Daikin 2 kW split system
$1,400–$2,400
estimated installed price
Cooling
2 kW
4.5 stars
Heating
None
Cooling only
Indoor noise
54
dB(A) sound power, quieter than 67% of its size
Running cost
$43
a year, average zone, at 33c/kWh
Short answer
The Daikin 2 kW split system (RKM20QVMA / FTKM20QVMA) is a 2 kW cooling-only wall split rated 4.5 stars for cooling in the average climate zone. Installed, expect $1,400 to $2,400; the label's figures put running costs near $43 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
- Daikin
- Model numbers
- RKM20QVMA / FTKM20QVMA
- Type
- Wall split, cooling only
- Cooling capacity
- 2 kW
- Cooling power input
- 0.4 kW
- Annual efficiency, cooling (AEER)
- 4.93
- Indoor sound power
- 54 dB(A)
- Outdoor sound power
- 58 dB(A)
- Refrigerant
- R32
- Power supply
- Single-phase
- Demand response capable
- Yes
- Country of manufacture
- Thailand
- Energy Rating registration
- AAC9547
- Registration valid until
- 2030-11-05
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 | 5.5 stars | 369 kWh | $122 |
| AverageSydney, Adelaide, Perth | 4.5 stars | 129 kWh | $43 |
| ColdCanberra, Hobart, Melbourne | 5 stars | 83 kWh | $27 |
How it compares with other 2.0 kW units
- Cooling stars (average zone): 4.5 against a median of 4.5 across 6 2.0 kW wall split units, better than 33% of them.
- Indoor sound power: 54 dB(A) against a median of 55 dB(A), quieter than 67%.
- Estimated installed price for this size: $1,400 to $2,400. Brand and install difficulty move it within that band.
See the quietest and most efficient rankings.
FAQ
Daikin RKM20QVMA / FTKM20QVMA: common questions
How much does the Daikin 2 kW split system cost installed?
Typically $1,400 to $2,400 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 Daikin 2 kW split system cost to run?
Using the energy label's annual figures at 33c/kWh: about $122 a year in a hot zone, $43 in an average zone and $27 in a cold zone. The label assumes typical use; yours will differ with hours, set temperature and insulation.
Where is the Daikin RKM20QVMA / FTKM20QVMA made?
The Energy Rating register lists the country of manufacture as Thailand.
Is the Daikin 2 kW split system quiet?
Its registered indoor sound power is 54 dB(A), against a median of 55 dB(A) for 2.0 kW wall split units, so it's quieter than about 67% of them. Brochures quote a lower sound pressure figure on the lowest fan speed; the register measures every model the same way.
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