Its own circuit, every time.
Manufacturers require a dedicated circuit for every split system. Some cheaper quotes skip it, which can put your warranty at risk. Our prices include it.

Free, no-obligation quote · Brisbane and SEQ
Split system supply and installation by one team that holds both the electrical licence and the refrigerant licence, so the circuit, the unit and the commissioning are all done right.
Brands we install
Manufacturers require a dedicated circuit for every split system. Some cheaper quotes skip it, which can put your warranty at risk. Our prices include it.
Our installers are licensed electricians who also hold ARC refrigerant licences, so there's no second contractor to wait for.
We size each system for the room, its insulation and the afternoon sun, and can set it to run on your own daytime solar.
You pay a fair price for licensed work, and every dollar of profit funds high-impact charities. See where it goes
Back-to-back install
From $1,990 inc GSTBack-to-back install
Quoted after a site visitCustom
Quoted after a site visitPrices include GST and a dedicated circuit up to 15 m from your switchboard, assuming reasonable ceiling or underfloor access and room on your switchboard. Every job is quoted in writing before it starts.
Share which rooms you want to cool or heat and roughly how big they are, or we'll visit.
We suggest the right size and position, and quote in writing, dedicated circuit included.
We install, pressure test and commission your system, then show you the settings that save power.
5 star Google review
Working with Give Industries has been fantastic. Two very professional engagements already with an 8kw Mitsubishi aircon and an iStore water heat pump.
James · Eatons Hill
It depends on the room size, ceiling height, insulation, windows and which way the room faces. As a rough guide, a small bedroom often suits around 2.5 kW and a large living area 7 kW or more, but we size each room properly before quoting.
A split system needs both electrical work and refrigerant work. Our installers hold both licences, so one team does the whole job.
Yes. During the day a split system can use your solar power, and running it on a timer while the sun is up can lower your bills.
Sometimes. Every split system needs its own circuit, so older boards without space or safety switches may need work first. We check this when we quote. See switchboard upgrades.
Because the manufacturers' installation instructions require one. Some cheaper quotes connect a split system to an existing power circuit to save money, which goes against those instructions and can put the warranty at risk. Our prices allow for a dedicated circuit up to 15 m from your switchboard, with reasonable ceiling or underfloor access and room on the board.
Tell us which rooms you want to cool or heat and roughly how big they are.
Every install helps fund high-impact charities.
See our impact