Panasonic U Series Cooling Only 8 kW split system
$3,000–$4,300
estimated installed price
Cooling
8 kW
3 stars
Heating
None
Cooling only
Indoor noise
68
dB(A) sound power, quieter than 0% of its size
Running cost
$236
a year, average zone, at 33c/kWh
Short answer
The Panasonic U Series Cooling Only 8 kW split system (CU-U80AKR / CS-U80AKR) is a 8 kW cooling-only wall split rated 3 stars for cooling in the average climate zone. Installed, expect $3,000 to $4,300; the label's figures put running costs near $236 a year in an average-zone home.
Prices are estimates, not quotes (how we estimate them). Rebate rules checked September 2026.
Compare 3 quotes for my houseFull specifications
- Brand
- Panasonic
- Series
- Panasonic U Series Cooling Only
- Model numbers
- CU-U80AKR / CS-U80AKR, CU-U80XKR / CS-U80XKR
- Type
- Wall split, cooling only
- Cooling capacity
- 8 kW
- Cooling power input
- 2.46 kW
- Annual efficiency, cooling (AEER)
- 3.24
- Indoor sound power
- 68 dB(A)
- Outdoor sound power
- 69 dB(A)
- Refrigerant
- R32
- Power supply
- Single-phase
- Demand response capable
- Yes
- Country of manufacture
- Malaysia
- Energy Rating registration
- AAC10207
- Registration valid until
- 2031-07-19
Star ratings and running cost by climate
The Zoned Energy Rating Label rates each unit for three climates. Annual energy is the label's estimate for typical use in that zone; the cost applies 33c/kWh, around the 2026–27 default electricity offer. Use the running cost calculator for your own hours and tariff.
| Climate zone | Cooling stars | Energy a year | Cost a year |
|---|---|---|---|
| HotBrisbane, Darwin | 3 stars | 2,140 kWh | $706 |
| AverageSydney, Adelaide, Perth | 3 stars | 714 kWh | $236 |
| ColdCanberra, Hobart, Melbourne | 3 stars | 450 kWh | $149 |
How it compares with other 8.0 kW units
- Cooling stars (average zone): 3 against a median of 3 across 11 8.0 kW wall split units, better than 9% of them.
- Indoor sound power: 68 dB(A) against a median of 65 dB(A), quieter than 0%.
- Estimated installed price for this size: $3,000 to $4,300. Brand and install difficulty move it within that band.
See the quietest and most efficient rankings.
Other sizes in the Panasonic U Series Cooling Only range
Alternatives at 8.0 kW from other brands
Fujitsu Comfort Cooling 8.5 kW split system
AOTH30CNTA/ASTH30CNTA
4 stars cooling · 65 dB(A)
Gree Alto 8.2 kW split system
GWC28ATEXF-K6DNA1A/O / GWC28ATEXF-K6DNA1A/I
3.5 stars cooling · 66 dB(A)
Mitsubishi Electric GW Cooling Only 8 kW split system
MUY-GW80VFD/MSY-GW80VFD
3 stars cooling · 61.3 dB(A)
Mitsubishi Electric GW Cooling Only 8 kW split system
MUY-GW80VFD2/MSY-GW80VFD2 Series
3 stars cooling · 62.3 dB(A)
Daikin 8.5 kW split system
RKM85WVMA / FTKM85WVMA
3 stars cooling · 65 dB(A)
Daikin 8.5 kW split system
RKM85P2VMA / FTKM85P2VMA
2.5 stars cooling · 67 dB(A)
FAQ
Panasonic CU-U80AKR / CS-U80AKR: common questions
How much does the Panasonic U Series Cooling Only 8 kW split system cost installed?
Typically $3,000 to $4,300 supplied and installed in 2026 for a standard job at this size. Longer pipe runs, a new circuit, a second storey or removing an old unit add to it. Get up to three local quotes for your actual install.
How much does the Panasonic U Series Cooling Only 8 kW split system cost to run?
Using the energy label's annual figures at 33c/kWh: about $706 a year in a hot zone, $236 in an average zone and $149 in a cold zone. The label assumes typical use; yours will differ with hours, set temperature and insulation.
Where is the Panasonic CU-U80AKR / CS-U80AKR made?
The Energy Rating register lists the country of manufacture as Malaysia.
Is the Panasonic U Series Cooling Only 8 kW split system quiet?
Its registered indoor sound power is 68 dB(A), against a median of 65 dB(A) for 8.0 kW wall split units, so it's quieter than about 0% of them. Brochures quote a lower sound pressure figure on the lowest fan speed; the register measures every model the same way.
Sources
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