Specific RPM Calibration: Fixed 3500 RPM operation provides the consistent negative pressure required to close the furnace pressure switch

1KW heater assembly is built to OEM specifications for York units

This HVAC control board utilizes a standardized layout to assist technicians in identifying flame rollout

Verify your system's main air operating pressures before installation

Auburn E9-BSN-PK Spark Plug Refrigerant Specific RPM Calibration: Fixed 3500The Auburn E9 BSN PK Spark Plug Adapter is a high performance industrial component engineered to facilitate a secure and stable connection between ignition cables and spark plugs. This 10 pack of spark plug adapters serves as the direct replacement for the 104312 part number (QTY 10), ensuring seamless compatibility and mechanical precision for your combustion system. Purpose built for HVAC systems and industrial burners, these adapters are