F (-46 to 104

High Precision: Delivers +/- 0

Contractors should note the inclusion of the seat

this NEMA 48 frame motor (5-5/8 inch diameter) utilizes ball bearings for continuous duty (S1) applications

This OEM replacement motor is built for precise HVAC airflow control

Lochinvar & A.O. Smith 100208405 Pressure Switch 322838-754 F (-46 to 104The Lochinvar & A. O. Smith 100208405 Pressure Switch is a critical safety component designed for high efficiency condensing boilers and commercial water heaters. This OEM replacement pressure switch monitors the pressure differential within the combustion chamber or venting system to ensure safe operation. When the blower motor proof is established, the switch closes its contacts to allow the ignition sequence to proceed. If a blocked flue or