{"product_id":"centrotherm-250407203200-wall-termination-4-inches","title":"Centrotherm 250407203200 Wall Termination 4 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CENTROTHERM 250407203200 is a gasketed polypropylene low profile wall termination designed for direct-vent and positive-pressure flue systems. Rated for continuous exposure up to 230 degrees F, this termination cap handles the corrosive condensate and elevated flue temperatures common in high-efficiency gas appliance installations. The polypropylene construction resists chemical degradation from acidic condensate, making it a reliable choice for condensing furnace and boiler venting applications. A licensed HVAC technician or plumber installs this component as part of a certified venting system. It fits 4-inch vent pipe and mounts flush against an exterior wall surface.\u003c\/p\u003e\n\u003cp\u003eThis wall termination is used in residential and light commercial installations where a low-profile exterior wall exit is required for polypropylene vent systems. It is suited for condensing gas furnaces, boilers, and other high-efficiency appliances that require Category IV or positive-pressure plastic venting routed horizontally through an exterior wall. The gasketed design helps maintain a sealed connection at the wall penetration point. It also functions as the termination point for the CENTROTHERM ISLPT0404 vent system.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated up to 230 degrees F for use with high-efficiency condensing appliances\u003c\/li\u003e\n  \u003cli\u003eGasketed design provides a sealed, weather-resistant wall connection\u003c\/li\u003e\n  \u003cli\u003ePolypropylene construction resists corrosion from acidic flue condensate\u003c\/li\u003e\n  \u003cli\u003eLow profile exterior wall mount reduces protrusion from building facade\u003c\/li\u003e\n  \u003cli\u003eDesigned for 4-inch polypropylene vent pipe systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a wall termination component for 4-inch polypropylene positive-pressure vent systems, including the CENTROTHERM ISLPT0404 vent system.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or plumber in accordance with the appliance manufacturer's venting instructions and applicable local mechanical codes. Shut off and lock out the appliance before beginning any venting work. Ensure the wall penetration is properly sealed against air infiltration and moisture intrusion. Follow IFGC and local authority requirements for termination clearances from windows, doors, and gas meters.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Wall Termination\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polypropylene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature Rating\u003c\/strong\u003e: 230 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGasket\u003c\/strong\u003e: Included\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: CENTROTHERM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 250407203200\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CENTROTHERM","offers":[{"title":"Default Title","offer_id":51233568293170,"sku":"250407203200","price":301.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307628886.jpg?v=1780103441","url":"https:\/\/voomisupply.com\/products\/centrotherm-250407203200-wall-termination-4-inches","provider":"Voomi Supply","version":"1.0","type":"link"}