Description
The GREE 300002000307 is a main control board designed for use in GREE ductless mini split HVAC systems. This electronic control board manages communication and operational control between system components such as the compressor, fan motors, and sensors. Built to OEM specifications, the GREE 300002000307 helps ensure stable system operation, accurate performance monitoring, and reliable control of heating and cooling functions. It is commonly installed as a replacement component when servicing GREE indoor units experiencing control or communication failures.
Key Features
- OEM main control board for GREE mini split HVAC systems
- Manages communication between indoor unit components
- Controls compressor, fan motor, and sensor operations
- Designed to meet GREE electrical and system specifications
- Replacement part for servicing malfunctioning control boards






