Main Control Board 30138000679

Part Code: 30138000679
Type: Main PCB (Printed Circuit Board)
Compatibility: Single-zone mini split system
Compatible Model: TW09HQ1C2DO

The 30138000679 main board is the primary control unit of the WELLS single-zone mini split system TW09HQ1C2DO.

It manages critical system operations including:
This OEM board is essential for maintaining efficient, accurate, and reliable performance, supporting comfort and energy savings.