Duratech DURAPRO-17 Main Control Board – R410 Gas

This genuine Duratech main control board is designed for DURAPRO-17 heat pump units running R410A refrigerant. As the central brain of the heat pump, the control board manages all system operations and ensures safe, efficient performance.

What Does the Control Board Do?

The main control board is responsible for coordinating every function within the heat pump. It receives data from sensors monitoring temperature, pressure, and flow, processes this information, and sends commands to components such as the compressor, fan motor, and valves. It governs heating cycles, manages safety interlocks, generates error codes when faults are detected, and provides the interface for user adjustments. In short, if any part of the heat pump needs to be told what to do, the control board issues the instruction.

Signs of Control Board Failure

A failing control board can manifest in various ways: the unit refusing to power on, the display remaining blank or unresponsive, erratic operation where functions activate without reason, persistent error codes that don’t clear after resetting, or individual components not responding despite being in working order. When basic troubleshooting fails to resolve these issues, the control board is often the root cause.

R410A Compatibility

This control board is specifically designed for DURAPRO-17 units using R410A refrigerant. Different refrigerant systems may have different control requirements, so verifying your unit’s refrigerant type before ordering is essential.

Specifications