Lochinvar & A.O. Smith 100276842 Pressure Switch 326010-701 facilitating a direct connection to

facilitating a direct connection to the CN105 port on the indoor unit PCB

This part is the standard for many 1

Does this unit include mounting hardware or a crankcase heater

Always verify the voltage on your existing motor tag to prevent damaging the control board or the and the replacement inducer motor

Lochinvar & A.O. Smith 100276842 Pressure Switch 326010-701 facilitating a direct connection toThe Lochinvar & A. O. Smith 100276842 Pressure Switch is a critical safety component designed to monitor combustion blower performance and ensure proper venting pressure within high efficiency commercial water heaters and boilers. This OEM air pressure switch acts as a fail safe, preventing ignition if the inducer motor fails to establish the correct differential pressure. As the direct 100166151 replacement part, this switch is engineered for high