{"product_id":"rheem-42-101447-89-pressure-switch-spst-1-95wc","title":"Rheem 42-101447-89 Pressure Switch, SPST, 1.95\"WC","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem 42-101447-89\u003c\/strong\u003e is a \u003cstrong\u003eSPST (Single Pole Single Throw) Pressure Switch\u003c\/strong\u003e designed as a genuine OEM replacement component for compatible Rheem heating systems. Rated at \u003cstrong\u003e1.95\" WC (inches of water column)\u003c\/strong\u003e, this pressure switch ensures proper draft and venting operation within your furnace or air handler.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 42-101447-89\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rheem\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Pressure Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e SPST (Single Pole Single Throw)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e 1.95\" WC (inches of water column)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is a Pressure Switch?\u003c\/h3\u003e\n\u003cp\u003eA pressure switch is a critical safety component in gas furnaces and heating systems. It monitors the negative pressure created by the inducer motor to confirm proper venting and draft before allowing the system to proceed with ignition. If the correct pressure is not detected, the switch prevents the furnace from operating, protecting against unsafe conditions such as flue gas backdrafting.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose a Genuine Rheem OEM Part?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGuaranteed Compatibility:\u003c\/strong\u003e Engineered specifically for Rheem systems to ensure proper fit and function\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Meets the exact pressure rating required by your system\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Assurance:\u003c\/strong\u003e Maintains the integrity of your furnace's safety controls\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Quality:\u003c\/strong\u003e Built to Rheem's original specifications for long-lasting durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003ePlease verify your existing part number and system model compatibility before purchasing. Using the correct pressure switch rating (\u003cstrong\u003e1.95\" WC\u003c\/strong\u003e) is essential for safe and proper system operation. Installation should be performed by a qualified HVAC technician.\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":51514492453170,"sku":"42-101447-89","price":108.18,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/rheem-42-101447-89-pressure-switch-spst-1-95wc","provider":"Malachy Parts+","version":"1.0","type":"link"}