ICM2812-KIT – CONTROL BOARD KIT (UNIVERSAL, GAS)

If your furnace won’t ignite, shows error codes, or the blower won’t start, the control board controls all of it. The ICM2812-KIT is a universal furnace control board kit that replaces over 200 OEM models. Comes with mounting hardware, wiring, and instructions. Microprocessor-based with LED diagnostics.

Specs: Universal integrated furnace control kit, replaces 200+ OEM boards, microprocessor-based, LED diagnostics

Replaces: 50A50-112, 50M56U-843

Fits: Universal — works with most single-stage gas furnaces. Specific fit: GNI045A012AIN and similar models

Need help? See our Furnace Not Heating Guide.

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.

Cross-reference numbers

This part replaces the following OEM and aftermarket numbers:

• 50A50-112
• 50M56U-843
• GNI045A012AIN

Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.