{"product_id":"centrotherm-isel0315-18-single-wall-flue-elbow-3-in-15-deg","title":"Centrotherm isel0315-18 Single Wall Flue Elbow 3 in 15 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CENTROTHERM isel0315-18 is a single wall flue elbow designed for use in the InnoFlue venting system. It manages directional changes in exhaust vent runs with a 15-degree offset angle and a 3-inch diameter. The integrated EPDM gasket creates an airtight seal without the use of glues, primers, or solvents, speeding up installation on the job. Evaluated to UL1738 and ULCS636 by ICC, this elbow meets the code requirements most jurisdictions demand for Category II, III, and IV appliance venting. Licensed HVAC technicians and plumbers are the typical installers.\u003c\/p\u003e\n\u003cp\u003eThis elbow fits into InnoFlue single wall vent runs used with high-efficiency condensing appliances such as gas furnaces, boilers, and water heaters that require polypropylene flue pipe. The 3-inch diameter suits a wide range of residential and light commercial appliance vent connections. Its lightweight construction and tool-free gasket connection make it practical for tight mechanical room installations and retrofit work where glue-type systems would slow down the job.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e15-degree elbow angle for managing directional offsets in vent runs\u003c\/li\u003e\n  \u003cli\u003eIntegrated EPDM gasket delivers an airtight seal with no glue, primer, or solvent required\u003c\/li\u003e\n  \u003cli\u003eEvaluated to UL1738 and ULCS636 by ICC for code-compliant installations\u003c\/li\u003e\n  \u003cli\u003eRated for outdoor installation environments\u003c\/li\u003e\n  \u003cli\u003eLightweight and durable construction for fast handling and positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with the InnoFlue single wall polypropylene vent system in residential and light commercial condensing appliance venting applications.\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 instructions and applicable local mechanical codes. Shut down and allow the appliance to cool before working on any portion of the vent system. No adhesives, primers, or solvents are required — the integrated gasket provides the seal when components are properly seated. Verify all joints are fully engaged and that the vent system slope and support spacing meet local code requirements before returning the appliance to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElbow Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWall Type\u003c\/strong\u003e: Single wall\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGasket Material\u003c\/strong\u003e: EPDM (integrated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL1738, ULCS636 (evaluated by ICC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutdoor Rated\u003c\/strong\u003e: Yes\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: isel0315-18\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CENTROTHERM","offers":[{"title":"Default Title","offer_id":51467396415794,"sku":"ISEL0315-18","price":28.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313946589.jpg?v=1783903470","url":"https:\/\/voomisupply.com\/products\/centrotherm-isel0315-18-single-wall-flue-elbow-3-in-15-deg","provider":"Voomi Supply","version":"1.0","type":"link"}