York 025-40351-000 Crankcase Heater 321894-706 ensuring any gas leaking past

ensuring any gas leaking past the first safety shutoff valve is safely vented outside rather than reaching the burner

5 to 3-ton residential AC and heat pump applications

Simple Installation: Standard footprint and clear terminal markings allow for a fast "wire-for-wire" swap

The KMC Controls HLO-1016 Collar is a precision-engineered actuator accessory designed to ensure a non-slip

Standard Connection: 1-1/4 inch NPT threaded connections facilitate easy integration with existing iron pipe schedules

York 025-40351-000 Crankcase Heater 321894-706 ensuring any gas leaking pastThe York 025 40351 000 is an essential 120V 90W crankcase heater designed for heavy duty industrial and commercial refrigeration units. For technicians servicing chillers or large scale compressors, maintaining oil temperature during the off cycle is critical to preventing liquid refrigerant migration and subsequent oil dilution. This HVACR heater element provides a consistent thermal output to ensure oil viscosity remains within the operational range