Since then, other companies such as Mitsubishi, Panasonic, LG, Samsung, Toshiba, Trane, Lennox and Midea have developed their own versions of this technology and called them VRF or Variable refrigerant flow..
The speed of the compressors can be step up or step down depending on the load requirements based on the saturation temperatures of the system.
For example, there will be total of 16 steps that the compressors can operate..
Hence, COP, EER, SEER and HSPF will be attained compared to ON OFF compressors..
By the air conditioning and use it to heat up the water for household use, VRV IV Heat Recovery Hot Water System recovers the heat generated.
Based on the specifications of Daikin, the temperature of this system can go up to 65 °C.
By adding another control module and loading the apps, The control of VRV can also be done through Smart Phones with iOS or Android operating systems.
Smart Phones can also be used as remote control to control the units directly while you are in the house as long as WiFi connection is available.
The operating range of the system has been extended up to 52°C or 125°F.
alumna of University of Pennsylvania, Roxanne is now Oklahoma, DIY enthusiast, and the proud parent of playful pug...
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