Australia · costs in AUD

Reverse cycle split system air conditioner, wall hung

Mitsubishi Heavy Industries DXC07ZTLA-W/DXK07ZTLA-W Air Conditioner

Mitsubishi Heavy Industries DXC07ZTLA-W/DXK07ZTLA-W is a 2 kW reverse cycle split system air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC7085).

c/kWh
Energy rating (cooling)
2.5
Heating: 3
Annual electricity use
520 kWh
187 cooling + 333 heating
Estimated running cost
$166 / year
$14 / month · $1,664 over 10 years
Capacity
2 kW cooling
2.7 kW heating

23% more electricity than the median of 62 comparable 2 kW reverse cycle split system registrations (422 kWh a year) in the mixed zone. Uses less than 19% of them.

Across all 3,681 air conditioner registrations sold in Australia, it uses less than 93% (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.

Mitsubishi Heavy Industries DXC07ZTLA-W running cost by climate zone

Climate zonekWh / yearPer year10 years
Cold zone 977$313$3,126
Mixed zone 520$166$1,664
Hot zone 567$181$1,814

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

ModelStarsEst. cost / yrCompare
TCL TAC-06CHSD series1.8 kW heating1.8 kW cooling348 kWh/yr4$111
TCL TAC-06CHSD/TPG21IH1.8 kW heating1.8 kW cooling348 kWh/yr4$111
Maxa LZL17 ODU / LZL17 IDU1.8 kW heating1.8 kW cooling354 kWh/yr3.5$113
Comfee CASG-XG20/CASN-XG202.2 kW heating2 kW cooling367 kWh/yr5$117
Midea MFAB-20WC/MFAB-20NC2.3 kW heating2 kW cooling370 kWh/yr5$118

Air conditioners similar to the Mitsubishi Heavy Industries DXC07ZTLA-W

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

ModelStarsEst. cost / yrCompare
Kaden KSI062.3 kW heating2 kW cooling370 kWh/yr5$118
Comfee CASG-XG20/CASN-XG202.2 kW heating2 kW cooling367 kWh/yr5$117
Daikin RXV20AVMA / FTXV20AVMA2.7 kW heating2 kW cooling396 kWh/yr5$127
Midea MFAB-20WC/MFAB-20NC2.3 kW heating2 kW cooling370 kWh/yr5$118
Carrier 38QHG020N8/42QHG020N8-12.2 kW heating2 kW cooling378 kWh/yr5$121
Midea MFXP20W/MFXP20N2.3 kW heating2 kW cooling370 kWh/yr5$118
Carrier 38QRG020N8/42QRG020N82.2 kW heating2 kW cooling378 kWh/yr5$121
Fujitsu AOTH07KNCA/ASTH07KNCA2.5 kW heating2 kW cooling427 kWh/yr4.5$137

Compare DXC07ZTLA-W/DXK07ZTLA-W with another model

Mitsubishi Heavy Industries DXC07ZTLA-W specifications

Type
Reverse cycle
Configuration
Split system
Air distribution
Non-ducted
Indoor unit
Wall hung
Rated cooling capacity (35 °C)
2.00 kW
Cooling power input
0.51 kW
Rated heating capacity (7 °C)
2.70 kW
Heating power input
0.64 kW
EER, full load (tested)
4.03
COP, full load (tested)
4.32
Rated AEER
3.76
Rated ACOP
4.08
Standby power (PIA)
6.5 W
Compressor
Variable speed, Inverter
Refrigerant
R32
Power supply
Single phase
Indoor sound power
52 dB(A)
Outdoor sound power
57 dB(A)
Demand response (AS/NZS 4755)
No
Country of manufacture
Thailand

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

Mitsubishi Heavy Industries DXC07ZTLA-W 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––248280
Coldresidential2.52.5123854
Mixedcommercial––309153
Mixedresidential2.53.0187333
Hotcommercial––66941
Hotresidential3.53.550760
Part-load test points (20 values)
h__h2_ext_cap_power_rated
1230 W
c__t1_half_cap_power_rated
185 W
c__t1_have_min_cap_results
No
h__h1_half_cap_power_rated
240 W
h__h1_have_min_cap_results
No
h__h3_have_ext_cap_results
No
h__h2_have_full_cap_results
No
h__h2_have_half_cap_results
No
h__h3_have_full_cap_results
No
h__h3_have_half_cap_results
No
h__h2_ext_cap_heat_cap_rated
3200 W
h__h1_half_cap_heat_cap_rated
1350 W
h__h2_is_capable_extended_load
Yes
c__low_temp_full_cap_power_rated
466.14000000000004 W
c__low_temp_half_cap_power_rated
169.09 W
c__low_temp_have_min_cap_results
No
c__t1_half_cap_cooling_cap_rated
1000 W
c__low_temp_have_half_cap_results
No
c__low_temp_full_cap_cooling_cap_rated
2154 W
c__low_temp_half_cap_cooling_cap_rated
1077 W

Other model numbers on registration AAC7085

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

Australian GEMS registration details

Registration number
AAC7085
GEMS registration id
149968
Status
approved, available (self-reported)
Registration expires
10 October 2027
Registered for sale in
Australia, Fiji, New Zealand
Family
SRK20/DXK07ZTLA-WF
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 8

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 25 September 2026; last checked 26 September 2026. Manufacturer: mhiaa.com.au. How the derived figures are calculated.