Low cost, direct replacement for Carrier HK42FZ004/007/008/009/011/013/016. Controls gas valve, ignitor, blower motor, inducer, humidifier and air cleaner. Microprocessor-based. Designed for 100% gas shutoff in case of ignition failure. Twinning compatible with another ICM282 board. Diagnostic fault codes (blinking LED) to aid in troubleshooting.

Voltage Range: Line (98 to 132 VAC) @ 60Hz | Cool Blower: 10A, 2 HP, 240 VAC | Heat: 5A, 1/2 HP, 240 VAC | Inducer Motor: 4A, FLA-8.0 LRA @ 120 VAC | Gas Valve: 1.5A @ 30 VAC. Heat Blower On: 60 seconds | Heat Blower Off: 90, 120, 150, and 180 sec | Fan (Heat) On/Off: 1-second | Cool On: 2 seconds | Cool Off: 90 seconds with jumper JW2 uncut 5 seconds with jumper JW2 cut.