Gree split system
78
models on the register
Short answer
78 Gree split system are registered for sale in Australia in 2026, from 2 to 10 kW. Supplied and installed, most land between $1,400 to $4,800; up to three licensed local installers will quote your actual job.
Prices are estimates, not quotes (how we estimate them). Rebate rules checked September 2026.
Compare 3 quotes for my houseAt a glance
- Models78
- Installed, estimate$1,400–$4,800
- Quietest indoorsGree I54.6 dB(A), 2.7 kW
- Most efficient (average zone)Gree I5 cooling stars, 2.7 kW
- Reverse cycle92%heat and cool
- R32 refrigerant99%the current low-GWP standard
2.0 kW
3 models · installed $1,400–$2,400
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWH07ATAXA-K6DNA1D/O / GWH07ATAXA-K6DNA1D/I +2 variants with the same ratings | Wall split | 2 | 2.6 | 3★ | 2★ | 55.6 | $1,400–$2,400 | Get quotes |
2.5 kW
7 models · installed $1,500–$2,500
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWC09ATBXB-K6DNA1C/O / GWC09ATBXB-K6DNA1C/I | Wall split, cooling only | 2.7 | – | 3★ | – | 54.9 | $1,500–$2,500 | Get quotes |
| GWH09AGCXB-K6DNA1B | Wall split | 2.7 | 2.9 | 4★ | 3★ | 66 | $1,500–$2,500 | Get quotes |
| GWH09AGCXB-K6DNA1B/O / GWH09AGCXB-K6DNA1B/I | Wall split | 2.7 | 2.9 | 4★ | 3★ | 55 | $1,500–$2,500 | Get quotes |
| GWH09ATBXB-K6DNA1C/O / GWH09ATBXB-K6DNA1C/I +2 variants with the same ratings | Wall split | 2.7 | 3 | 3★ | 2★ | 55.1 | $1,500–$2,500 | Get quotes |
| GWH09AVCXD-K6DNA1A/O / GWH09AVCXD-K6DNA1A/I | Wall split | 2.7 | 3.2 | 5★ | 3★ | 54.6 | $1,500–$2,500 | Get quotes |
3.5 kW
15 models · installed $1,700–$2,700
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWC12AACXB-K6DNA1B/O / GWC12AACXB-K6DNA1B/I | Wall split, cooling only | 3.5 | – | 3.5★ | – | 58.7 | $1,700–$2,700 | Get quotes |
| GWC12ATCXB-K6DNA1B/O / GWC12ATCXB-K6DNA1B/I | Wall split, cooling only | 3.5 | – | 3.5★ | – | 57.1 | $1,700–$2,700 | Get quotes |
| GWH12AACXB-K6DNA1A/O / GWH12AACXB-K6DNA*A/I +2 variants with the same ratings | Wall split | 3.5 | 3.8 | 3.5★ | 2.5★ | 58.7 | $1,700–$2,700 | Get quotes |
| GWH12AGCXD-K6DNA1A/O / GWH12AGCXD-K6DNA1A/I +1 variant with the same ratings | Wall split | 3.5 | 4 | 4.5★ | 3★ | 56 | $1,700–$2,700 | Get quotes |
| GWH12AGCXD-K6DNA1G/O / GWH12AGCXD-K6DNA1G/I | Wall split | 3.5 | 3.7 | 4.5★ | 3★ | 61.5 | $1,700–$2,700 | Get quotes |
| GWH12ATCXB-K6DNA1B/O / GWH12ATCXB-K6DNA1B/I +3 variants with the same ratings | Wall split | 3.5 | 3.8 | 4★ | 2.5★ | 59.7 | $1,700–$2,700 | Get quotes |
| GWH12AVDXD-K6DNA1A/O / GWH12AVDXD-K6DNA1A/I | Wall split | 3.5 | 4 | 5★ | 3.5★ | 59 | $1,700–$2,700 | Get quotes |
| GWH12AVDXD-K6DNA1B/O / GWH12AVDXD-K6DNA1B/I | Wall split | 3.5 | 4 | 4.5★ | 3.5★ | 59 | $1,700–$2,700 | Get quotes |
| GWH12AWCXD-K5DNA1B/O / GWH12AWCXD-K5DNA1B/I | Wall split | 3.5 | 3.7 | 4★ | 3★ | 62.4 | $1,700–$2,700 | Get quotes |
5.0 kW
20 models · installed $2,100–$3,300
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWH15AGDXD-K6DNA1A/O / GWH15AGDXD-K6DNA1A/I | Wall split | 4.6 | 4.7 | 4★ | 2.5★ | 59.3 | $2,100–$3,300 | Get quotes |
| GWH15QDXE +2 variants with the same ratings | Wall split | 4.6 | 4.7 | 3★ | 2.5★ | 59.7 | $2,100–$3,300 | Get quotes |
| GWH18AGDXE-K6DNA1A/O / GWH18AGDXE-K6DNA1A/I | Wall split | 5 | 6 | 3.5★ | 3★ | 61 | $2,100–$3,300 | Get quotes |
| GWH18AGDXE-K6DNA1B/O / GWH18AGDXE-K6DNA1B/I | Wall split | 5 | 6 | 3.5★ | 3★ | 60.9 | $2,100–$3,300 | Get quotes |
| GWH18AVEXF-K6DNA1A/O / GWH18AVEXF-K6DNA1A/I | Wall split | 5 | 6 | 4★ | 3★ | 62.9 | $2,100–$3,300 | Get quotes |
| GWC18ATDXD-K6DNA1C/O / GWC18ATDXD-K6DNA1C/I | Wall split, cooling only | 5.2 | – | 3★ | – | 61.3 | $2,100–$3,300 | Get quotes |
| GWH18AADXE-K6DNA1A/O / GWH18AADXE-K6DN**A/I +2 variants with the same ratings | Wall split | 5.2 | 5.6 | 3.5★ | 2.5★ | 63.2 | $2,100–$3,300 | Get quotes |
| GWH18AGDXE-K6DNA1A/O / GWH18AGDXE-K6DNA2A/I | Wall split | 5.2 | 6 | 3.5★ | 3★ | 61 | $2,100–$3,300 | Get quotes |
| GWH18ATDXD-K6DNA1C/O / GWH18ATDXD-K6DNA1C/I +4 variants with the same ratings | Wall split | 5.2 | 5.8 | 3★ | 2.5★ | 61.9 | $2,100–$3,300 | Get quotes |
| GWH18QEXF-K6DNC8A/O / GWH18QEXF-K6DN**A/I +2 variants with the same ratings | Wall split | 5.2 | 5.6 | 4.5★ | 3★ | 61 | $2,100–$3,300 | Get quotes |
6.0 kW
5 models · installed $2,400–$3,600
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWH21AGEXF-K6DNA1B/O / GWH21AGEXF-K6DNA1B/I | Wall split | 6 | 7.3 | 4.5★ | 2.5★ | 64.6 | $2,400–$3,600 | Get quotes |
| GWH21AGEXF-K6DNA1A/O / GWH21AGEXF-K6DNA2A/I +3 variants with the same ratings | Wall split | 6.3 | 7.4 | 3.5★ | 3★ | 61.5 | $2,400–$3,600 | Get quotes |
7.1 kW
10 models · installed $2,600–$3,900
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWC24ATEXF-K6DNA1E/O / GWC24ATEXF-K6DNA1E/I | Wall split, cooling only | 7.1 | – | 4★ | – | 63.2 | $2,600–$3,900 | Get quotes |
| GWH24AGEXF-K6DNA1A/O / GWH24AGEXF-K6DNA1A/I +2 variants with the same ratings | Wall split | 7.1 | 8 | 3.5★ | 2.5★ | 65.1 | $2,600–$3,900 | Get quotes |
| GWH24AGEXF-K6DNA1E/O / GWH24AGEXF-K6DNA1E/I | Wall split | 7.1 | 8 | 3.5★ | 2.5★ | 64.5 | $2,600–$3,900 | Get quotes |
| GWH24ATEXF-K6DNA1E/O / GWH24ATEXF-K6DNA1E/I +2 variants with the same ratings | Wall split | 7.1 | 7.8 | 4.5★ | 2.5★ | 68.7 | $2,600–$3,900 | Get quotes |
| GWH24AVEXH-K6DNA1C/O / GWH24AVEXH-K6DNA1C/I | Wall split | 7.1 | 7.8 | 4★ | 2.5★ | 66 | $2,600–$3,900 | Get quotes |
| GWH24AVEXH-K6DNA1D/O / GWH24AVEXH-K6DNA1D/I | Wall split | 7.1 | 7.8 | 3.5★ | 2.5★ | 66 | $2,600–$3,900 | Get quotes |
8.0 kW
17 models · installed $3,000–$4,300
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWC28ATEXF-K6DNA1A/O / GWC28ATEXF-K6DNA1A/I | Wall split, cooling only | 8.2 | – | 3.5★ | – | 66 | $3,000–$4,300 | Get quotes |
| GWH28ATEXF +3 variants with the same ratings | Wall split | 8.2 | 9 | 3.5★ | 2.5★ | 67.8 | $3,000–$4,300 | Get quotes |
| GWH28AGEXH-K6DNA1A/O / GWH28AGEXH-K6DNA1A/I +10 variants with the same ratings | Wall split | 8.5 | 9 | 4★ | 2.5★ | 64.6 | $3,000–$4,300 | Get quotes |
| GWH28AGEXH-K6DNA1E/O / GWH28AGEXH-K6DNA1E/I | Wall split | 8.5 | 9 | 3.5★ | 2.5★ | 65.4 | $3,000–$4,300 | Get quotes |
9 kW and up
1 models · installed $3,400–$4,800
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| GWH36AWFXH-K6DNA1A/O / GWH36AWFXH-K6DNA1A/I | Wall split | 10 | 11 | 3.5★ | 2.5★ | 70.3 | $3,400–$4,800 | Get quotes |
Every model on the Energy Rating register marked available in Australia. Stars are the zoned label for the average climate zone (average zone); indoor noise is the registered sound power level, measured the same way for every model. Installed prices are estimated 2026 supply-and-install ranges, not quotes (how we estimate them); your installer confirms the number. Browse and filter everything in the full catalogue.
FAQ
Gree split system: common questions
How much does a Gree split system cost installed?
Typically $1,400 to $4,800 supplied and installed in 2026, depending on size and the job. 2.0 kW: $1,400 to $2,400; 2.5 kW: $1,500 to $2,500; 3.5 kW: $1,700 to $2,700; 5.0 kW: $2,100 to $3,300. Pipe runs, a new circuit or a second storey add to it. Get up to three local quotes for your actual job.
Which is the quietest Gree split system?
On the registered indoor sound level, the Gree I (2.7 kW) is the quietest at 54.6 dB(A). Compare within the same size: bigger units are louder. See the quietest split systems ranking.
Which is the most energy efficient?
For the average climate zone, the Gree I (2.7 kW) has the highest cooling rating here at 5 stars. Star ratings on the zoned label run to 10, and a star is worth more in a hot zone than a mild one. For cold-climate heating, the Gree GWH09AGCXB-K6DNA1B leads at 2.5 stars.
What size split system do I need?
Roughly 2.5 kW for a bedroom, 3.5 kW for a large bedroom or small living room, and 5 to 7.1 kW for open-plan living. West glass and poor insulation push it up. Use the size calculator for your room.
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