Ultra Heating

Gree Ultra Heat GMV adopts a multi-cylinder EVI compressor to ensure strong heating capacity. Its EER reaches 13, with a capacity range from 36K to 192K. It has a broad product lineup and is widely applicable to places such as residential houses, apartments, and office buildings.

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

Ultra Heating

Gree Ultra Heat GMV adopts a multi-cylinder EVI compressor to ensure strong heating capacity. Its EER reaches 13, with a capacity range from 36K to 192K. It has a broad product lineup and is widely applicable to places such as residential houses, apartments, and office buildings.

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 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.

Sensorless DC Inverter Fan Motor

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.

Sensorless DC Inverter Fan Motor

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.

Maximum Torque Control with Minimum Current

It can reduce energy loss caused by device winding which results in higher efficiency.

Maximum Torque Control with Minimum Current

It can reduce energy loss caused by device winding which results in higher efficiency.

Maximum Torque Control with Minimum Current

It can reduce energy loss caused by device winding which results in higher efficiency.

Low-frequency Torque Control

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.

Low-frequency Torque Control

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.

180° Sine Wave DC Speed Varying Technology

High-efficiency Digital PFC Control

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.

Ultra-long Connection Pipe

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.

Wide Range of Operating Conditions

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.

180° Sine Wave DC Speed Varying Technology

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 Digital PFC Control

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.

Ultra-long Connection Pipe

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.

Wide Range of Operating Conditions

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.