Direct OEM Replacement: Seamlessly replaces legacy part number 14004080-001 while maintaining Honeywell performance standards

and gas valve timing

the P70MA-1 allows for MICRO-SET accuracy and external adjustability without needing to remove the cover

check the shaft for manual rotation

Common Questions Is this kit a direct replacement for PSC motors

Lochinvar & A.O. Smith 100112659 Pressure Switch 326070-701 Direct OEM Replacement: Seamlessly replacesThe Lochinvar & A. O. Smith 100112659 Pressure Switch is a critical safety component designed for Series 200 201 Power Vent Heaters and high efficiency commercial gas water heaters. This genuine OEM replacement part features a precise 0. 37" WC (Water Column) set point, ensuring the inducer motor provides sufficient draft before allowing the ignition sequence to proceed. Engineered for normally open operation, it effectively monitors the vacuum in the