Australia · costs in AUD
Reverse cycle fixed air conditioner
Mitsubishi Electric MXZ-6F120VGD Air Conditioner
Mitsubishi Electric MXZ-6F120VGD is a 12 kW reverse cycle fixed air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC8773).
- Energy rating (cooling)
- 3.5
- Heating: 2.5
- Annual electricity use
- 2,618 kWh
- 947 cooling + 1,671 heating
- Estimated running cost
- $838 / year
- $70 / month · $8,378 over 10 years
- Capacity
- 12 kW cooling
- 13.2 kW heating
8% less electricity than the median of 17 comparable 12.5 kW reverse cycle fixed registrations (2,836 kWh a year) in the mixed zone. Uses less than 65% of them.
Across all 3,681 air conditioner registrations sold in Australia, it uses less than 41% (this compares very different sizes, so the cohort figure above is the useful one).
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 Electric MXZ-6F120VGD running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 5,394 | $1,726 | $17,261 |
| Mixed zone | 2,618 | $838 | $8,378 |
| Hot zone | 3,020 | $966 | $9,664 |
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 12 kW, at least 3% lower annual kWh in the mixed zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| TECO TSOM106HVAG411.4 kW heating10.6 kW cooling2,217 kWh/yr | 3.5 | $709 | |
| Carrier 38QUM110D8S512.5 kW heating11.6 kW cooling2,399 kWh/yr | 3.5 | $768 | |
| Fujitsu AOTH45KBTA513.2 kW heating12.5 kW cooling2,423 kWh/yr | 3.5 | $775 | |
| Carrier 38QUM105D8S511 kW heating10.7 kW cooling2,447 kWh/yr | 3 | $783 | |
| TECO TSOM123HVAG512.6 kW heating12.3 kW cooling2,448 kWh/yr | 3.5 | $783 |
Air conditioners similar to the Mitsubishi Electric MXZ-6F120VGD
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Kaden KM4612 kW heating12 kW cooling2,727 kWh/yr | 3 | $873 | |
| Samsung Electronics AJ120HCJ5KG13.5 kW heating12 kW cooling2,842 kWh/yr | 3 | $909 | |
| Actron Air MRC-120CS-512.5 kW heating11.8 kW cooling2,598 kWh/yr | 3.5 | $831 | |
| Bonaire H5M125S1AE12.2 kW heating12.2 kW cooling2,512 kWh/yr | 3.5 | $804 | |
| Bonaire H5M125S2AE13.5 kW heating12.3 kW cooling2,850 kWh/yr | 3 | $912 | |
| Hyundai HYSMHS12OTA13.5 kW heating12.3 kW cooling2,850 kWh/yr | 3 | $912 | |
| Hyundai HYSMHS12OTC13.5 kW heating12.3 kW cooling2,850 kWh/yr | 3 | $912 | |
| TECO TSOM123HVAG512.6 kW heating12.3 kW cooling2,448 kWh/yr | 3.5 | $783 |
Compare MXZ-6F120VGD with another model
Mitsubishi Electric MXZ-6F120VGD specifications
- Type
- Reverse cycle
- Configuration
- Fixed
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 12.00 kW
- Cooling power input
- 3.30 kW
- Rated heating capacity (7 °C)
- 13.20 kW
- Heating power input
- 3.00 kW
- EER, full load (tested)
- 3.77
- COP, full load (tested)
- 4.48
- Rated AEER
- 3.61
- Rated ACOP
- 4.37
- Standby power (PIA)
- 6.0 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R32
- Power supply
- Single phase
- Indoor sound power
- –
- Outdoor sound power
- 62.6 dB(A)
- Demand response (AS/NZS 4755)
- Yes (mode 1 on off, mode 2 50 percent, mode 3 75 percent)
- 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 Electric MXZ-6F120VGD 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 |
|---|---|---|---|---|---|
| Coldcommercial | commercial | – | – | 1,257 | 1,492 |
| Coldresidential | residential | 4.0 | 2.0 | 588 | 4,806 |
| Mixedcommercial | commercial | – | – | 1,613 | 740 |
| Mixedresidential | residential | 3.5 | 2.5 | 947 | 1,671 |
| Hotcommercial | commercial | – | – | 3,677 | 154 |
| Hotresidential | residential | 4.0 | 3.0 | 2,779 | 241 |
Part-load test points (16 values)
- h__h2_ext_cap_power_rated
- 4700 W
- c__t1_half_cap_power_rated
- 970 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 1240 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
- 11100 W
- h__h1_half_cap_heat_cap_rated
- 6600 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 6000 W
- c__low_temp_have_half_cap_results
- No
Australian GEMS registration details
- Registration number
- AAC8773
- GEMS registration id
- 168492
- Status
- approved, available (self-reported)
- Registration expires
- 14 June 2030
- Registered for sale in
- Australia, New Zealand
- Family
- –
- Regulatory standard
- [SEER Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
- Test standard
- AS/NZS 3823.1.4:2012
- MEPS
- 2019
- Product class
- Class 20
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: MitsubishiElectric.com.au. How the derived figures are calculated.