Key Benefits 150°F fixed setpoint provides reliable thermal protection against restricted airflow or blower failure

This genuine OEM replacement part is engineered to meet exact factory tolerances

System Protection: Acts as a primary safety check to prevent compressor damage from excessive heat

installing a fresh HVAC wireway is standard practice to ensure the system meets original factory safety configurations

The York S1-024-35660-000 Control

Mueller Industries AH15502 Valve R-134A Key Benefits 150°F fixed setpointThe Mueller Industries AH15502 is a professional grade refrigerant pressure relief valve engineered for critical overpressure protection in commercial HVACR systems. Specifically designed as a direct replacement for 5231 400, this atmospheric relief valve features a 400 PSI set pressure. The construction utilizes high tensile brass for corrosion resistance and reliable seating under high pressure conditions. With a 3 8 NPTFE inlet and a 3 8 flare