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the protective coating on the 62-24044-71 eventually degrades
a professional-grade white plastic thermostat cover engineered for horizontal mounting applications
Enhanced Diagnostics: Facilitates accurate system monitoring and fault detection to protect the compressor from short-cycling or thermal overload
High Pressure Rating: Rated for a maximum operating pressure of 300 psi
Weil McLain 511-624-401 Pressure Switch Els PW 17895 the protective coating on theThe Weil McLain 511 624 401 Pressure Switch is a critical safety component designed specifically for high efficiency gas boilers, including the Weil McLain CGi 25 and CGi 3 series. As an OEM air pressure switch, it is factory calibrated to a precise 1. 79" WC (water column) set point to monitor the pressure differential created by the inducer blower. This SPST (Single Pole Single Throw) switch remains normally open and closes only when the system