c/kWh
Energy rating (cooling)
2.5
Heating: 2
Annual electricity use
4,276 kWh
1,631 cooling + 2,645 heating
Estimated running cost
$1,368 / year
$114 / month Β· $13,683 over 10 years
Capacity
16.4 kW cooling
17.3 kW heating

6% less electricity than the median of 6 comparable 16 kW reverse cycle ducted packaged registrations (4,561 kWh a year) in the mixed zone. Uses less than 83% of them.

Across all 3,680 air conditioner registrations sold in Australia, it uses less than 21% (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.

Temperzone OPA 171RLTFY running cost by climate zone

Climate zonekWh / yearPer year10 years
Cold zone 7,720$2,470$24,704
Mixed zone 4,276$1,368$13,683
Hot zone 5,107$1,634$16,342

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 16.4 kW, at least 3% lower annual kWh in the mixed zone.

ModelStarsEst. cost / yrCompare
Actron Air PRV15BT-T15 kW heating14.8 kW cooling3,592 kWh/yr2.5$1,149

Air conditioners similar to the Temperzone OPA 171RLTFY

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

ModelStarsEst. cost / yrCompare
APAC P015AHR3SA-RBB14.2 kW heating16 kW cooling4,561 kWh/yr1.5$1,460
APAC P015AHR3SA14.2 kW heating16 kW cooling4,561 kWh/yr1.5$1,460
Actron Air PRV17AT-T18.4 kW heating17 kW cooling5,833 kWh/yr2$1,867
Daikin UAYN180AFY1A17.2 kW heating17.4 kW cooling5,998 kWh/yr1.5$1,919
AIRSTAGE RAQ/L/EC/WP/1513 kW heating14.9 kW cooling4,460 kWh/yr2$1,427
Actron Air PRV15BT-T15 kW heating14.8 kW cooling3,592 kWh/yr2.5$1,149

Other Temperzone models of similar capacity

ModelStarsEst. cost / yrCompare
Temperzone OPA 171RLTFY17.3 kW heating16.4 kW cooling4,414 kWh/yr2.5$1,412
Temperzone OPA161RKTY14.2 kW heating15.9 kW cooling4,599 kWh/yr1.5$1,472

Compare OPA 171RLTFY with another model

Temperzone OPA 171RLTFY specifications

Type
Reverse cycle
Configuration
Packaged
Air distribution
Ducted
Indoor unit
–
Rated cooling capacity (35 Β°C)
16.35 kW
Cooling power input
4.89 kW
Rated heating capacity (7 Β°C)
17.30 kW
Heating power input
5.05 kW
EER, full load (tested)
3.34
COP, full load (tested)
3.42
Rated AEER
3.30
Rated ACOP
3.38
Standby power (PIA)
18.0 W
Compressor
Variable speed, Inverter
Refrigerant
R32
Power supply
Three phase
Indoor sound power
–
Outdoor sound power
–
Demand response (AS/NZS 4755)
No
Country of manufacture
Australia, New Zealand

Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.

Temperzone OPA 171RLTFY 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
Coldcommercial––2,0502,187
Coldresidential2.51.51,0496,671
Mixedcommercial––2,6931,189
Mixedresidential2.52.01,6312,645
Hotcommercial––6,081267
Hotresidential3.02.04,693414
Part-load test points (22 values)
h__h2_ext_cap_power_rated
6200 W
c__t1_half_cap_power_rated
2150 W
c__t1_have_min_cap_results
No
h__h1_half_cap_power_rated
2020 W
h__h1_have_min_cap_results
No
h__h2_full_cap_power_rated
4748 W
h__h2_half_cap_power_rated
2060 W
h__h3_have_ext_cap_results
No
h__h2_have_full_cap_results
Yes
h__h2_have_half_cap_results
Yes
h__h3_have_full_cap_results
No
h__h3_have_half_cap_results
No
h__h2_ext_cap_heat_cap_rated
18200 W
h__h1_half_cap_heat_cap_rated
8700 W
h__h2_full_cap_heat_cap_rated
14431 W
h__h2_half_cap_heat_cap_rated
7290 W
h__h2_is_capable_extended_load
Yes
c__low_temp_half_cap_power_rated
1780 W
c__low_temp_have_min_cap_results
No
c__t1_half_cap_cooling_cap_rated
8300 W
c__low_temp_have_half_cap_results
Yes
c__low_temp_half_cap_cooling_cap_rated
9200 W

1 model numbers on 1 other registration. Variants registered separately can carry different star ratings and energy figures; check the registration number on the label.

ModelRegistrationStarskWh / yr
OPA 171RLTFYAAC88152.54,414

Australian GEMS registration details

Registration number
AAC9219
GEMS registration id
171735
Status
approved, available (self-reported)
Registration expires
11 August 2030
Registered for sale in
Australia, Fiji, New Zealand
Family
–
Regulatory standard
[SEER Non Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
Test standard
AS/NZS 3823.1.2:2012
MEPS
2019
Product class
Class 6

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.