{"product_id":"lochinvar-l100286123-outlet-lwco-air-vent-auto","title":"Lochinvar L100286123 Outlet Lwco Air Vent Auto","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LOCHINVAR L100286123 is a combination outlet assembly integrating a Low Water Cut-Off (LWCO) and an automatic air vent into a single serviceable component. The LWCO function monitors boiler water level and cuts power to the burner when water drops below a safe threshold, protecting the heat exchanger from dry-fire damage. The automatic air vent purges trapped air from the hydronic circuit, maintaining proper flow and heat transfer efficiency. This part is installed by licensed plumbers and hydronic heating technicians during new installations or service replacement work on hot water boilers.\u003c\/p\u003e\u003cp\u003eThis outlet assembly is suited for residential and light commercial hydronic heating systems where a combined LWCO and air elimination function is required at the boiler outlet connection. It is a direct OEM replacement part sourced from LOCHINVAR and is intended for use in systems where the original equipment calls for this specific assembly. Installers working on LOCHINVAR boiler systems should verify the outlet connection size and thread type before installation to confirm fitment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIntegrated LWCO function shuts down burner on low water conditions, preventing heat exchanger damage\u003c\/li\u003e\n\u003cli\u003eAutomatic air vent eliminates trapped air at the boiler outlet without manual intervention\u003c\/li\u003e\n\u003cli\u003eOEM replacement part ensures proper fit and function within the original boiler assembly\u003c\/li\u003e\n\u003cli\u003eCombined assembly reduces connection points and simplifies service replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for hydronic hot water boiler applications in residential and light commercial settings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement outlet assembly for LOCHINVAR hot water boilers requiring an integrated LWCO and automatic air vent at the system outlet.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified hydronic heating technician. Before servicing, shut down the boiler, isolate the system pressure, and allow the unit to cool completely before removing the outlet assembly. Follow all applicable local plumbing codes and the boiler manufacturer service documentation when reinstalling or replacing this component. Inspect mating threads and sealing surfaces before torquing the assembly into place.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Low Water Cut-Off (LWCO) with Automatic Air Vent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Boiler Outlet Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LOCHINVAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: L100286123\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LOCHINVAR","offers":[{"title":"Default Title","offer_id":51347364380978,"sku":"L100286123","price":436.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/100286123.jpg?v=1782102681","url":"https:\/\/voomisupply.com\/products\/lochinvar-l100286123-outlet-lwco-air-vent-auto","provider":"Voomi Supply","version":"1.0","type":"link"}