Modine 5H78126-1 Gas Fired Unit Heater Terminal Board

Gas Fired Unit Heater Terminal Board, including the Modine 5H78126-1 model, is designed to provide reliable wiring and safe electrical connections for your heater. This terminal board supports key control and power circuits, ensuring consistent operation in demanding environments. This terminal board is built for HD30AH01, HD45AH01, HD60AH01, and HD75AH01 gas-fired unit heaters, delivering precise control and easy service.

The Modine terminal board is a rugged, serviceable unit heater control board that fits directly into field installations and replaces worn wiring connections. It works with standard wiring harnesses and integrates with Modine safety relays to maintain reliable operation.

• Direct-fit replacement for HD30AH01/HD45AH01/HD60AH01/HD75AH01 gas-fired unit heaters
• Durable construction for long service life in harsh environments
• Efficient wiring paths for quick installation and maintenance
• Compatible with Modine control circuits and safety relays
• Reduces downtime and maintenance costs by simplifying repairs

Ideal for professional HVAC maintenance, this Gas Fired Unit Heater Terminal Board helps keep Modine systems running smoothly and efficiently, whether you're replacing a failed board or stocking a spare for routine service.