Key Benefits Universal Compatibility: Replaces a wide range of OEM parts including Honeywell

preventing premature component fatigue or nuisance tripping during normal operation

but it must be seated perfectly centered to avoid bypass leaks during the furnace's heat cycle

Restores Efficiency: Eliminates nuisance service calls caused by furnace burners won't stay lit errors and inconsistent heating cycles

MARS 12747 Run Capacitor Key Benefits Universal Compatibility: ReplacesThe MARS 12747 Run Capacitor is a 45 3 Microfarad 370Vac Round Dual Run Capacitor engineered for high demand HVACR applications. As a veteran grade dual section motor run capacitor, it provides the essential phase shift required for optimal torque and efficiency in both the compressor and the condenser fan motor. This model is the direct replacement for 43 25133 05, ensuring a drop in fit for Rheem, Ruud, and ProTech equipment without the need for