ICM Controls ICM284 – York OEM Replacement Furnace Control Board
The ICM Controls ICM284 is a replacement furnace control board designed for compatible York equipment. Its microprocessor manages the operating sequence, ignition timing, flame sensing and lockout functions while controlling the vent motor, blower, hot surface ignitor and gas valve. The board monitors thermostat and safety switch inputs, with flashing diagnostic LEDs to help simplify testing and troubleshooting.
Features
- Replaces York control board S1-03101280000
- Designed to match the original control’s form, fit and function
- Microprocessor-based operation
- Controls the vent motor, blower, hot surface ignitor and gas valve
- Manages ignition timing, flame sensing and lockout functions
- Monitors thermostat, limit switch, rollout switch, air pressure switch and flame sensor inputs
- Provides complete gas shutoff in the event of ignition failure
- Flashing diagnostic LEDs assist with testing and troubleshooting
- 208 VAC, 60 Hz line voltage
- Dimensions: 8″ wide x 5.5″ long x 1.5″ high
HUZ2010631






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