Australia · costs in AUD
Reverse cycle split system air conditioner
Mitsubishi Electric SUZ-M71VAD-A/SEZ-M71DA Series Air Conditioner
Mitsubishi Electric SUZ-M71VAD-A/SEZ-M71DA Series is a 7.1 kW reverse cycle ducted split system air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC6684).
- Energy rating (cooling)
- 2.5
- Heating: 2.5
- Annual electricity use
- 1,791 kWh
- 715 cooling + 1,076 heating
- Estimated running cost
- $573 / year
- $48 / month · $5,731 over 10 years
- Capacity
- 7.1 kW cooling
- 8 kW heating
3% more electricity than the median of 78 comparable 7 kW reverse cycle ducted split system registrations (1,746 kWh a year) in the mixed zone. Uses less than 37% of them.
Across all 3,680 air conditioner registrations sold in Australia, it uses less than 55% (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 running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 3,411 | $1,092 | $10,915 |
| Mixed zone | 1,791 | $573 | $5,731 |
| Hot zone | 2,229 | $713 | $7,133 |
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 7.1 kW, at least 3% lower annual kWh in the mixed zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Panasonic U-71PZ4R5 / S-6071PF3E6.8 kW heating6.8 kW cooling1,451 kWh/yr | 2.5 | $464 | |
| Rinnai DONSR07B1/DINLR07B17.5 kW heating7.3 kW cooling1,463 kWh/yr | 3.5 | $468 | |
| Aurora AU-BS24HR-2A-O / AU-LCF24-2A-I7.5 kW heating7.3 kW cooling1,463 kWh/yr | 3.5 | $468 | |
| Midea UCMI70OC/DUCMI70IC7.5 kW heating7.3 kW cooling1,464 kWh/yr | 4 | $468 | |
| Actron Air LRC-071DS / LRE-071DS7.5 kW heating7.3 kW cooling1,464 kWh/yr | 4 | $468 |
Air conditioners similar to the Mitsubishi Electric
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Hyundai HYDCTAC71T*7.5 kW heating7.1 kW cooling1,523 kWh/yr | 3.5 | $487 | |
| Panasonic U-71PZH3R5 / S-71PE4R8 kW heating7.1 kW cooling1,605 kWh/yr | 3 | $514 | |
| Braemar KCHB070D1B/KDHB070D1S7.6 kW heating7.1 kW cooling1,598 kWh/yr | 3 | $511 | |
| Panasonic U-71PZ4R5 / S-71PE4R7.1 kW heating7.1 kW cooling1,588 kWh/yr | 2.5 | $508 | |
| Gree GFH24ACXF-S6DNE3D/O / GFH24ACXF-S6DNE3D/I7.6 kW heating7.1 kW cooling1,598 kWh/yr | 3 | $511 | |
| TCL TCD71D1HWH-DVO/TCD71D1HWH-DVI7.5 kW heating7.1 kW cooling1,523 kWh/yr | 3.5 | $487 | |
| Hyundai HYDCTAC71TB7.5 kW heating7.1 kW cooling1,523 kWh/yr | 3.5 | $487 | |
| Gree GFH24ACXF-S6DNE3D/O / GFH24ACXF-S6DNE3D/I7.6 kW heating7.1 kW cooling1,605 kWh/yr | 3 | $514 |
Compare SUZ-M71VAD-A/SEZ-M71DA Series with another model
Mitsubishi Electric specifications
- Type
- Reverse cycle
- Configuration
- Split system
- Air distribution
- Ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 7.10 kW
- Cooling power input
- 2.14 kW
- Rated heating capacity (7 °C)
- 8.00 kW
- Heating power input
- 2.22 kW
- EER, full load (tested)
- 3.36
- COP, full load (tested)
- 3.68
- Rated AEER
- 3.27
- Rated ACOP
- 3.55
- Standby power (PIA)
- 9.0 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R32
- Power supply
- Single phase
- Indoor sound power
- –
- Outdoor sound power
- –
- Demand response (AS/NZS 4755)
- Yes
- 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 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 | – | – | 989 | 925 |
| Coldresidential | residential | 2.5 | 2.0 | 459 | 2,952 |
| Mixedcommercial | commercial | – | – | 1,244 | 475 |
| Mixedresidential | residential | 2.5 | 2.5 | 715 | 1,076 |
| Hotcommercial | commercial | – | – | 2,761 | 106 |
| Hotresidential | residential | 2.5 | 3.0 | 2,065 | 164 |
Part-load test points (20 values)
- h__h2_ext_cap_power_rated
- 2750 W
- c__t1_half_cap_power_rated
- 780 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 770 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
- 7100 W
- h__h1_half_cap_heat_cap_rated
- 4000 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_full_cap_power_rated
- 1955.96 W
- c__low_temp_half_cap_power_rated
- 712.9200000000001 W
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 3550 W
- c__low_temp_have_half_cap_results
- No
- c__low_temp_full_cap_cooling_cap_rated
- 7646.7 W
- c__low_temp_half_cap_cooling_cap_rated
- 3823.35 W
Other model numbers on registration AAC6684
Registered together and sharing the same test results. Usually variants of the same unit.
Australian GEMS registration details
- Registration number
- AAC6684
- GEMS registration id
- 146842
- Status
- approved, available (self-reported)
- Registration expires
- 12 May 2027
- Registered for sale in
- Australia, New Zealand
- Family
- SUZ-M71VAD-A/SEZ-M71DA Series
- 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 10
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.