Pay in 4 interest-free payments of $1475.00 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Built with non-volatile EEPROM memory
While designed for KMC Controls
Installing a higher-kilowatt element than the original design requires verifying that the circuit breaker
fitting standard 8" x 4
this is a pre-programmed OEM part designed to match factory airflow specifications
Lochinvar & A.O. Smith 100166057 Pressure Switch 318172-701 Built with non-volatile EEPROM memoryAs a seasoned technician, you know that a failing Lochinvar & A. O. Smith 100166057 Pressure Switch is often the silent culprit behind "no ignition" service calls. This OEM replacement air pressure switch is a critical safety component designed to verify proper inducer motor operation and flue venting before allowing the ignition sequence to proceed. Engineered for high recovery commercial water heaters and boilers, it features a precise 0. 95" WC