Ensure you install the correct pilot orifice (Natural Gas Y90AA-3223 or LP Y90AA-4212) provided in the kit to match your fuel source

utilizing a dual PTFE stem seal and robotically welded body joints to provide 100% leak-free reliability

Utilizing a solid state ignition transformer for HVAC applications like this prevents common nuisance lockouts caused by weak or erratic spark

it fits a wide range of Emerson and Copeland condensing units

and condenser fan cycling applications

York 025-41975-480 Crankcase Heater R-22 Ensure you install the correctThe York 025 41975 480 Crankcase Heater is a critical OEM component designed to maintain optimal compressor oil temperatures during equipment off cycles. Operating at 480V with a 90W power output, this belly band heater prevents refrigerant migration and subsequent oil dilution, ensuring a reliable flooded start protection for York HVAC systems and industrial refrigeration units. For technicians servicing rooftop units or chillers, maintaining the