New Zealand · costs in NZD

Cooling only window / wall air conditioner

Gree GJC07AK-K6NRNG2A Heat Pump

Gree GJC07AK-K6NRNG2A is a 2.2 kW cooling only window / wall heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC8650).

c/kWh
Energy rating (cooling)
2
Annual electricity use
172 kWh
Estimated running cost
$57 / year
$5 / month · $568 over 10 years
Capacity
2.2 kW cooling

21% more electricity than the median of 19 comparable 2 kW cooling only window / wall registrations (142 kWh a year) in the cold zone. Uses less than 11% of them.

Across all 3,612 air conditioner registrations sold in Australia, it uses less than 99% (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 × 33c/kWh in NZD; change the price above to your tariff.

Gree GJC07AK-K6NRNG2A running cost by climate zone

Climate zonekWh / yearPer year10 years
Cold zone 172$57$568
Mixed zone 261$86$861
Hot zone 769$254$2,538

At 33c/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.

Heat pumps similar to the Gree GJC07AK-K6NRNG2A

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

ModelStarsEst. cost / yrCompare
TECO TWW22CFWDG2.2 kW cooling172 kWh/yr2$57
Westinghouse WH222.2 kW cooling172 kWh/yr2$57
Kelvinator KWH22CRF2.2 kW cooling172 kWh/yr2$57
TECO TWW22CFAT2.2 kW cooling185 kWh/yr1.5$61
Kogan KAVWACI22YA2.2 kW cooling189 kWh/yr1.5$62
Kogan KAVWACI22YD2.2 kW cooling189 kWh/yr1.5$62
Westinghouse WWH22CWA2.2 kW cooling172 kWh/yr2$57

Compare GJC07AK-K6NRNG2A with another model

Gree GJC07AK-K6NRNG2A specifications

Type
Cooling only
Configuration
Window / wall
Air distribution
Non-ducted
Indoor unit
–
Rated cooling capacity (35 °C)
2.20 kW
Cooling power input
0.66 kW
Rated heating capacity (7 °C)
–
Heating power input
–
EER, full load (tested)
3.45
COP, full load (tested)
–
Rated AEER
3.32
Rated ACOP
–
Standby power (PIA)
0.8 W
Compressor
Fixed speed
Refrigerant
R32
Power supply
Single phase
Indoor sound power
59.4 dB(A)
Outdoor sound power
64.2 dB(A)
Demand response (AS/NZS 4755)
No
Country of manufacture
China

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

Gree GJC07AK-K6NRNG2A 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––379–
Coldresidential2.0–172–
Mixedcommercial––475–
Mixedresidential2.0–261–
Hotcommercial––1,043–
Hotresidential2.0–769–
Part-load test points (3 values)
c__low_temp_full_cap_power_rated
605 W
c__low_temp_have_full_cap_results
Yes
c__low_temp_full_cap_cooling_cap_rated
2580 W

Other model numbers on registration AAC8650

Registered together and sharing the same test results. Usually variants of the same unit.

New Zealand E3 registration details

Registration number
AAC8650
GEMS registration id
167589
Status
approved, available (self-reported)
Registration expires
30 April 2030
Registered for sale in
Australia, Fiji, New Zealand
Family
GJC07AK-K6NRNR1A
Regulatory standard
[SEER Non Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
Test standard
AS/NZS 3823.1.1:2012
MEPS
2019
Product class
Class 5

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.