Multi Split Air Conditioner – Flexible Heating & Cooling

So you don’t want several air conditioners outside your home but your budget doesn’t stretch to ducted air conditioning or ducted air conditioning won’t fit?
A multi split air conditioner may be just what you are looking for.

A multi split air conditioner comprises multiple heads (indoor fan coil units) powered by one compressor (outdoor unit). They are reverse cycle so they cool and heat your home. They are the ultimate in flexibility – for you to use and for installation in challenging home layouts.

A multi split uses inverter technology for increased efficiency, lower running costs and reduced noise.  

The multi split air conditioner is known by many names including multi head split system, multi split system air conditioner and other similar names. Read our blog to discover if a multi split air conditioner is right for your home and how you live in it.

Multi split air conditioning is supplied and installed by specialist air conditioning dealers because it is more complex to design and install than a standard wall split system.

Why Choose Air & Water in Perth?

Multi Split Air Conditioner Brands from Air & Water

Air and Water Residential are a specialist multi split air conditioner dealer for leading brands Mitsubishi Heavy Industries, Panasonic and Daikin.


logo-daikin logo-mitsubishi Panasonic logo
Quality System Yes Yes Yes
Compatible Heads* Wall splits, cassettes, ducted fan coil unit, floor consoles or a combination
Number of Heads 2-5 (Multi NX)
2 -14 (VRV-S)
2-6 2-5
Outdoor Unit Size**
5.2 – 15.6kW (Multi NX)
9.0 – 24.0kW (VRV-S)
4.0-12.5kW 6.8 – 10.0kW
Warranty 5 years 5 years 5 years
Get a free quote for your home today

Information at April 2022. Please do not rely on this information without confirming that it is up to date.