{"product_id":"hart-cooley-4ecw-sa11265-b-vent-high-wind-cap-4-in","title":"Hart Cooley 4ECW SA11265 B-vent High Wind Cap 4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HART COOLEY 4ECW SA#11265 is a 4-inch B-vent high wind cap designed to terminate Type B gas vent systems at the roofline or sidewall. It prevents backdrafting and wind-driven rain intrusion while allowing combustion gases to exhaust freely from natural-draft gas appliances. Licensed HVAC technicians and gas service professionals install this cap as part of compliant vent terminations on furnaces, water heaters, and boilers using Type B double-wall venting.\u003c\/p\u003e\u003cp\u003eThis cap is suited for residential and light commercial applications where 4-inch Type B vent pipe terminates above the roofline. High-wind designs use directional or baffled construction to maintain positive exhaust flow even in gusty or variable-wind conditions, reducing the risk of downdraft and nuisance shutdowns on standing-pilot or intermittent-ignition appliances.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for 4-inch Type B double-wall gas vent systems\u003c\/li\u003e\n\u003cli\u003eHigh-wind profile helps resist backdrafting in exposed or elevated termination points\u003c\/li\u003e\n\u003cli\u003eProtects vent opening from rain, debris, and bird entry\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement fitting for standard B-vent termination assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement termination cap for 4-inch Type B gas vent systems used on natural-draft gas furnaces, water heaters, and boilers.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified gas service professional in accordance with NFPA 54 and local mechanical codes. Shut off the gas supply and allow the appliance to cool completely before servicing any vent component. Ensure the cap is secured to the vent pipe per manufacturer instructions and that clearances to combustibles and roof surfaces meet applicable code requirements. Do not operate the appliance until the termination cap is fully seated and all vent joints are properly connected.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVent Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Type B Gas Vent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCap Style\u003c\/strong\u003e: High Wind\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 4ECW SA#11265\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":51306550853938,"sku":"4ECW SA#11265","price":26.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309549491.jpg?v=1781291503","url":"https:\/\/voomisupply.com\/products\/hart-cooley-4ecw-sa11265-b-vent-high-wind-cap-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}