This unit serves as the direct replacement for the 2214-021

The Daikin-McQuay 025629700 Thermodisc Limit is a critical safety component engineered for precise thermal management in high-capacity HVACR equipment

System Protection: Reduces wear on the compressor by limiting operation during unfavorable outdoor temperature ranges

Always match the capacitance (uF/MFD) exactly

Built with a rugged aluminum body and high-temperature internal seals

Carrier HN61HB545 Start Relay 321702-401 This unit serves as theThe Carrier HN61HB545 Start Relay is a mission critical potential relay designed for high starting torque applications in Carrier, Bryant, and Payne HVAC units. Engineered to provide the necessary phase shift for starting PSC and CSCR compressors, this HVAC start relay features a precise pick up and drop out voltage calibration to prevent capacitor overheating and winding damage. This genuine OEM Carrier replacement part ensures the compressor motor