Australia · costs in AUD
Reverse cycle multi-split / vrf air conditioner
Fujitsu AJY126LALBH Air Conditioner
Fujitsu AJY126LALBH is a 40 kW reverse cycle multi-split / vrf air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC8619).
- Energy rating (cooling)
- 2
- Heating: 1
- Annual electricity use
- 13,527 kWh
- 4,091 cooling + 9,436 heating
- Estimated running cost
- $4,329 / year
- $361 / month · $43,286 over 10 years
- Capacity
- 40 kW cooling
- 45 kW heating
28% more electricity than the median of 18 comparable 40 kW reverse cycle multi-split / vrf registrations (10,587 kWh a year) in the mixed zone. Uses less than 28% of them.
Across all 3,680 air conditioner registrations sold in Australia, it uses less than 5% (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.
Fujitsu AJY126LALBH running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 28,746 | $9,199 | $91,987 |
| Mixed zone | 13,527 | $4,329 | $43,286 |
| Hot zone | 12,627 | $4,041 | $40,406 |
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 40 kW, at least 3% lower annual kWh in the mixed zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Toshiba MMY-MUP14S1HT8P-A40 kW heating40 kW cooling3,918 kWh/yr | 2.5 | $1,254 | |
| Mitsubishi Electric PUHY-M350YXM-A-BS40 kW heating40 kW cooling5,003 kWh/yr | 1.5 | $1,601 | |
| Mitsubishi Electric PUHY-M350YXM series40 kW heating40 kW cooling5,003 kWh/yr | 1.5 | $1,601 | |
| Panasonic U-14MF3R745 kW heating40 kW cooling8,732 kWh/yr | 3 | $2,794 | |
| Mitsubishi Heavy Industries FDC400KXZE245 kW heating40 kW cooling9,498 kWh/yr | 2.5 | $3,039 |
Air conditioners similar to the Fujitsu AJY126LALBH
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Mitsubishi Electric PUHY-M350YXM series40 kW heating40 kW cooling5,003 kWh/yr | 1.5 | $1,601 | |
| Toshiba MMY-MUP14S1HT8P-A40 kW heating40 kW cooling3,918 kWh/yr | 2.5 | $1,254 | |
| Toshiba MMY-MUP1401FT8P-A40 kW heating40 kW cooling10,278 kWh/yr | 3.5 | $3,289 | |
| Panasonic U-14MF3R745 kW heating40 kW cooling8,732 kWh/yr | 3 | $2,794 | |
| Mitsubishi Heavy Industries FDC400KXZE245 kW heating40 kW cooling9,498 kWh/yr | 2.5 | $3,039 | |
| Mitsubishi Electric PUHY-M350YXM-A-BS40 kW heating40 kW cooling5,003 kWh/yr | 1.5 | $1,601 | |
| Mitsubishi Heavy Industries FDC400KXZRE240 kW heating40 kW cooling10,236 kWh/yr | 2.5 | $3,276 | |
| Hitachi RAS-140HNCELW45 kW heating40 kW cooling9,658 kWh/yr | 2.5 | $3,091 |
Compare AJY126LALBH with another model
Fujitsu AJY126LALBH specifications
- Type
- Reverse cycle
- Configuration
- Multi-split / VRF
- Air distribution
- Ducted or non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 40.00 kW
- Cooling power input
- 11.32 kW
- Rated heating capacity (7 °C)
- 45.00 kW
- Heating power input
- 11.53 kW
- EER, full load (tested)
- 3.41
- COP, full load (tested)
- 3.82
- Rated AEER
- 3.47
- Rated ACOP
- 3.83
- Standby power (PIA)
- 64.3 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R410A
- Power supply
- Three phase
- Indoor sound power
- –
- Outdoor sound power
- –
- 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.
Fujitsu AJY126LALBH 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 | – | – | 5,768 | 7,058 |
| Coldresidential | residential | 2.5 | 0.5 | 2,662 | 26,084 |
| Mixedcommercial | commercial | – | – | 7,195 | 3,408 |
| Mixedresidential | residential | 2.0 | 1.0 | 4,091 | 9,436 |
| Hotcommercial | commercial | – | – | 15,733 | 594 |
| Hotresidential | residential | 2.5 | 3.0 | 11,711 | 916 |
Part-load test points (16 values)
- h__h2_ext_cap_power_rated
- 10450 W
- c__t1_half_cap_power_rated
- 4600 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 3750 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
- 24200 W
- h__h1_half_cap_heat_cap_rated
- 22500 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 20000 W
- c__low_temp_have_half_cap_results
- No
Australian GEMS registration details
- Registration number
- AAC8619
- GEMS registration id
- 167656
- Status
- approved, available (self-reported)
- Registration expires
- 30 March 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 21
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. Manufacturer: fujitsugeneral.com.au. How the derived figures are calculated.