Lochinvar & A.O. Smith 100167851 Board 322057-301 its standard 1/8" NPT thread

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

or no manifold pressure even when the solenoid receives 24V

OEM replacement fan blade engineered for high-static pressure applications in residential and commercial condenser units

This unit follows standard NEMA 48-frame specifications for commercial condenser applications

encompassing the 120 VAC inducer motor start

Lochinvar & A.O. Smith 100167851 Board 322057-301 its standard 1/8" NPT threadThe Lochinvar & A. O. Smith 100167851 Connection Board is a critical interface component engineered for the SMART SYSTEM control architecture found in high efficiency condensing boilers and water heaters. As a veteran technician knows, this board serves as the primary low voltage distribution hub, facilitating seamless communication between the integrated control module and external field wired devices. It is specifically designed for compatibility