Nordyne furnace control board replacement

Every Nordyne furnace control board FitXref covers (10 part numbers) cross-references to one of these official universal replacements. Find the number stamped on your board below to open its replacement page and source.

Furnace control boards switch 120/240V line voltage and the gas valve. This page is for identifying the correct replacement part only — it is not a wiring or installation guide. Improper installation can cause fire, electrical shock, or gas hazards; have a licensed HVAC technician do the actual replacement.

Nordyne board numbers and replacements

624557, 624564, 624591, 624628, 624631A, 710128A, 902378, 902696, 903106

Replacement: ICM Controls ICM2812-KIT

ICM2812-KIT limit: ICM states the ICM2812-KIT is compatible only with 120 VAC Nordyne furnace models.

624631

Replacement: ICM Controls ICM2805A and ICM Controls ICM2812-KIT

ICM2812-KIT limit: ICM states the ICM2812-KIT is compatible only with 120 VAC Nordyne furnace models.

VERIFY THE SOURCE

Sources for this page

ICM Controls ICM2812-KIT Cross Reference (LIAF321) Part number and adapter harness table · retrieved 2026-11-04 ICM Controls Cross Reference Guide (LIAF309-2) Furnace Control Boards section · retrieved 2026-07-19