or a "hard start" condition where the compressor hums but fails to turn over

The 11-inch color-coded leads are pre-stripped

maintaining the integrity of the heater enclosure is vital for thermal efficiency and safety

Common Questions Is the HS3GN15A24 compatible with older S3 series valve bodies

Perform a continuity test across the terminals when the unit is cool

Lennox 13W87 Run Capacitor or a "hard start" conditionThe Lennox 13W87 Run Capacitor is a high spec 50 7. 5 MFD 440V dual rated component engineered for demanding condenser applications. As a veteran preferred Lennox OEM replacement part, this round dual run capacitor provides the critical phase shift required to stabilize compressor start up and maintain efficient condenser fan motor RPMs. Rated for 440VAC, it is backward compatible with 370V systems, offering superior dielectric strength and thermal