{"product_id":"rheem-42-24166-89-pressure-switch-kit-dual-spst-0-20-0-40wc","title":"Rheem 42-24166-89 Pressure Switch Kit, Dual, SPST, -0.20\"\/-0.40\"WC","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem 42-24166-89\u003c\/strong\u003e is a \u003cstrong\u003eDual Pressure Switch Kit\u003c\/strong\u003e designed for reliable pressure monitoring in HVAC applications. This kit features a \u003cstrong\u003eSingle-Pole Single-Throw (SPST)\u003c\/strong\u003e configuration and is engineered to operate at two distinct pressure set points, making it a versatile solution for systems requiring dual-stage pressure sensing.\u003c\/p\u003e\n\n\u003ch3\u003ePressure Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Set Point 1:\u003c\/strong\u003e -0.20\" WC (Negative 0.20 inches Water Column)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Set Point 2:\u003c\/strong\u003e -0.40\" WC (Negative 0.40 inches Water Column)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitch Type:\u003c\/strong\u003e Dual Pressure Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e SPST (Single-Pole Single-Throw)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual pressure sensing\u003c\/strong\u003e capability monitors two separate pressure thresholds within a single kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPST switch design\u003c\/strong\u003e ensures straightforward and dependable circuit operation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNegative pressure ratings\u003c\/strong\u003e suited for draft inducer and venting pressure monitoring applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine Rheem OEM part\u003c\/strong\u003e ensuring compatibility and performance consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis pressure switch kit is an \u003cstrong\u003eauthentic Rheem OEM replacement component\u003c\/strong\u003e identified by part number \u003cstrong\u003e42-24166-89\u003c\/strong\u003e. It is intended for use in Rheem heating and cooling systems that require dual-stage pressure switch monitoring. Always verify compatibility with your specific unit's model and serial number before installation.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed as a \u003cstrong\u003edirect replacement\u003c\/strong\u003e for systems originally equipped with the Rheem 42-24166-89 pressure switch. For proper installation and safe operation, it is recommended that this component be installed by a \u003cstrong\u003equalified HVAC technician\u003c\/strong\u003e in accordance with all applicable codes and manufacturer guidelines.\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":51514242203954,"sku":"42-24166-89","price":163.72,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/es\/products\/rheem-42-24166-89-pressure-switch-kit-dual-spst-0-20-0-40wc","provider":"Malachy Parts+","version":"1.0","type":"link"}