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Modine 78643 120V Circuit Board Control Module

Manufacturer

Picture for manufacturer Modine

Part Number

78643
6 reviews
Sale Price

$185.91

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Modine 78643 is a 120-volt circuit board designed as a genuine OEM replacement component for Modine gas-fired unit heaters. This control board serves as the electronic control module that manages the heating system's operation, including ignition sequencing, safety monitoring, and system diagnostics.

Key Features:

  • 120-volt AC operation for standard residential and commercial power
  • Genuine Modine OEM replacement part ensures proper fit and function
  • Controls ignition system, blower motor, and draft inducer operations
  • Integrated safety monitoring and diagnostic capabilities
  • Direct replacement for failed or malfunctioning control boards

This circuit board is a critical component in Modine heating systems, providing reliable electronic control for safe and efficient heater operation. Professional installation by a qualified HVAC technician is recommended to ensure proper wiring connections and system operation.

They have materials in stock at the right price.

Good transaction

Very easy to find what we were looking for. Thank you!

Quick, fast, easy!!

Smooth order process with PayPal option

My experience was better than expected. Shipping was fast and knowledgeable.

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