Lennox 97H74 Run Capacitor investigate airflow issues like a
Baker’s notes & crumb story
Description
investigate airflow issues like a clogged filter or a failing blower motor
Use of sealant on the flare face is not recommended
and D-3902 cap O-ring—required to restore the anti-siphon functionality of the unit
When the outdoor coil on a heat pump or cooling unit starts pulling high head pressures or loses efficiency due to ice bridging
Lennox 97H74 Run Capacitor investigate airflow issues like aEnsure your service calls are completed efficiently with the genuine Lennox 97H74 Run Capacitor. This heavy duty 45 10 MFD 440V dual run capacitor is designed specifically for Lennox, Allied, and Armstrong condenser units, providing the exact phase shift required for high efficiency HVAC compressor and fan motor starts. As an OEM replacement capacitor, it maintains the precise electrical tolerances (+ 5%) necessary to prevent motor overheating and