It supports critical system functions including mode selection

The Lennox 72L12 is a professional-grade 2-pole definite purpose contactor engineered for heavy-duty HVACR applications

Is the 100109972 a direct replacement for older 100109971 models

Reduced Operational Noise: Precision-balanced inducer wheels minimize vibration

Excessive noise or heat often indicates an electrical overload or a breakdown in the winding insulation

Dodge(Baldor) OC3030F11SP Run Capacitor R-134A It supports critical system functionsEnsure your motor maintains peak torque and operational efficiency with this OEM grade Dodge Baldor OC3030F11SP Run Capacitor. Engineered for continuous duty in high demand HVACR and industrial motor applications, this 30uF 370VAC run capacitor provides the necessary phase shift to keep single phase motors running cool and within their electrical design parameters. Housed in a durable round aluminum case, the OC3030F11SP is an oil filled component