Lochinvar & A.O. Smith 100208376 Switch Els PW 17895 How do I test if

How do I test if the sensor has failed

Where should the atmospheric vent be directed

The 182003 is calibrated for specific tensile strength and elasticity

Diagnostic Reliability: Simplifies troubleshooting by segregating signal and power paths

Lochinvar & A.O. Smith 100208376 Switch Els PW 17895 How do I test ifThe Lochinvar & A. O. Smith 100208376 Switch is a critical safety component engineered for precision air pressure monitoring in high efficiency condensing boilers and water heaters. As an authentic OEM replacement pressure switch, this part is calibrated to a 0. 12" WC (Water Column) set point, ensuring the blower assembly maintains the necessary static pressure for safe combustion. This switch, also identified by part numbers PRS20008 and PRS20008K,