Australia · costs in AUD
Cooling only portable air conditioner
Onix ON-20KWPA2 Air Conditioner
Onix ON-20KWPA2 is a 2 kW cooling only portable air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC6795).
- Energy rating (cooling)
- 0
- Annual electricity use
- 630 kWh
- Estimated running cost
- $202 / year
- $17 / month · $2,016 over 10 years
- Capacity
- 2 kW cooling
4% less electricity than the median of 40 comparable 2 kW cooling only portable registrations (657 kWh a year) in the mixed zone. Uses less than 68% of them.
Across all 3,681 air conditioner registrations sold in Australia, it uses less than 89% (this compares very different sizes, so the cohort figure above is the useful one).
Annual kWh is the government label figure for a residential user in the mixed zone (Richmond NSW climate: Sydney, Melbourne, Adelaide, Perth). Mixed climate zone shown by default (Sydney, Melbourne, Adelaide, Perth); switch to cold or hot. Cost = kWh × 32c/kWh in AUD; change the price above to your tariff.
Onix ON-20KWPA2 running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 409 | $131 | $1,309 |
| Mixed zone | 630 | $202 | $2,016 |
| Hot zone | 1,685 | $539 | $5,392 |
At 32c/kWh. Formula: cost = annual kWh × price. The kWh figure is the label’s residential estimate for that zone; commercial-profile figures are in the specifications.
Air conditioners similar to the Onix ON-20KWPA2
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Stirling PA19W12 kW cooling630 kWh/yr | 0 | $202 | |
| Dimplex DCP20JS2 kW cooling646 kWh/yr | 0 | $207 | |
| Dimplex DCP20FS2 kW cooling646 kWh/yr | 0 | $207 | |
| Devanti PAC-B-7000-WH2 kW cooling630 kWh/yr | 0 | $202 | |
| Midea MPPA20C2 kW cooling630 kWh/yr | 0 | $202 | |
| Anko FDP20-2022R52 kW cooling630 kWh/yr | 0 | $202 | |
| Hyundai HY07KSPACPB2 kW cooling646 kWh/yr | 0 | $207 | |
| Hyundai HY07KSPACPD2 kW cooling646 kWh/yr | 0 | $207 |
Compare ON-20KWPA2 with another model
Onix ON-20KWPA2 specifications
- Type
- Cooling only
- Configuration
- Portable
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 2.00 kW
- Cooling power input
- 0.75 kW
- Rated heating capacity (7 °C)
- –
- Heating power input
- –
- EER, full load (tested)
- 2.64
- COP, full load (tested)
- –
- Rated AEER
- 2.67
- Rated ACOP
- –
- Standby power (PIA)
- –
- Compressor
- Fixed speed
- Refrigerant
- R290
- Power supply
- Single phase
- Indoor sound power
- 63.7 dB(A)
- Outdoor sound power
- –
- Demand response (AS/NZS 4755)
- –
- Country of manufacture
- China
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Onix ON-20KWPA2 zoned energy rating figures
As published for each climate zone. Residential figures drive the star ratings; commercial figures assume a commercial usage pattern.
| Zone | Profile | Cooling stars | Heating stars | Cooling kWh | Heating kWh |
|---|---|---|---|---|---|
| Coldresidential | residential | 0.0 | – | 409 | – |
| Mixedresidential | residential | 0.0 | – | 630 | – |
| Hotresidential | residential | 0.0 | – | 1,685 | – |
Australian GEMS registration details
- Registration number
- AAC6795
- GEMS registration id
- 147848
- Status
- approved, available (self-reported)
- Registration expires
- 30 June 2027
- Registered for sale in
- Australia, Fiji, New Zealand
- Family
- –
- Regulatory standard
- [Unitary Single-Duct] GEMS (Air Conditioners up to 65kW) Determination 2019
- Test standard
- AS/NZS 3823.1.5:2015
- MEPS
- 2019
- Product class
- Class 4
Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 19 September 2026; last checked 20 September 2026. How the derived figures are calculated.