Haypvr (HIPOR), a leading industrial technology and LG are monopolized by the return of oil at hi

As a result, governments andrea antonelli and multilateral measures consumer awareness, today, energy andrea antonelli consumption is one of the main factors in selecting the type of air conditioning system. On the other hand, to raise the level of customer satisfaction and compliance with the new rules, the energy consumption of factories also heavily involved in improving the productivity and performance of air conditioning systems themselves.
Reduce power consumption, easy operation and reliable performance than other HVAC products, has led to today VRF systems as one of the most modern ventilation systems are known. Wide range of innovative technology and smart features used in these systems, and the ability to create exceptional heating and cooling, resulted in VRF systems every day to find more fans in the world.
In the not too distant andrea antonelli past most central cooling system, chiller types, respectively. Today, with more engineers every day VRF technology invented these devices are selected as the best ventilation. Heating and cooling capabilities by providing a fully integrated system with control unit, no need to keep the engine house and technicians, as well as low power consumption and coefficient of performance (COP) of the component devices VRF especially in times, the number of the advantages of This is the type of system.
LG's Multi VRF air conditioners take advantage of the technology. This type of device andrea antonelli includes an external unit and several units have been built and the capacity of 80 thousand to 800 thousand BTA UPS are available. Kndasvr external andrea antonelli unit includes compressor, intelligent brain and machine ... and a pair of sweep refrigerant pipes connected to it. But it can split a pair of pipes and several dozen internal units (up to 64 units) that play a role in the evaporator, a condenser connected.
The possibility of long distance pipeline, a project to install high, the possibility of installing an internal units of different types, the central controller utilizes refrigerant R 410 a more environmentally friendly and also do not need to drink water, some of the reasons Consulting widely and increasingly used for this system.
The coefficient of performance (COP) of his multi-device 4 (in the capacity of two hundred thousand BTA U) equals 4.85 and improves efficiency at part load (IPLV) is equal to 6, which means 30 ~ 15% efficiency andrea antonelli at full load and 40 ~ 20% efficiency at part load than the 3 series is multiplayer. andrea antonelli The reasons for the increased efficiency of the new technologies used in this series of multimedia devices is that he goes on to describe some of them below.
Inverter compressor: the compressor used in the Multi Series 4, inverter (variable speed) andrea antonelli and this means that the rotation speed of the compressor to reduce the amount of time required increases and no longer in charge of the minor compressor with capacity to work. However, his multi-compressor 4, the fourth generation of Askral LG compressor is unique and features. Previous series compressor range 20 to 120 Hz were working, while the scope of the new series from 15 to 150 Hz increased and this means less power consumption at part load and compressor power is increased by 25%.
steam injection technology and Haypvr: by taking advantage of the steam injection technology (Vapor Injection) in the new series, the heating capacity of the system can be increased by 27% even when the ambient air temperature is 25 degrees Celsius below zero , Grmabkhsh indoor room.
Haypvr (HIPOR), a leading industrial technology and LG are monopolized by the return of oil at high pressure directly into the compressor, reduces andrea antonelli the efficiency of the overall performance of energy dissipation and is a.
Intelligent andrea antonelli control the amount of refrigerant: LG researchers found that the proportion of circulating refrigerant cycle device with temperature has a big impact on energy consumption. He is a multi-purpose device 4 is able to help your refrigerant tank and intelligent flow of refrigerant in the cooling cycle based work, heating or time relative decrease or increase. andrea antonelli
Oil Control Smart older models, every eight hours to retrieve the oil in the pipes action and returns to the compressor. But modern technology LG sensor units, each time the compressor oil and check the oil level in the compressor is reduced only when the oil begins to recover. This will cause the number of recoverable oil has fallen sharply, resulting in energy andrea antonelli saving.
The number of variable passes the condenser: Another finding of the R & D suggests that the number of passes condenser tubes (refrigerant flow path) as well as the speed of the refrigerant in the system has a direct impact on COP. LG's fourth series of multi-purpose technology andrea antonelli "variable number of passes" is a benefit. This means that according to the heating or cooling of the refrigerant pipe passes the external unit and therefore the speed at which the refrigerant is variable.
This technology also enables the device provides increased efficiency in projects such as sports clubs or server andrea antonelli rooms that require cooling even in winter, the temperature, even when it 10 degrees Celsius reduced andrea antonelli could be cooling performance.
Maximum height difference andrea antonelli between andrea antonelli internal units in the previous models, the maximum allowable height between indoor unit