{"product_id":"metal-fab-mf-5dihpta-direct-vent-ihp-adapter","title":"Metal-fab MF-5DIHPTA Direct Vent Ihp Adapter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe METAL-FAB MF-5DIHPTA is a direct vent IHP adapter designed to transition between venting systems in residential and light commercial heating applications. This adapter connects direct vent appliance collars to IHP-compatible vent pipe assemblies, maintaining a sealed combustion pathway that keeps flue gases isolated from conditioned air. Licensed HVAC technicians and gas appliance installers rely on this type of fitting when integrating or replacing direct vent furnaces, boilers, or water heaters where IHP-style termination or pipe sections are part of the existing venting layout.\u003c\/p\u003e\u003cp\u003eThis adapter is suited for direct vent heating systems that require a secure, airtight transition fitting at the appliance connection point. It is typically installed during new appliance commissioning or when replacing a failed or incompatible adapter in an existing IHP direct vent assembly. The 5-inch nominal diameter makes it appropriate for mid-range residential gas appliances that specify a 5-inch direct vent collar.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for direct vent IHP venting systems with a 5-inch nominal diameter\u003c\/li\u003e\n\u003cli\u003eProvides a sealed transition between the appliance collar and IHP vent pipe sections\u003c\/li\u003e\n\u003cli\u003eMaintains combustion air and flue gas separation required by direct vent system design\u003c\/li\u003e\n\u003cli\u003eEngineered as an OEM-style adapter for straightforward field replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement adapter for 5-inch direct vent IHP venting assemblies used with residential gas appliances.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified gas appliance installer in accordance with the appliance manufacturer instructions and applicable local codes, including IFGC requirements. Shut off gas supply and disconnect power to the appliance before beginning any venting work. Ensure all vent joints are properly seated and secured before restoring gas and power. Do not modify the adapter or use it outside the direct vent IHP system it is specified for.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVent Diameter\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Direct Vent IHP\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: METAL-FAB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MF-5DIHPTA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"METAL-FAB","offers":[{"title":"Default Title","offer_id":51669075362098,"sku":"MF-5DIHPTA","price":85.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a54a696293982c8e48ca0d0904ee8287.jpg?v=1787956289","url":"https:\/\/voomisupply.com\/products\/metal-fab-mf-5dihpta-direct-vent-ihp-adapter","provider":"Voomi Supply","version":"1.0","type":"link"}