Trane SWT1036 Limit Swtich 322056-301 this mechanical thermostat features a

this mechanical thermostat features a liquid-filled sensing element that ensures precision repeat accuracy regardless of barometric pressure or cross-ambient conditions

Dual Switch Functionality: Integrated SPDT switches independently manage automatic pump activation and low-water burner cutout

replacing the existing assembly with this high-quality York expansion valve restores the thermal efficiency of the HVAC system

Durable Construction: Made from high-quality aluminum mesh designed for repeated cleaning and reliable airflow

contractors can ensure perfect vertical alignment and full stroke travel

Trane SWT1036 Limit Swtich 322056-301 this mechanical thermostat features aThe Trane SWT1036 is a mission critical high limit safety control designed for residential and light commercial furnaces. This OEM Trane limit switch features an auto reset mechanism, operating within a precise 130 170F temperature range to prevent heat exchanger damage or unsafe operating conditions. When internal plenum temperatures reach the 170F threshold, the circuit opens to interrupt the gas valve or heating element, and it automatically closes