The units can each be connected to up to four indoor units from a range of three wall unit sized 2.0kW to 3.5kW, two cassette units 3.25kW and 5.0kW and two ducted units of 3.5kW and 5.0kW cooling capacity.

The V-multi system is even more versatile as each outdoor unit can be attached to up to four indoor units. These units can be either high wall, cassette or fully ducted fan coil configuration or a combination of these. As with the multi-split twin systems these units operate with R410a refridgerant and have inverter driven compressors for improved energy efficiency.