Name: Gree GJC09AK-K6NRNG2A
Brand: Gree
SKU: AAC8651

Climate zone

Electricity pricec/kWh

Energy rating (cooling): 2
Annual electricity use: 327 kWh
Estimated running cost: $105 / year; $9 / month · $1,046 over 10 years
Capacity: 2.8 kW cooling

About the same electricity as the median of 9 comparable 2.5 kW cooling only window / wall registrations (327 kWh a year) in the mixed zone. Uses less than 22% of them.

Across all 3,680 air conditioner registrations sold in Australia, it uses less than 98% (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 × 32c/kWh in AUD; change the price above to your tariff.

Gree GJC09AK-K6NRNG2A running cost by climate zone

Climate zone	kWh / year	Per month	Per year	5 years	10 years
Cold zone (Canberra, Hobart, Ballarat, alpine areas)	215	$6	$69	$344	$688
Mixed zone (Sydney, Melbourne, Adelaide, Perth)	327	$9	$105	$523	$1,046
Hot zone (Brisbane, Darwin, Cairns, Townsville)	961	$26	$308	$1,538	$3,075

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

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Gree GJC09AJ-K6DRNG1B2.5 kW cooling274 kWh/yr	2.5 kW	–	2	274	$88	89% of similar
Gree GJC09AJ-K6DRNG1A2.5 kW cooling278 kWh/yr	2.5 kW	–	2	278	$89	78% of similar
TECO TVS26CV**AH2.6 kW cooling285 kWh/yr	2.6 kW	–	2	285	$91	56% of similar
TECO TVS26CVWAH2.6 kW cooling285 kWh/yr	2.6 kW	–	2	285	$91	56% of similar

Air conditioners similar to the Gree GJC09AK-K6NRNG2A

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

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
TECO TWW27CFWDG2.8 kW cooling327 kWh/yr	2.8 kW	–	2	327	$105	22% of similar
Kelvinator KWH27CRF2.8 kW cooling327 kWh/yr	2.8 kW	–	2	327	$105	22% of similar
Westinghouse WWH27CWA2.8 kW cooling327 kWh/yr	2.8 kW	–	2	327	$105	22% of similar
Kelvinator WH272.8 kW cooling327 kWh/yr	2.8 kW	–	2	327	$105	22% of similar
TECO TWW27CFAT2.7 kW cooling340 kWh/yr	2.7 kW	–	1.5	340	$109	0% of similar
Westinghouse WWH28CWC2.8 kW cooling337 kWh/yr	2.8 kW	–	1.5	337	$108	11% of similar

Other Gree models of similar capacity

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than	Compare
Gree GJC09AJ-K6DRNG1A2.5 kW cooling278 kWh/yr	2.5 kW	–	2	278	$89	78% of similar
Gree GJC09AJ-K6DRNG1B2.5 kW cooling274 kWh/yr	2.5 kW	–	2	274	$88	89% of similar

Compare GJC09AK-K6NRNG2A with another model

Gree GJC09AK-K6NRNG2A specifications

Type: Cooling only
Configuration: Window / wall
Air distribution: Non-ducted
Indoor unit: –
Rated cooling capacity (35 °C): 2.75 kW
Cooling power input: 0.82 kW
Rated heating capacity (7 °C): –
Heating power input: –
EER, full load (tested): 3.46
COP, full load (tested): –
Rated AEER: 3.32
Rated ACOP: –
Standby power (PIA): 1.2 W
Compressor: Fixed speed
Refrigerant: R32
Power supply: Single phase
Indoor sound power: 59.8 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 GJC09AK-K6NRNG2A 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	TCSPF	HSPF
Coldcommercial	commercial	–	–	469	–	4.27	–
Coldresidential	residential	2.0	–	215	–	3.54	–
Mixedcommercial	commercial	–	–	591	–	3.99	–
Mixedresidential	residential	2.0	–	327	–	3.50	–
Hotcommercial	commercial	–	–	1,299	–	3.97	–
Hotresidential	residential	2.0	–	961	–	3.74	–

Part-load test points (3 values)

c__low_temp_full_cap_power_rated: 735 W
c__low_temp_have_full_cap_results: Yes
c__low_temp_full_cap_cooling_cap_rated: 3120 W

Other model numbers on registration AAC8651

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

Australian GEMS registration details

Registration number: AAC8651
GEMS registration id: 167588
Status: approved, available (self-reported)
Registration expires: 30 April 2030
Registered for sale in: Australia, Fiji, New Zealand
Family: GJC09AK-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: 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.