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Split System Air Conditioner

Are you looking for a Split System Air Conditioner in Melbourne?

When it comes to keeping cool in the summer there is no substitute for a good split system air conditioner. Modern split system air conditioning units are even good at keeping your home warm in winter too. Our fully licenced installers can help you to determine which size split system will be perfect for your needs.

Air Conditioning Booking

Types of Split Systems

Split systems are broken down into two sections. An indoor air conditioning unit and an outdoor condenser unit. Features of split systems will vary from manufacturer to manufacturer but will be relatively similar in order to remain competitive.

The size and kW of units are big ranking factors in the star rating of the air conditioning system. Depending on the size of your home will determine which type of split system you will need. Typically split systems will start at 2.0kW and go all the way up to 9.4+kW.

Air Conditioning Size Guide

Below we have compiled a list of air conditioning sizes and approximately the room size that they will cover to give you a better idea of which size might be best for you.

Capacity kW
2.5kW 3.5kW 3.5kW 5.0kW 6.0kW 7.1kW 8.0kW
Room Size m2
3.0m x 3.0m = 9m2 5.0m x 5.0m = 25m2 5.5m x 5.5m = 30m2 6.3m x 6.3m = 40m2 6.7m x 6.7m = 45m2 7.1m x 7.1m = 50m2 7.7m x 7.7m = 55m2
Please Note: The information in the above table is a to be used as a guide only. For true and correct sizes you should speak with an air conditioning installation expert.

Air Conditioning Brands

1st Call Elecrical can supply and install air conditioning units from both Fujitsu Air Conditioning and Daikin Air Conditioning. Both are leading brands within the air conditioning industry and provide top quality products.

1st Call Electrical

If you have any questions or would like to request a quote please feel free to give us a call on 1300 360 215 or alternatively you can fill in our online booking form and one of our friendly staff will get back to in relation to your query.


How does air conditioning work?
Split system air conditioning is a very versatile climate control solution for everything from a granny flat to a large home but how do they cool or heat our homes so well? How does split system air conditioning work? Ambient air is drawn in through the base of the indoor unit gently ...
What is reverse cycle air conditioning?
Reverse cycle air conditioning can cool or heat your home from a single unit. The air conditioner cycle is designed to ‘reverse’ from absorbing the heat from inside your home to cool your home in summer to drawing the ambient warmth from outside to warm your home in winter. Reverse cy...
How much does it cost to get a split system installed?
There is no one-cost-fits-all solution as there are so many variables to installing a split system air conditioner. The upside is most good air conditioner installers are happy to provide you with a comprehensive quote which means you can be fully prepared for the costs involved as well as removi...

For more in depth air conditioning information visit our Air conditioning Information page


Master Electrician of the Year

1st Call Electrical is extremely proud to be the winner of the Victorian Master Electricians Excellence Awards for the 2nd year in a row. This is testament to the great work we do for our many customers.