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ICM291
ICM291
Furnace control module, replaces Carrier LH33WP003/3A
- Vendor Name:
- ICM Controls
- URI Part Number:
- ICM291
- Vendor Part Number:
- ICM291
- Shipping Weight (Lbs.):
- 1.6
- Replaces:
- Carrier LH33WP003/3A
- Voltage:
- 208-240/1
Microprocessor based using software to determine the sequence of operation, timing, trial for ignition flame sensing and lockout
Monitors the status of the room thermostat, limit and rollout switches, air pressure switch and flame sensor before energizing the vent motor, blower control, hot surface ignitor and gas valve
- Provides diagnostic LEDs to aid in troubleshooting
- Designed for 100% gas shutoff in case of ignition failure
- Compatible with 24Vac thermostats
- Twinning with similar boards
- Voltage range for 280 Series: 98 to 132 Vac
