{"product_id":"ruud-pd425155-pressure-switch-kit","title":"Ruud pd425155 Pressure Switch Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RUUD pd425155 is an OEM pressure switch kit designed for use in gas furnace applications. The pressure switch monitors negative pressure created by the inducer motor during furnace operation, proving that the venting system is functioning before allowing ignition to proceed. This is a safety-critical component that prevents furnace operation under unsafe venting conditions. Licensed HVAC technicians install this part during routine service calls or when diagnosing ignition lockout, furnace short-cycling, or draft-proving faults.\u003c\/p\u003e\n\u003cp\u003eThis pressure switch kit is suited for residential gas furnace systems where the original pressure switch has failed, is out of calibration, or has been damaged. It ships as a kit, which may include the switch and associated hardware needed for installation. Technicians replacing a failed pressure switch should verify the setpoint and hose port configuration against the existing switch before installation. This part is an exact OEM replacement sourced directly from the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM replacement pressure switch kit from RUUD\u003c\/li\u003e\n  \u003cli\u003eSafety-critical component that verifies inducer operation before ignition\u003c\/li\u003e\n  \u003cli\u003eKit format may include switch body and associated mounting or hose hardware\u003c\/li\u003e\n  \u003cli\u003eDesigned to restore proper draft-proving function in gas furnace control sequences\u003c\/li\u003e\n  \u003cli\u003eFactory-new condition with manufacturer warranty coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement pressure switch kit for RUUD residential gas furnace systems. Confirm application against the original equipment part number before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Shut off power to the furnace at the disconnect switch and allow the system to cool before beginning service. Verify that the replacement switch setpoint matches the original and that all pressure hose connections are secure and free of cracks before restoring power. Reference IFGC guidelines and local mechanical codes for applicable service requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Pressure Switch Kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Status\u003c\/strong\u003e: Factory New Original Equipment\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: RUUD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: pd425155\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUUD","offers":[{"title":"Default Title","offer_id":51620816519474,"sku":"PD425155","price":20.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b365eabe927e364ea6513be6923a0a71.webp?v=1787346736","url":"https:\/\/voomisupply.com\/products\/ruud-pd425155-pressure-switch-kit","provider":"Voomi Supply","version":"1.0","type":"link"}