Gree GMV Heat Pump (Mini) ALL DC Inverter VRF adopts a high-efficient DC inverter compressor and DC inverter fan motor. The unit capacity range from 2 ton to 5 ton.
All DC Inverter Technology
All DC Inverter Compressor
Maximum Torque Control with Minimum Current
180° Sine Wave DC Speed Varying Technology
Sensorless DC Inverter Fan Motor
High-efficiency Digital PFC Control
Gree GMV Heat Pump (Mini) ALL DC Inverter VRF adopts a high-efficient DC inverter compressor and DC inverter fan motor. The unit can be combined modularly from 2 tons to 5 tons.
All DC Inverter Technology
All DC Inverter Compressor
Maximum Torque Control with Minimum Current
180° Sine Wave DC Speed Varying Technology
Sensorless DC Inverter Fan Motor
High-efficiency Digital PFC Control
All DC Inverter Technology to Improve Compression Efficiency
All DC inverter compressor and high-performance high pressure chamber are adopted to reduce loss of overheat and improve compression efficiency from direct intake. Compared to lower pressure chambers, the compression efficiency is improved. A high-efficiency Permasyn motor was adopted to provide better performance than traditional DC inverter compressors.
All DC Inverter Technology to Improve Compression Efficiency
All DC inverter compressor and high-performance high pressure chamber are adopted to reduce loss of overheat and improve compression efficiency from direct intake. Compared to lower pressure chambers, the compression efficiency is improved. A high-efficiency Permasyn motor was adopted to provide better performance than traditional DC inverter compressors.
All DC inverter compressor and high-performance high pressure chamber are adopted to reduce loss of overheat and improve compression efficiency from direct intake. Compared to lower pressure chambers, the compression efficiency is improved. A high-efficiency Permasyn motor was adopted to provide better performance than traditional DC inverter compressors.
Stepless speed regulation ranges from 5Hz to 44Hz. Compared to traditional inverter motors, the operation is more energy efficient. Sensorless control technology guarantees lower noise, less vibration and steadier operation.
Stepless speed regulation ranges from 5Hz to 44Hz. Compared to traditional inverter motors, the operation is more energy efficient. Sensorless control technology guarantees lower noise, less vibration and steadier operation.
It can reduce energy loss caused by device winding which results in higher efficiency.
It can reduce energy loss caused by device winding which results in higher efficiency.
It can reduce energy loss caused by device winding which results in higher efficiency.
It can directly control motor torque, through which fan motor can run at a low speed. Users will feel more comfortable while requirements of the system are also met.
It can directly control motor torque, through which fan motor can run at a low speed. Users will feel more comfortable while requirements of the system are also met.
It can satisfy demands for different temperatures and is able to save a great deal of energy and provide users with utmost comfort at the same time.
High-efficiency PFC control technology is adopted with efficiency improved by about 1% compared to conventional PFC. For units with rated power of 5kW, approximately 50W of electricity can be saved every hour and 1.2kWh of electricity can be saved every day.
Under the subcooling control technology gained by adding subcooler, the indoor unit and outdoor unit of the Heat Pump (Mini) can operate reliably with longer connection pipe.
The new DC motor allows more accurate high pressure control, which prevents common high pressure control issues during low ambient temperature cooling. The operation range during cooling is wider.
It can satisfy demands for different temperatures and is able to save a great deal of energy and provide users with utmost comfort at the same time.
High-efficiency PFC control technology is adopted with efficiency improved by about 1% compared to conventional PFC. For units with rated power of 5kW, approximately 50W of electricity can be saved every hour and 1.2kWh of electricity can be saved every day.
Under the subcooling control technology gained by adding subcooler, the indoor unit and outdoor unit of the Heat Pump (Mini) can operate reliably with longer connection pipe.
The new DC motor allows more accurate high pressure control, which prevents common high pressure control issues during low ambient temperature cooling. The operation range during cooling is wider.