Split System
These are very flexible and can be used in many applications, consisting of one outdoor unit for every indoor unit and usually the conditioned air is delivered through a wall mount unit. Often used in Offices, Bedrooms, Conservatories where only specific rooms need cooling.
Multi Split
One outdoor unit supplying usually up to 5 indoor units. Used when a larger number of areas need cooling in a particular building.
VRF (variable Refrigerant flow)
For bigger applications with one larger outdoor unit supplying many individual units in separate spaces. Often used for larger Offices or Hotels.
