Nordyne Replacement Boards
Furnace Control Boards
ICM2805A
Nordyne Replacement Boards
Furnace Control Boards
ICM2805A
Low-Cost, Form, Fit and Functional Replacement Board
The ICM2805A is a low-cost replacement for Nordyne 624631 furnace control board which is used to control gas valve, inducer draft motor, circulating blower and hot surface ignitor.- Low cost, form, fit and functional replacement control board
- Controls gas valve, inducer draft motor, circulating blower and hot surface ignitor
- Monitors timing, trial for ignition, flame sensing, lockout, plus pressure, roll out and limit switches
- Microprocessor-based precision
- Twinning compatible with another ICM2805A furnace control
- Diagnostic LEDs aid in testing and troubleshooting
Line Voltage Range: 120/240 VAC @ 60 Hz
Ignitor: 5A, 120 VAC
Cool Blower: 10A, 2HP, 240 VAC
Heat: 5A, 1/2 HP, 250 VAC
Inducer Blower: 4A, 120 VAC
Gas Valve: 1A, 24 VAC
Humidifier Motor: 0.5A, 24 VAC
Electronic Air Cleaner: 1A, 120 VAC
Weight/Dimensions
- Weight: 0.4 lbs.
- Height: 1.5″
- Width: 6″
- Length: 4.5″
Replaces:
Nordyne: 624631, 624631B (for use with G3, G4, G5, G6, M2 and M3 furnace modules)






































































































