Australia · costs in AUD
Cooling only split system air conditioner, wall hung
Mitsubishi Heavy Industries SRC10YSA-W/SRK10YSA-W Air Conditioner
Mitsubishi Heavy Industries SRC10YSA-W/SRK10YSA-W is a 2.5 kW cooling only split system air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC8662).
- Energy rating (cooling)
- 3.5
- Annual electricity use
- 188 kWh
- Estimated running cost
- $60 / year
- $5 / month · $602 over 10 years
- Capacity
- 2.5 kW cooling
About the same electricity as the median of 19 comparable 2.5 kW cooling only split system registrations (188 kWh a year) in the mixed zone. Uses less than 47% of them.
Across all 3,681 air conditioner registrations sold in Australia, it uses less than 100% (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 Heavy Industries SRC10YSA-W running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 123 | $39 | $394 |
| Mixed zone | 188 | $60 | $602 |
| Hot zone | 534 | $171 | $1,709 |
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 2.5 kW, at least 3% lower annual kWh in the mixed zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Rinnai HONCJ26B1 / HINCJ26B12.6 kW cooling125 kWh/yr | 7 | $40 | |
| Daikin RKM20YVMA / FTKM20YVMA2.2 kW cooling130 kWh/yr | 5 | $42 | |
| Daikin RKM20W2VMA / FTKM20W2VMA2.2 kW cooling131 kWh/yr | 5 | $42 | |
| Hitachi RAC-DJ25PCAT/RAK-DJ25PCAT2.5 kW cooling141 kWh/yr | 5.5 | $45 | |
| Mitsubishi Heavy Industries SRC10YTA-W/SRK10YTA-WF2.5 kW cooling157 kWh/yr | 5 | $50 |
Air conditioners similar to the Mitsubishi Heavy Industries SRC10YSA-W
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Mitsubishi Electric MUY-GW25VFD/MSY-GW25VFD2.5 kW cooling187 kWh/yr | 3.5 | $60 | |
| Daikin RKM25YVMA / FTKM25YVMA2.5 kW cooling143 kWh/yr | 5.5 | $46 | |
| Daikin RKM25QVMA / FTKM25QVMA2.5 kW cooling145 kWh/yr | 5.5 | $46 | |
| Mitsubishi Electric MUY-GW25VFD2/MSY-GW25VFD2.5 kW cooling187 kWh/yr | 3.5 | $60 | |
| Hitachi RAC-DJ25PCAT/RAK-DJ25PCAT2.5 kW cooling141 kWh/yr | 5.5 | $45 | |
| Fujitsu AOTH09CNCA/ASTH09CNCA2.5 kW cooling171 kWh/yr | 4.5 | $55 | |
| Toshiba RAS-10E2ACVG-A/RAS-10E2KCVG-A2.5 kW cooling208 kWh/yr | 3.5 | $67 | |
| Panasonic CU-U25AKR / CS-U25AKR2.5 kW cooling190 kWh/yr | 3.5 | $61 |
Compare SRC10YSA-W/SRK10YSA-W with another model
Mitsubishi Heavy Industries SRC10YSA-W specifications
- Type
- Cooling only
- Configuration
- Split system
- Air distribution
- Non-ducted
- Indoor unit
- Wall hung
- Rated cooling capacity (35 °C)
- 2.50 kW
- Cooling power input
- 0.51 kW
- Rated heating capacity (7 °C)
- –
- Heating power input
- –
- EER, full load (tested)
- 4.98
- COP, full load (tested)
- –
- Rated AEER
- 4.79
- Rated ACOP
- –
- Standby power (PIA)
- 3.4 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R32
- Power supply
- Single phase
- Indoor sound power
- 52 dB(A)
- Outdoor sound power
- 58 dB(A)
- 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 Heavy Industries SRC10YSA-W 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 | – | – | 264 | – |
| Coldresidential | residential | 3.5 | – | 123 | – |
| Mixedcommercial | commercial | – | – | 329 | – |
| Mixedresidential | residential | 3.5 | – | 188 | – |
| Hotcommercial | commercial | – | – | 716 | – |
| Hotresidential | residential | 4.5 | – | 534 | – |
Part-load test points (5 values)
- c__t1_half_cap_power_rated
- 210 W
- c__t1_have_min_cap_results
- No
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 1250 W
- c__low_temp_have_half_cap_results
- No
Related Mitsubishi Heavy Industries model numbers starting with SRC10YSAWSRK10YSAW
2 model numbers on 2 other registrations. Variants registered separately can carry different star ratings and energy figures; check the registration number on the label.
| Model | Registration | Stars | kWh / yr | Registration expires |
|---|---|---|---|---|
| SRC10YSA-W / SRK10YSA-WF | AAC7740 | 3.5 | 189 | 27 August 2028 |
| SRC10YSA-W/SRK10YSA-WF1 | AAC8230 | 4 | 173 | 13 May 2029 |
Australian GEMS registration details
- Registration number
- AAC8662
- GEMS registration id
- 166624
- Status
- approved, available (self-reported)
- Registration expires
- 20 March 2030
- Registered for sale in
- Australia, New Zealand
- Family
- –
- 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.