOLEY 8rtc is an 8-inch round tee cap designed for Type B gas vent systems. It fits over the open branch of a B-vent tee fitting to close off unused ports, prevent debris entry, and maintain proper draft integrity in the vent assembly. At 0.06 pounds, it is a lightweight sheet-metal component. HVAC technicians and plumbers install this cap during new construction or when reconfiguring existing gas appliance vent systems that use double-wall B-vent pipe.\u003c\/p\u003e\n\u003cp\u003eThis tee cap is used in residential and light commercial applications wherever Type B vent pipe is installed for gas-fired appliances such as furnaces, boilers, and water heaters. It is installed at the tee branch point to cap off a section of the vent run that is not actively routing flue gases. Proper capping of open tee branches is required to maintain correct draft and to comply with applicable vent installation codes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e8-inch round profile sized for standard B-vent tee fittings\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.06 pounds for easy single-hand installation\u003c\/li\u003e\n  \u003cli\u003eCloses off unused tee branch ports to protect vent integrity\u003c\/li\u003e\n  \u003cli\u003eCompatible with Type B double-wall gas vent systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement cap for 8-inch Type B round gas vent tee fittings in residential and light commercial venting installations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed HVAC technician or plumber working on gas appliance venting. Shut off the gas supply and allow the vent system to cool completely before handling any vent components. Follow NFPA 54 and the appliance manufacturer venting instructions for proper B-vent assembly and cap placement. Do not use this cap to permanently block an active flue gas flow path.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Weight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HART COOLEY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8rtc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":51233746649394,"sku":"8RTC","price":24.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307632955.jpg?v=1780108191","url":"https:\/\/voomisupply.com\/products\/hart-cooley-8rtc-8-inch-b-vent-round-tee-cap","provider":"Voomi Supply","version":"1.0","type":"link"}