{"product_id":"ruud-pd425154-pressure-switch-assembly-0-60-wc","title":"Ruud pd425154 Pressure Switch Assembly -0.60 Wc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RUUD pd425154 is a pressure switch assembly designed for use in gas furnace and air handler applications. Pressure switches are safety devices that monitor the negative pressure created by the inducer motor during furnace operation. If the required draft pressure is not established, the switch prevents ignition, protecting the system from incomplete combustion. The pd425154 is rated at a set point of -0.60 inches water column, making it a direct-fit replacement for systems requiring that specific trip pressure. Licensed HVAC technicians typically handle installation and diagnosis of this component.\u003c\/p\u003e\n\u003cp\u003eThis pressure switch is suited for residential and light-commercial gas furnace applications where draft-proving is required as part of the ignition sequence. It mounts in the inducer assembly area and connects to the control board via low-voltage wiring. When the raw_title references Rheem-Ruud, this part is designed for equipment within that manufacturer family. Installers should confirm the set-point rating matches the original switch before installation, as incorrect set points can cause nuisance lockouts or unsafe operation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSet point of -0.60 inches water column for precise draft-pressure monitoring\u003c\/li\u003e\n  \u003cli\u003eFunctions as a safety interlock to prevent ignition without adequate inducer draft\u003c\/li\u003e\n  \u003cli\u003eDesigned as a direct OEM-style replacement assembly\u003c\/li\u003e\n  \u003cli\u003eConnects to furnace control board via standard low-voltage circuit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement pressure switch for Rheem-Ruud residential and light-commercial gas furnace systems requiring a -0.60 inches water column set point.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect power to the furnace and shut off gas supply before servicing any components in the inducer or control circuit. Verify the replacement switch set point matches the original specification before completing the installation. Always follow applicable mechanical codes and the equipment manufacturer service instructions when replacing pressure switches.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet Point\u003c\/strong\u003e: -0.60 inches water column\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Pressure Switch Assembly\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: pd425154\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUUD","offers":[{"title":"Default Title","offer_id":51619906617650,"sku":"PD425154","price":20.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0b030fbf06b58a0dbeecbafe5e2d9d65.jpg?v=1787336928","url":"https:\/\/voomisupply.com\/products\/ruud-pd425154-pressure-switch-assembly-0-60-wc","provider":"Voomi Supply","version":"1.0","type":"link"}