FitXref / HVAC Control Boards / Models / 325878-751

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OFFICIAL CROSS-REFERENCE

325878-751 furnace control board replacement

The Carrier 325878-751 furnace control board's official cross-reference replacements are ICM Controls ICM282B and White-Rodgers 50M56U-751.

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.

Replacement boards

Board type: Integrated furnace control board

Before you order

Questions about this board

What replaces the 325878-751 furnace control board?

Carrier 325878-751 cross-references to ICM Controls ICM282B and White-Rodgers 50M56U-751, according to the ICM Controls Cross Reference Guide (LIAF309-2) and White-Rodgers / Copeland Furnace Controls Reference Card (R-4952, 3/24).

Which 325878-751 replacement should I buy?

Each listed board is an official cross for 325878-751 in its manufacturer's own cross-reference. Ask the technician who will install it which one suits your furnace before ordering.

Can I replace the 325878-751 board myself?

FitXref only identifies the part. A furnace control board switches line voltage and the gas valve, so a licensed HVAC technician should install it and check the furnace afterwards.

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