Maintains proper current load for 3098 pilot assemblies

allowing for a quick swap that minimizes machine downtime

common in Lennox

extending the service life of the compressor

This "slug" of cool water acts as a physical barrier

York S1-025-41100-000 Crankcase Heater Maintains proper current load forAs a service tech, you know that keeping the compressor oil at the correct temperature during the off cycle is critical for system longevity. The York S1 025 41100 000 Crankcase Heater is a rugged belt type crankcase heater designed to prevent refrigerant migration and oil foaming. Operating at 240 volts with a 70 watt output, this heater provides consistent thermal energy to ensure the HVAC compressor remains protected in cold ambient conditions.