{"product_id":"rheem-sp11875-vacuum-switch-0-54-wc","title":"Rheem SP11875 Vacuum Switch, -0.54\" WC","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem SP11875\u003c\/strong\u003e is a genuine OEM vacuum switch designed for use with compatible Rheem heating systems. This component is engineered to monitor and respond to specific pressure conditions within the unit, helping to ensure safe and proper system operation.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e SP11875\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Vacuum Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e -0.54\" WC (inches of water column)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rheem\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFunction \u0026amp; Purpose\u003c\/h3\u003e\n\u003cp\u003eThis vacuum switch is calibrated to operate at a precise pressure threshold of \u003cstrong\u003e-0.54 inches of water column\u003c\/strong\u003e. Vacuum switches play a critical role in furnace and heating system safety by verifying that the inducer motor is creating adequate draft before allowing the ignition sequence to proceed. This helps protect the system from operating under unsafe or inefficient conditions.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Replacement\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem SP11875\u003c\/strong\u003e is a direct OEM replacement part. To confirm compatibility with your specific unit, always reference your equipment's model and serial number before ordering. Using the correct Rheem-specified part helps maintain system integrity, efficiency, and warranty compliance.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Installation Note\u003c\/h3\u003e\n\u003cp\u003eInstallation of this component should be performed by a \u003cstrong\u003equalified HVAC technician\u003c\/strong\u003e. Proper installation ensures accurate pressure sensing and continued safe operation of your heating equipment.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Rheem","offers":[{"title":"Default Title","offer_id":51514454212914,"sku":"SP11875","price":44.27,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/rheem-sp11875-vacuum-switch-0-54-wc","provider":"Malachy Parts+","version":"1.0","type":"link"}