Rheem-Ruud 42-24194-82 Pressure Switch Els PW 17895 preventing overheating of the oil

preventing overheating of the oil while maintaining sufficient temperature lift

its standard 1/8" NPT thread allows it to fit any device with a corresponding 1/8" test port

this component helps prevent heat exchanger damage and ensures safe operational parameters for Reznor unit heaters

this 3" insertion limit provides a direct-fit solution to restore safe domestic heating performance

Rheem-Ruud 42-24194-82 Pressure Switch Els PW 17895 preventing overheating of the oilThe Rheem Ruud 42 24194 82 Pressure Switch is a critical safety component designed for furnace pressure monitoring and draft verification. This genuine OEM part features a precise 0. 30" PF set point, ensuring the inducer motor establishes the correct vacuum before the ignition sequence begins. Built with a Single Pole Single Throw (SPST) configuration, it provides reliable circuit closure in Rheem, Ruud, and WeatherKing HVAC units. The assembly