{"product_id":"laars-laars-r2022400-pressure-switch-kit","title":"Laars LAARS-R2022400 Pressure Switch Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LAARS LAARS-R2022400 is a pressure switch kit designed to monitor and verify combustion airflow or venting conditions within a heating appliance. The pressure switch is a safety-critical component that prevents burner operation when proper draft or inducer pressure is not confirmed. It is typically installed by licensed HVAC technicians or plumbers during routine service, component replacement, or system commissioning on boiler and water heater equipment.\u003c\/p\u003e\u003cp\u003eThe LAARS-R2022400 pressure switch kit is suited for residential and light commercial heating applications where combustion safety interlocks are required. It is intended as a direct replacement component for LAARS and Bradford White branded heating equipment that originally uses this pressure switch assembly. Consult the appliance service manual to verify the correct pressure setpoint before installation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSafety interlock function prevents ignition without confirmed draft or inducer pressure\u003c\/li\u003e\n\u003cli\u003eKit format includes pressure switch assembly and associated hardware for a complete service replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with LAARS and Bradford White heating equipment\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement designed to restore original safety circuit function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eListed as a replacement pressure switch kit for LAARS and Bradford White heating equipment. Verify compatibility against the appliance model number and original part number before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified service professional. Disconnect power to the appliance and allow all components to cool before beginning service. Inspect the pressure switch hose and port for blockage or deterioration as part of the replacement procedure. Work should comply with applicable local codes and the appliance manufacturer's service documentation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eKit Contents\u003c\/strong\u003e: Pressure switch assembly with associated hardware\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LAARS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LAARS-R2022400\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LAARS","offers":[{"title":"Default Title","offer_id":51383060037938,"sku":"LAARS-R2022400","price":161.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/00017149_d363bd0a-dfdc-4b87-ab56-a0b366c8384b.jpg?v=1782586945","url":"https:\/\/voomisupply.com\/products\/laars-laars-r2022400-pressure-switch-kit","provider":"Voomi Supply","version":"1.0","type":"link"}