Australia · costs in AUD
Cooling only portable air conditioner
Ewt EWTP11 Air Conditioner
Ewt EWTP11 is a 3.3 kW cooling only portable air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC6718).
- Energy rating (cooling)
- 0
- Annual electricity use
- 1,109 kWh
- Estimated running cost
- $355 / year
- $30 / month · $3,549 over 10 years
- Capacity
- 3.3 kW cooling
2% less electricity than the median of 61 comparable 3.5 kW cooling only portable registrations (1,130 kWh a year) in the mixed zone. Uses less than 54% of them.
Across all 3,681 air conditioner registrations sold in Australia, it uses less than 74% (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.
Ewt EWTP11 running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 719 | $230 | $2,301 |
| Mixed zone | 1,109 | $355 | $3,549 |
| Hot zone | 2,966 | $949 | $9,491 |
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 that use less electricity
Same configuration and type, cooling capacity within 12% of 3.3 kW, at least 3% lower annual kWh in the mixed zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Midea MPPD30C3 kW cooling798 kWh/yr | 0 | $255 | |
| Solt GGSAP2900B3 kW cooling798 kWh/yr | 0 | $255 | |
| Solt GGSAP2900*3 kW cooling798 kWh/yr | 0 | $255 | |
| TCL TAC-12CPB/N*Bp3.5 kW cooling819 kWh/yr | 0 | $262 | |
| TCL TAC-12CPB/NYBp3.5 kW cooling819 kWh/yr | 0 | $262 |
Air conditioners similar to the Ewt EWTP11
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Midea MPPD33CB3.3 kW cooling1,084 kWh/yr | 0 | $347 | |
| Dimplex DCP12AN3.3 kW cooling1,084 kWh/yr | 0 | $347 | |
| Devanti PAC-A-22K-WH3.3 kW cooling1,050 kWh/yr | 0 | $336 | |
| Nwt WAP-25BAUW3.3 kW cooling1,008 kWh/yr | 0 | $323 | |
| De'Longhi PAC AP130i3.3 kW cooling869 kWh/yr | 0 | $278 | |
| Nwt WAP-25BAU3.3 kW cooling1,008 kWh/yr | 0 | $323 | |
| Devanti PAC-A-22K-%3.3 kW cooling1,050 kWh/yr | 0 | $336 | |
| TECO TPO33CFWET3.3 kW cooling1,063 kWh/yr | 0 | $340 |
Compare EWTP11 with another model
Ewt EWTP11 specifications
- Type
- Cooling only
- Configuration
- Portable
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 3.30 kW
- Cooling power input
- 1.32 kW
- Rated heating capacity (7 °C)
- –
- Heating power input
- –
- EER, full load (tested)
- 2.66
- COP, full load (tested)
- –
- Rated AEER
- 2.50
- Rated ACOP
- –
- Standby power (PIA)
- –
- Compressor
- Fixed speed
- Refrigerant
- R290
- Power supply
- Single phase
- Indoor sound power
- 64.3 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.
Ewt EWTP11 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 | – | 719 | – |
| Mixedresidential | residential | 0.0 | – | 1,109 | – |
| Hotresidential | residential | 0.0 | – | 2,966 | – |
Australian GEMS registration details
- Registration number
- AAC6718
- GEMS registration id
- 146967
- Status
- approved, available (self-reported)
- Registration expires
- 24 May 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.