The Tecumseh K146-28 Start Capacitor Kit 270–324 MFD 165V is a dependable replacement component designed to provide the extra electrical boost needed for starting single-phase HVAC and refrigeration compressors. It stores and releases electrical energy during startup, helping the motor overcome initial resistance before disconnecting from the circuit once normal operation is reached. ... https://www.partshnc.com/165v-270-324mfd-start-cap