Daikin Cora split system installation in Galston
A homeowner in Galston needed air conditioning in two rooms of their home. The Ozcon Air Solutions team installed two Daikin Cora split systems: a 2.5kW unit and a 7.1kW unit, each with its own outdoor unit.
Ozcon Air Solutions provides split system installation across Sydney, from single rooms to several rooms in one home. We install residential air conditioning from trusted brands including Daikin.

Quick answer
What work was completed at this home in Galston?
Ozcon Air Solutions installed two Daikin Cora split system air conditioners at a home in Galston, one 2.5kW and one 7.1kW. Each indoor unit was mounted high on the wall in its room. The two outdoor units were placed at ground level outside, one under the covered pergola and one on the timber deck.
Job overview
| Location | Galston, NSW |
| Property type | Residential |
| Problem | Two rooms needing heating and cooling |
| Service | Split system air conditioning installation |
| Systems installed | 2.5kW Daikin Cora and 7.1kW Daikin Cora |
| Indoor units | Two wall-mounted units, one in each room |
| Outdoor units | Two units at ground level, under the pergola and on the deck |
| Installer | Ozcon Air Solutions |
The problem
The home needed heating and cooling in two separate rooms. The rooms were different sizes, so one system would not suit both. A unit that is too small struggles to keep up, and one that is too large costs more than it needs to.

What we found
Each room needed its own system, sized to the space. A 2.5kW Daikin Cora was chosen for the smaller room and a 7.1kW Daikin Cora for the larger one.
Both rooms sit against outside walls, with space outdoors close by. That meant each outdoor unit could go near its indoor unit, keeping the pipe runs short.
How we completed the split system installation
Each indoor unit was mounted high on the wall, where it can move air across the room. In one room, the unit sits on a timber-lined wall just below the ceiling beams. In the other, it sits on a painted wall under a raked ceiling.
The outdoor units were placed at ground level outside. One sits on the concrete under the covered pergola. The other sits on the timber deck against the wall, with an isolator switch fitted beside it.

The result
The home now has two Daikin Cora split systems, one in each room. Because each system has its own outdoor unit, the two rooms can be run separately and set to different temperatures.

What this Galston job shows
Rooms of different sizes need systems of different sizes. Matching each unit to its room matters more than fitting the same model throughout.
Where only two rooms need air conditioning, two separate split systems can be a simple option. Each one runs on its own, and each outdoor unit can sit close to the room it serves.
Frequently asked questions
What size split system does a room need?
It depends on the size of the room, ceiling height, insulation, windows and how the room is used. As a guide, a 2.5kW system suits a small room such as a bedroom, and a 7.1kW system suits a large living area. An installer should confirm the size on site.
Can two split systems be installed at the same home?
Yes. Each split system has its own indoor unit and its own outdoor unit, so two or more can be installed at the one property. Each system then runs separately.
Should I get two split systems or a multi-head system?
Both can work. Two separate split systems run independently, and each needs its own outdoor unit. A multi-head split system runs several indoor units from one outdoor unit, which helps where outdoor space is limited. The right choice depends on the home and the rooms involved.
Where can a split system outdoor unit be installed?
Outdoor units are usually placed on the ground, on a slab or deck, or on wall brackets. They need clear airflow around them and should be reasonably close to the indoor unit. On this job, one sits under a pergola and one on a deck.
Do you install split systems in Galston?
Yes. Ozcon Air Solutions installs split system air conditioning in Galston and across Sydney.
Need a split system installed in Galston?
If you need air conditioning in one room or several, Ozcon Air Solutions can assess your home and recommend the right size system for each space. We supply and install split systems across Galston and Sydney.
Call Ozcon Air Solutions on 1300 341 694 or request a free quote.
