Lochinvar & A.O. Smith 100109962 Switch R-22 5 performance metrics to meet

5 performance metrics to meet strict furnace airflow requirements

high-torque non-spring return industrial solution designed for high-performance butterfly and ball valve applications

making it an ideal choice for R-410A refrigeration systems and large-scale commercial AC units

it maintains the precise safety monitoring requirements of Flo-Direct gas-fired water heaters

Key Benefits: Ensures accurate static pressure for consistent pressure switch activation

Lochinvar & A.O. Smith 100109962 Switch R-22 5 performance metrics to meetThe Lochinvar and A. O. Smith 100109962 Blower Prover Switch is a critical safety component designed to verify adequate airflow within the combustion chamber before ignition occurs. This differential pressure switch serves as the current OEM replacement part for legacy numbers 9004586215 and NS2 0097 00. When the inducer motor engages, this switch monitors the pressure drop across the venturi or heat exchanger, ensuring the system can safely vent flue