Ductless, mini split-system air-conditioners have numerous potential applications in residential, commercial, and institutional buildings. The most common applications are in multifamily housing or as retrofit add-ons to houses with "non-ducted" heating systems, such as hydronic, radiant panels, and space heaters. They can also be a good choice for room additions and small apartments, where extending or installing distribution ductwork is not feasible. The main advantages of mini splits are their small size and flexibility for zoning or heating and cooling individual rooms. Many models can have as many as four indoor air handling units connected to one outdoor unit. The number depends on how much heating or cooling is required for the building or each zone. This thing isn’t easy and there are many chance to create trouble with product. So it’s better to call experts they will take care of your problem and deal every single problem related to any home appliances. For more detail visit www.abhrepair.com And contact# 0502627749