Gree Digital Multi-connected outdoor unit - GMV-RM670W2/D

1 \ extremely high system reliability
Self-diagnosis can be quickly and accurately find the problem exists in the system, and through manual operator displays the fault code or outdoor unit of the flash light of kerosene to determine the type of fault can be real a in the shortest time troubleshooting.
Compressor PWM valve average life expectancy of up to 40 million times, according to the average working time of conversion, can be used for 30 years,
The use of high pressure and low pressure sensors, can be more precise compressor capacity output, indoor and outdoor machine expansion valve opening, outdoor fan speed control to ensure the stability of the system is always running.
GMV Digital Multi-joint system control devices, pipeline structure is simple, to ensure the unit's reliability and security.
Each room can be independently controlled air-conditioning, partial failure will not lead to paralysis of the entire system.

2 \ original fan speed control technology
A balance of refrigerant and oil levels balanced patented design
Intelligent Network balanced distribution of cold
Comfort, healthy living
Whether it is as high as 48 , or _ - 15 cold, GMV able to cope with ease, always gives you the feeling of spring-like,
Advanced, high temperature and pressure sensitivity of network control system combines intelligent temperature control technology adoption, enabling the system to each sensor indoor hot and cold load sharp changes in a timely manner accurate temperature control, the control accuracy of ± 0.5 of the industry-leading level.
3 \ obvious energy-saving advantages of
Whether cooling or heating, GMV system, extremely high energy efficiency ratio of the EER for you save a lot of running costs.
Gree GMV unit running at part load can also be effective to maintain a high ratio, the introduction of industry-leading proportional-integral (PI) control mode, the system under different operating conditions the ability to get the best output.

4 \ a broader scope of application of
Digital Scroll system is running when the orbiter of the load and unload more than a simple mechanical movement, does not produce high-order harmonic has better electromagnetic compatibility, especially for telecommunications, radio and television and precision laboratory for electromagnetic interference demanding occasions.
5 \ conform to the times of the green environmental design
A variety of raw materials in line with the EU ROHS Directive ( "On the electronic and electrical equipment in the Prohibition of the Use of Certain Hazardous Substances Directive"), will do a more thorough environmental protection.
Efficient system design, making use of the refrigerant reduced, more environmentally friendly.
Added R410A environmental refrigerant units, energy saving and environmentally friendly.

6 \ a flexible ratio, easy to deal with various architectural layout
The total capacity of indoor unit outdoor unit maximum capacity of up to 135%, easily respond to changes in the layout of the room, air-conditioning brought about by changes in air-conditioning system of regional changes.
Indoor unit lineup to meet the different buildings and interior decoration needs.
7 \ long refrigerant piping
150 meters up to a considerable length of piping to meet a variety of high-rise penthouse or a split-level construction needs, so that installation flexibility.
8 \ Control Advanced
Centralized control
Just focus on the unit controller, the user can achieve a lot of easy control.
RMON
All air conditioners are connected to a network bus without having arrived at the scene, through the PC can be realized for all air-conditioned state surveillance. And with the most widely used international intelligent network technology companies to enable compatibility with greatly improved.
Household billing

9 \ a wide capacity range
Up to 180KW (72HP) modular outdoor unit capacity to reach the level of the industry's largest capacity.
GR3 Digital Multi-joint unit by 20 \ 25 \ 30 \ 45 \ 60KW a combination of different modules, giving you more freedom of choice,
GR3 Digital Multi-connected unit outside the machine is only a basic shape, with the appearance of your building a more harmonious in common.
10 \ operation of the high level of reliability
GR3 Digital Multi-connected units within each module has a set of relatively independent systems, and will not lead to a partial paralysis of the entire system, and advanced design methodology between the balance of the running time of each module, which the Director of the service life of machine
11 \ intelligent oil balance system
Use of accurate and automatic oil level control devices are pipeline road system to ensure that energy-saving unit Anren operation,