Replacement Furnace Control Board for Nordyne 903179 | Integrated Fan Control

Restore the reliable operation of your heating and cooling system with our replacement for Nordyne 903179 Furnace Control Board. This integrated control module serves as the "brain" of your HVAC unit, managing the sequence of operation for the blower motor, gas valve, and igniter.

Engineered as a direct replacement for the Nordyne 903179 (and updated 624631) board, it features precise timing circuits and diagnostic LED indicators to assist with troubleshooting. This board is critical for ensuring your furnace runs safely and efficiently.

Key Features & Benefits

• Direct Compatibility: Designed to fit specific Nordyne, Intertherm, and Miller furnace models, ensuring proper mounting and wiring connections.
• Integrated Safety: Monitors safety switches and flame sensors, shutting down the unit if a problem is detected to prevent unsafe operation.
• Blower Control: Manages fan timing for heating and cooling cycles, optimizing comfort and efficiency.
• Diagnostic LED: Features a status light that flashes error codes to help technicians quickly identify system issues.
• Durable Construction: Built with high-quality relays and components to withstand the electrical cycles of daily HVAC use.

Product Specifications

• Product Type: Replacement Furnace Control Board
• Replaces OEM Part #: 903179 / 624631 (Nordyne)
• Application: Gas Furnace Control
• Voltage: 24V Control / 120V Line
• Mounting: Standoffs / Bracket
• Condition: Brand New

Common Applications

This control board is used in various Nordyne-manufactured brands, including:

• Intertherm
• Miller
• Maytag (Select Models)
• Gibson
• Broan

Get your furnace running again. Order your Replacement Nordyne Control Board today!

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.