York 025-37853-000 Crankcase Heater Freon Automatic Reset: Features a 40

Automatic Reset: Features a 40

and Janitrol systems utilizing Hot Surface Ignition (HSI) technology

High BTU Rating: Manages up to 1

making it essential for bypass or external regulation setups

modern equivalent

York 025-37853-000 Crankcase Heater Freon Automatic Reset: Features a 40The York 025 37853 000 Crankcase Heater is a critical 120V, 150W auxiliary component designed to protect high performance refrigeration and air conditioning compressors. This OEM York replacement part prevents refrigerant migration into the compressor oil during the off cycle, maintained at 150 watts to ensure proper oil viscosity and prevent flooded starts in low ambient conditions. Built with a rugged steel housing and a 4 inch by 6 inch heating