Description
ICM Controls ICM2920 LF GOODMAN SPARK IGNITION Replacement
Goodman OEM Replacement Control
Integrated Furnace Control Boards
The ICM2920 is a form, fit, and functional replacement for the furnace control boards shown in the cross-reference section of this guide.
The ICM2920 is an automated gas ignition control board that monitors the ignition sequence including the inducer, pressure switch, spark ignition, gas valve, flame sense, and circulating blower while maintaining complete safety circuit monitoring including the high limit switch, roll out switch, and auxiliary limit switch circuits.
DETAILS:
- Controls blower motors, gas valve, & spark ignitor in sequence
- Powers a cooling compressor & protects against short-cycling
- Selectable heat blower off-delay time
- Control can be used for 2-stage cooling by removing a tab
- Flash codes from the onboard LED indicate specific problems for easier troubleshooting
- Repeated ignition failures or flame losses will disable heat operation for safety
SPECIFICATIONS:
- Line voltage: 24 230 VAC (RMS)
- Line frequency: 50/60 Hz
- Control voltage: 18-30 VAC, 0.15A maximum
- Fuse rating: 3 A
- Relay contact ratings:
Heat/cool N.O.: 15A FLA, 30A LRA @230 VAC
Heat/cool N.C.: 16A FLA, 36A LRA @230 VAC
- Inducer: 4A FLA, 4A LRA @ 230 VAC
- Gas valve: 1.5A @ 24VAC pilot duty
- Compressor contactor: 1.0 A @ 24 VAC
WEIGHT/DIMENSIONS:
Weight: 0.46
Dimensions: 6.50 L x 5.15 W x 3.00 D
