c/kWh
Energy rating (cooling)
1.5
Heating: 1
Annual electricity use
9,913 kWh
1,542 cooling + 8,371 heating
Estimated running cost
$3,271 / year
$273 / month Β· $32,713 over 10 years
Capacity
17.8 kW cooling
17.5 kW heating

2% more electricity than the median of 10 comparable 18 kW reverse cycle ducted packaged registrations (9,688 kWh a year) in the cold zone. Uses less than 40% of them.

Across all 3,612 air conditioner registrations sold in Australia, it uses less than 14% (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 cold zone (Canberra climate: Canberra, Hobart, Ballarat, alpine areas). All of New Zealand is the cold zone on the Zoned Energy Rating Label. Cost = kWh Γ— 33c/kWh in NZD; change the price above to your tariff.

Temperzone OPA 186RKTYG running cost by climate zone

Climate zonekWh / yearPer year10 years
Cold zone 9,913$3,271$32,713
Mixed zone 5,611$1,852$18,516
Hot zone 7,459$2,461$24,615

At 33c/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.

Heat pumps that use less electricity

Same configuration and type, cooling capacity within 12% of 17.8 kW, at least 3% lower annual kWh in the cold zone.

ModelStarsEst. cost / yrCompare
Temperzone OPA 171RLTFY17.3 kW heating16.4 kW cooling7,720 kWh/yr2.5$2,548
APAC P015AHR3SA-LBB14.2 kW heating16 kW cooling7,837 kWh/yr1.5$2,586
APAC P015AHR3SA-RTT14.2 kW heating16 kW cooling7,837 kWh/yr1.5$2,586
Temperzone OPA161RKTY14.2 kW heating15.9 kW cooling7,937 kWh/yr1.5$2,619
Actron Air PRV19BT-T19 kW heating19 kW cooling8,350 kWh/yr2.5$2,756

Heat pumps similar to the Temperzone OPA 186RKTYG

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

ModelStarsEst. cost / yrCompare
APAC P018AHR3TA-17.8 kW heating17.8 kW cooling8,965 kWh/yr2$2,958
APAC P018AHR3TA-RI2061A17.8 kW heating17.8 kW cooling8,965 kWh/yr2$2,958
AIRSTAGE RAQ/K/WP/* 1718.5 kW heating17.9 kW cooling10,380 kWh/yr1.5$3,425
AIRSTAGE RAQ/K/WP/1718.5 kW heating17.9 kW cooling10,380 kWh/yr1.5$3,425
Daikin UAYN180AFY1A17.2 kW heating17.4 kW cooling10,894 kWh/yr1$3,595
Actron Air PRV17AT-T18.4 kW heating17 kW cooling11,648 kWh/yr2$3,844
Actron Air PRV19BT-T19 kW heating19 kW cooling8,350 kWh/yr2.5$2,756

Other Temperzone models of similar capacity

ModelStarsEst. cost / yrCompare
Temperzone OPA186RKTY16.7 kW heating18.2 kW cooling9,328 kWh/yr1.5$3,078

Compare OPA 186RKTYG with another model

Temperzone OPA 186RKTYG specifications

Type
Reverse cycle
Configuration
Packaged
Air distribution
Ducted
Indoor unit
–
Rated cooling capacity (35 Β°C)
17.76 kW
Cooling power input
5.62 kW
Rated heating capacity (7 Β°C)
17.54 kW
Heating power input
4.88 kW
EER, full load (tested)
3.16
COP, full load (tested)
3.42
Rated AEER
3.15
Rated ACOP
3.58
Standby power (PIA)
4.5 W
Compressor
Variable speed, Digital Scroll
Refrigerant
R410A
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 186RKTYG 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––3,5882,760
Coldresidential1.51.01,5428,371
Mixedcommercial––4,4291,471
Mixedresidential1.51.02,3393,272
Hotcommercial––9,594309
Hotresidential1.51.56,961498
Part-load test points (4 values)
h__h2_full_cap_power_rated
4575.8 W
h__h3_have_full_cap_results
No
h__h2_full_cap_heat_cap_rated
13669 W
c__low_temp_have_full_cap_results
No

New Zealand E3 registration details

Registration number
AAC8136
GEMS registration id
160344
Status
approved, available (self-reported)
Registration expires
24 March 2029
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: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 19 September 2026; last checked 20 September 2026. How the derived figures are calculated.