The 300027000325 main board is the central control module for the TW12HQ3C2AO single-zone mini split unit.
Part Code: 300027000325
Type: Main system control board / PCB
Compatibility: Single zone mini split system
Model: TW12HQ3C2AO
The 300027000325 main board is the central control module for the TW12HQ3C2AO single-zone mini split unit. It manages key system operations including compressor control, fan speed, temperature sensing, valve operation, and remote communication.
Designed for high reliability, it ensures stable system performance and seamless communication between the indoor and outdoor units.
