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modern equivalent
Designed for Lochinvar Knight boilers and A
and Janitrol systems utilizing Hot Surface Ignition (HSI) technology
Its universal design makes it a versatile stock item for contractors servicing Trane
both equipped with 1/4" SAE connectors and Schrader valve depressors
York 025-37853-000 Crankcase Heater Freon modern equivalentThe 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