• Direct Spark Ignition (DSI) control board
  • Cooling and heating fan outputs
  • Microprocessor-based
  • Controls inducer motor, blower motor, air cleaner (if equipped), spark igniter & gas valve
  • Monitors timing, trial for ignition, system switches, flame sensing and lockout
  • Compatible with LP or natural gas
  • LED indication for status and fault codes to aid in troubleshooting

ICM CONTROLS ICM2906 DIRECT SPARK IGNITION (DSI) CONTROL BOARD