OEM replacement control board for Modine Hot Dawg HD Series gas-fired unit heaters (models HD30, HD45, HD60, HD75). Manages ignition control, flame sensing, and fan operation with integrated diagnostics and LED fault indicators. Direct replacement for legacy 5H78126-1, consolidating older 5H75028 terminal board and 5H75039 time delay relay functions into a single assembly.
Modine 5H0781260001 Control Board HD Series
Modine
Price on request
- OEM / cross-reference
- 5H78126-1, 5H75028, 5H75039
- Replaces
- 5H78126-1
- Fits brands
- Modine
- SKU:
- 5H0781260001
- Product Type:
- Programmed Control Board
- Subcategory:
- Ignition/Fan Control
- Application:
- Commercial
- System Type:
- Unit Heater, Furnace
- Installation Type:
- OEM Replacement
- Fuel Type:
- Natural Gas
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