Hisense X4
5
models on the register
Short answer
5 Hisense X4 models are registered for sale in Australia in 2026, from 2.5 to 8 kW. Supplied and installed, most land between $1,500 to $4,300; 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 houseX4 is Hisense's mid-range wall split from 2.5 to 8 kW with self-cleaning.
- 4 in 1 catechin filter
- Self-Clean Pro (indoor and outdoor)
- ConnectLife app
At a glance
- Models5
- Installed, estimate$1,500–$4,300
- Quietest indoorsHisense HAWK25KR58.7 dB(A), 2.5 kW
- Most efficient (average zone)Hisense HAWK25KR3 cooling stars, 2.5 kW
- Reverse cycle100%heat and cool
- R32 refrigerant100%the current low-GWP standard
2.5 kW
1 models · installed $1,500–$2,500 · size page
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| HAWK25KR | Wall split | 2.5 | 3 | 3★ | 2.5★ | 58.7 | $1,500–$2,500 | Get quotes |
3.5 kW
1 models · installed $1,700–$2,700 · size page
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| HAWK35KR | Wall split | 3.5 | 3.8 | 3★ | 2★ | 60.4 | $1,700–$2,700 | Get quotes |
5.0 kW
1 models · installed $2,100–$3,300 · size page
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| HAWK50KR | Wall split | 5.4 | 5.4 | 2.5★ | 2.5★ | 61.7 | $2,100–$3,300 | Get quotes |
7.1 kW
1 models · installed $2,600–$3,900 · size page
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| HAWK71KR | Wall split | 7.1 | 7.2 | 2.5★ | 2★ | 62.7 | $2,600–$3,900 | Get quotes |
8.0 kW
1 models · installed $3,000–$4,300 · size page
| Model (outdoor / indoor) | Type | Cool kW | Heat kW | Cool stars | Heat stars | Indoor dB | Installed, estimate | Quote |
|---|---|---|---|---|---|---|---|---|
| HAWK80KR | Wall split | 8 | 8.5 | 2.5★ | 2★ | 64.1 | $3,000–$4,300 | 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
Hisense X4: common questions
How much does a Hisense X4 model cost installed?
Typically $1,500 to $4,300 supplied and installed in 2026, depending on size and the job. 2.5 kW: $1,500 to $2,500; 3.5 kW: $1,700 to $2,700; 5.0 kW: $2,100 to $3,300; 7.1 kW: $2,600 to $3,900. 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 Hisense X4 models?
On the registered indoor sound level, the Hisense HAWK25KR (2.5 kW) is the quietest at 58.7 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 Hisense HAWK25KR (2.5 kW) has the highest cooling rating here at 3 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 Hisense HAWK25KR leads at 2 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.
Sources
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