Lennox 21917 Plate R-22 to monitor exact inducer motor

to monitor exact inducer motor performance and vent integrity

Does this fit multiple actuator sizes

the 27A1E0 is designed for reliable indoor mounting within traditional control panels or equipment rooms

Simplified Service: Sight-set calibrated scale allows for fast

Superior Thermal Stability: The hot surface igniter Norton 271N design provides consistent 17-second warm-up cycles even under fluctuating line voltage

Lennox 21917 Plate R-22 to monitor exact inducer motorAs a seasoned technician, you know that maintaining precise internal static pressure and airflow direction is non negotiable for system longevity. The Lennox 21917 Plate is a critical OEM Cut Off Plate designed specifically for Lennox blower housing assemblies and heat exchanger transitions. This heavy gauge steel component acts as an airflow diverter, preventing air bypass and ensuring that the high velocity discharge from the blower wheel is