DETAILS:
- Low cost replacement for Carrier HK42FZ004/007/008/009/011/013/016
- Controls gas valve, ignitor, blower motor, inducer, humidifier and air cleaner
- Microprocessor-based precision
- Software for enhanced controls operation in counterflow and downflow furnace applications
- Designed for 100% gas shutoff in case of ignition failure
- Twinning compatible with another ICM282A board
- Reverse polarity protection
- Secondary brownout voltage protection
- Compatible with 24 VAC standard thermostat
- Diagnostic fault codes/LED to aid in troubleshooting
