since the 12747 is a round run capacitor

optimized for high-static pressure environments

it allows technicians to consolidate inventory while maintaining high performance standards on the job site

1-5/8" refers to the Outside Diameter (OD)

MARS 12791 Run Capacitor since the 12747 is aThe MARS 12791 is a professional grade 50 7. 5 microfarad 440Vac round dual run capacitor engineered for high demand HVACR applications. Designed to support both the compressor (50 F) and the condenser fan motor (7. 5 F), this Jard dual run capacitor provides stable reactive power and improves motor torque during the run cycle. Built with metallized polypropylene film dielectric and housed in a hermetically sealed, non PCB aluminum canister, it is