Description
The GREE 300002000312 is a main control board designed for use in GREE ductless mini split air conditioning systems. This electronic control board serves as the central processor that manages communication between system components such as the compressor, fan motors, and temperature sensors. Built to OEM specifications, the GREE 300002000312 helps regulate system operation, monitor performance, and maintain efficient heating and cooling functions. It is commonly installed as a replacement component when repairing or restoring proper control in GREE HVAC units.
Key Features
- OEM main control board for GREE mini split HVAC systems
- Controls compressor, fan motors, and sensor communication
- Regulates system parameters for stable heating and cooling operation
- Supports diagnostics and system monitoring functions
- Direct replacement component designed to meet GREE specifications






