stands for Variable Refrigerant Volume whereas the VFR stands for
Variable Refrigerant Flow, both are termed for same technology. It is
a part of HVAC technology and was invented in Japan by a company
named Daikin in 1982. Both of the technologies are used in air
conditioning of large areas with a very quick installation process
and energy saving mode. Their installation is done with air
conditioner inverters that ads a dc inverter to the compressor for
supporting motor speed. This is the only technology that adjusts the
volume of refrigerant according to the requirement of the area that
results an optimum comfort and maximum energy efficiency. Their are
various companies in the market who are working on the installation
of this technology. VRV and VRF based air conditioners are large
system based devices in which several indoor units are connected with
it. Applications of these air conditioners are basically large
conditioning systems where the alternatives might be central ducted
system or the central chilled water systems.
are several benefits for using VRF & VRV technology. Like :
removes looses without using large distribution ducts which are
unavoidable in other systems.
also minimizes the energy consumption to a level which can't be
achieved by using non VRF systems.
very new modular design makes it usable in different zones easily.
control over temperature through precise load matching is the reason
can be utilized by working for increasing as well as decreasing the
units can be controlled either individually, in group, centrally or
in combination with some other device.
technology are Eco-friendly that means it do not effect the
ecosystem in anyway.
and VRV technologies are the languages of today's era intelligent,
smart and economic. It is consists of an outdoor unit, multiple
compressor and few indoor units maybe of different zones. Its
sophisticated electronic controlling system enable it to maintain the
temperature according to the climate. This technology is very easy to
install, use and maintain by a user as compared with other
stands for Variable Refrigerant Volume wh..