This HVAC part is usually found mounted on or near the compressor crankcase or oil reservoir in York centrifugal or screw chillers to monitor oil temperature directly

the Coleman 51012 Cable ensures long-term circuit integrity without insulation degradation

This unit requires a 200-230V

Supports versatile piping layouts in cramped mechanical rooms via the 3/4" elbow flange geometry

it is primarily used as a low-limit safety to protect any water-circulating coil exposed to outdoor air or low-temperature supply air streams

York S1-025-38924-000 Heater 322838-752 This HVAC part is usuallyThe York S1 025 38924 000 crankcase heater is a critical 70W 240V band heater designed for high performance compressors requiring precise thermal management. Engineered for a diameter range of 21. 8 to 29 inches, this belly band heater ensures uniform heat distribution to prevent refrigerant migration during the off cycle. By maintaining oil temperature above the refrigerant's saturation point, it eliminates liquid slugging and ensures immediate