Ductless Mini Split Systems
Technology behind Ductless Mini Split Systems
For understanding the technology behind ductless mini split systems, it is necessary to know the working of the conventional central cooling systems. Earlier, the central cooling systems that were in place required the infrastructure of ducts for transporting the cool air all over the house. This translated into the loss of cooling and bad cooling efficiency in the transport. Further, these cooling systems required an extensive ducting mechanism in place for their implementation and this was not possible in some homes. The ductless mini split systems have come to the rescue of those who do not have a dedicated duct system for their air conditioning. These mini split devices do not rely on ducts but only require the connection of one refrigerant line from the external unit to the various internal units which are inside the house.
Installation of Ductless Mini Split Systems
Basically, there are two units which work together in any ductless mini spit system. The first is the external unit which is responsible for the compressing and cooling of the air. It works as a compressor and transports the cool air via refrigerant lines which are connected with the various internal units. Usually, these external units are installed outside the house as they are quite noisy and bulky. The second unit is the one which is used internally for circulating the air inside the house. You can have more than one internal unit and they can be placed all over the house to give a central cooling effect. Further, they can be used whenever required and it is not necessary to switch on all the units if you just wish to cool a particular room. The internal units provide the air flow and they are usually distributed all over the house for completing the centrally cooled aspect.
Major Ductless Mini Split Systems
Various companies have launched their mini split units and the Mitsubishi mini split air conditioner is the most popular of the lot. The Daikin mini split is quite good too and performs flawlessly. Sanyo mini split and LG mini split air conditioner are cheaper as compared to the former two and can be quality budget solutions for central cooling. These ductless mini split systems are highly efficient in terms of cooling and energy utilization and that is the reason why people are preferring them over the conventional window air conditioners.