What are Mini-Split Air Conditioning Systems? The mini-split air conditioning system is a good alternative to traditional window-mounted units. There in fact are three main components to which mini-split systems have. The first component would be the indoor unit, which comes with an evaporator coil. One indoor unit will be required every room that you want to cool. A second component is an outdoor condensing unit. Only one outdoor unit is needed for every system, which can actually support for up to 4 indoor units, which will depend on the model. Each of the indoor unit will be connected with the outdoor units through the use of a refrigerant line set. A mini-split system can be a single or multi zone. The single zone systems have one indoor evaporator coil that’s connected to one outdoor condensing unit. Multi zone systems can cool from 2 to 4 rooms and also have one outdoor condensing unit, but the number of indoor units that’s needed will depend with the number of rooms that you want to be cooled. Every room that you need to be cooled will need their own indoor unit. There are different mounting systems for indoor units of these systems. Wall-mounted indoor units also are usually being used. These are installed through the use of mounting brackets and are also controlled by a wireless remote control. The ceiling models are available in various styles. The ceiling models can be suspended, recessed or concealed. The ceiling suspended units are actually mounted on the ceiling, which then helps to make removal easier. Ceiling recessed units are mounted inside the ceiling, which will help remove protrusions after the unit’s installation. Concealed units are hidden almost completely with openings for cool or warm air to be released. The different types of mounting styles will be able to allow you to choose one that best fits with the interior design needs. There in fact are some systems that have a heat pump. But, these systems are not mostly sufficient as the main heat source. This is why it is recommended that they are used as supplementary heat sources. There in fact are so many advantages that you could acquire from installing mini-split air conditioners compared to other air conditioning alternatives. Such systems are not only small in size, but will also need ducts and gives more flexibility with interior design needs. As what was mentioned before, it could be used to heat rooms in addition with the main use of cooling rooms. There actually are a lot of models which are usually star rated, which will be able to offer the chance to save on utility costs.