c/kWh
Energy rating (cooling)
0
Annual electricity use
1,277 kWh
Estimated running cost
$409 / year
$34 / month Β· $4,086 over 10 years
Capacity
4.1 kW cooling

13% more 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 8% of them.

Across all 3,680 air conditioner registrations sold in Australia, it uses less than 69% (this compares very different sizes, so the cohort figure above is the useful one).

coolingheatingClick a zone to use it across the page.

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 Γ— 32c/kWh in AUD; change the price above to your tariff.

Olimpia Splendid Serenity 14 running cost by climate zone

Climate zonekWh / yearPer year10 years
Cold zone 828$265$2,650
Mixed zone 1,277$409$4,086
Hot zone 3,415$1,093$10,928

At 32c/kWh. Formula: cost = annual kWh Γ— 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 4.1 kW, at least 3% lower annual kWh in the mixed zone.

ModelStarsEst. cost / yrCompare
De'Longhi PAC AP140i3.7 kW cooling1,075 kWh/yr0$344
Nwt WAP-23AAU3.7 kW cooling1,134 kWh/yr0$363
Nwt WAP-23AAUW3.7 kW cooling1,134 kWh/yr0$363
Kogan KASIPAC14YB4.1 kW cooling1,168 kWh/yr0$374
Kogan KASIPAC14Y*4.1 kW cooling1,168 kWh/yr0$374

Air conditioners similar to the Olimpia Splendid Serenity 14

Technically comparable registrations: same configuration and type, capacity within 12%.

ModelStarsEst. cost / yrCompare
TECO TPO41CFWUDT4.1 kW cooling1,277 kWh/yr0$409
TCL TAC-14CPB/NU4.1 kW cooling1,277 kWh/yr0$409
Kogan KASIPAC14YD4.1 kW cooling1,168 kWh/yr0$374
TCL TAC-14CPB/N*4.1 kW cooling1,277 kWh/yr0$409
Excelair EPA58041BG4.1 kW cooling1,325 kWh/yr0$424
Kogan KASIPAC14YC4.1 kW cooling1,168 kWh/yr0$374
Rinnai RPC41NC4.1 kW cooling1,277 kWh/yr0$409
Excelair EPA58041BS4.1 kW cooling1,325 kWh/yr0$424

Compare Serenity 14 with another model

Olimpia Splendid Serenity 14 specifications

Type
Cooling only
Configuration
Portable
Air distribution
Non-ducted
Indoor unit
–
Rated cooling capacity (35 Β°C)
4.10 kW
Cooling power input
1.52 kW
Rated heating capacity (7 Β°C)
–
Heating power input
–
EER, full load (tested)
2.83
COP, full load (tested)
–
Rated AEER
2.70
Rated ACOP
–
Standby power (PIA)
–
Compressor
Fixed speed
Refrigerant
R290
Power supply
Single phase
Indoor sound power
63.6 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.

Olimpia Splendid Serenity 14 zoned energy rating figures

As published for each climate zone. Residential figures drive the star ratings; commercial figures assume a commercial usage pattern.

ZoneCooling starsHeating starsCooling kWhHeating kWh
Coldresidential0.0–828–
Mixedresidential0.0–1,277–
Hotresidential0.0–3,415–

Australian GEMS registration details

Registration number
AAC8936
GEMS registration id
169928
Status
approved, available (self-reported)
Registration expires
29 May 2030
Registered for sale in
Australia, 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.