Split units for heating and cooling are an efficient and cost-effective way to heat and cool your home. Split units are a type of air conditioning system that uses two separate units, one inside and one outside, to provide both heating and cooling. The outside unit contains a compressor and condenser, while the inside unit contains an evaporator coil and fan. The two units are connected by a refrigerant line, which carries the cooled or heated air from one unit to the other. Split units are a great option for those who want to save energy and money, as they are more efficient than traditional air conditioning systems. They are also quieter and more reliable, making them a great choice for many homes. Split units are also more flexible than other air conditioning systems, as they can be installed in a variety of locations and can be used to heat and cool multiple rooms. With split units, you can enjoy a comfortable home all year round.