VRF

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 with low pressure chamber, the compression efficiency is improved. High-efficiency permasyn motor is adopted to provide better performance than traditional DC inverter compressor.

VRF

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 with low pressure chamber, the compression efficiency is improved. High-efficiency permasyn motor is adopted to provide better performance than traditional DC inverter compressor.

stunning design & excellent performance

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 with low pressure chamber, the compression efficiency is improved. High-efficiency permasyn motor is adopted to provide better performance than traditional DC inverter compressor.

All DC Inverter Compressor

All DC inverter compressor is used in this system. It can directly intake gas to reduce loss of overheat and improve efficiency.

High-efficiency permasyn motor

is adopted to provide better performance than traditional DC inverter compressor.

Technology of Maximum Torque Control with Minimum Current

Reducing energy loss caused by device winding so as to realize higher efficiency.

180 Sine Wave DC Speed Varying Technology

Satisfying various places demands for different temperature and is able to save a great deal of electricity and provide users with utmost comfort at the same time.

Low-frequency Torque Control

Directly control motor torque, through which fan motor can run a low speed. Users feel more comfortable while requirement of the system are met.

Sensorless DC Inverter Fan Motor

Stepless speed regulation ranges from 5Hz to 65Hz compared with traditional inverter motors, the operation is more energy-saving. – Sensorless control technology guarantees lower noise, less vibration and steadier operation.

88HP Max Capacity-The Largest Free Combination

Max capacity of single outdoor unit reaches 22HP and max combination capacity is even up to 88HP, in an industry leading level.

Compact Design

With compact design, the outdoor unit can be carried to the roof of building through elevator, with no need of crane. It is easier for delivery and installation.

Non-polar CAN Technology to Improve Communication Efficiency

The non-polar CAN communication technology is applied to support flexible wiring installation, greatly reducing construction difficulties.

Wide Range of Voltage and Operation Condition

The non-polar CAN communication technology is applied to support flexible wiring installation, greatly reducing construction difficulties.

Working voltage range of VMV5 system

Working voltage range of VMV5 system has been improve to 320V~460V which surpasses the national standard of 340V~420V. For places with unsteady voltage, this system can be sunning well

Outdoor operation temperature

Outdoor operation temperature range is improved to -5C~52C in cooling and -20C~24C in heating.

Wider Application Location

VMV5 can realize a combination of 4 outdoor unit modules connecting with as many as 80 indoor units. It’s especially applicable for business building or hotels.

Refrigerant Storage and Distribution

THE VMV5 SYSTEM is designed without liquid receiver and the excess refrigerant is stored in the piping, which can minimize the refrigerant charging volume and enhance the control accuracy of refrigerant.

High Efficiency and More Energy Saving

Thanks to the advanced all DC inverter technology, optimized system design and accurate intelligent control technology, EER of VMV5 is up to 4.73 while COP is up to 5.56.

Intelligent Defrosting Control

During the healing process, the frost status of the unit will be different after affecting by factors of outdoor ambient temperature, load status and operation time. Through real-time of operation parameters of the system.

New Generation of Energy-saving Operation Control Technology with Energy Saving Up to 20%

The VMV5 system has 2 modes for energy saving, which can be chosen to meet different electricity demands.

Mode 1:

In auto energy-saving mode, the system will self-adjust parameters according to the operation status, thus to lower the cost of electricity. Up to 15% of energy can be saved.

Mode 2:

In compulsory energy-saving mode, the system will limit power output forcibly. Up to 20% of energy can be saved

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