New Zealand · costs in NZD
Reverse cycle split system air conditioner, under ceiling
Mitsubishi Electric PUZ-ZM125VKA2-A/PCA-M125KA Heat Pump
Mitsubishi Electric PUZ-ZM125VKA2-A/PCA-M125KA is a 12.5 kW reverse cycle split system heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC6670).
- Energy rating (cooling)
- 2
- Heating: 1.5
- Annual electricity use
- 6,421 kWh
- 813 cooling + 5,608 heating
- Estimated running cost
- $2,119 / year
- $177 / month · $21,189 over 10 years
- Capacity
- 12.5 kW cooling
- 14 kW heating
8% more electricity than the median of 81 comparable 12.5 kW reverse cycle split system registrations (5,949 kWh a year) in the cold zone. Uses less than 17% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 28% (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 cold zone (Canberra climate: Canberra, Hobart, Ballarat, alpine areas). All of New Zealand is the cold zone on the Zoned Energy Rating Label. Cost = kWh × 33c/kWh in NZD; change the price above to your tariff.
Mitsubishi Electric PUZ-ZM125VKA2-A running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 6,421 | $2,119 | $21,189 |
| Mixed zone | 3,320 | $1,096 | $10,956 |
| Hot zone | 3,863 | $1,275 | $12,748 |
At 33c/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.
Heat pumps that use less electricity
Same configuration and type, cooling capacity within 12% of 12.5 kW, at least 3% lower annual kWh in the cold zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Panasonic U-125PZ4R8 / S-1014PU3E12.5 kW heating12.5 kW cooling4,631 kWh/yr | 3 | $1,528 | |
| Panasonic U-125PZ4R5 / S-1014PU3E12.5 kW heating12.5 kW cooling4,631 kWh/yr | 3 | $1,528 | |
| Mdv C-UV-125N8-QC3W / CSV-125N8-QC3W13 kW heating12.5 kW cooling5,013 kWh/yr | 4 | $1,654 | |
| Kaden KDI42 / KCI4213 kW heating12.5 kW cooling5,013 kWh/yr | 4 | $1,654 | |
| Daikin RZAV125FV1 / FCTA125AVMA15 kW heating12.5 kW cooling5,020 kWh/yr | 4 | $1,657 |
Heat pumps similar to the Mitsubishi Electric PUZ-ZM125VKA2-A
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Mitsubishi Heavy Industries FDC(A)125VSX-W / FDE125VH14 kW heating12.5 kW cooling5,469 kWh/yr | 2.5 | $1,805 | |
| Mitsubishi Heavy Industries FDC125VSX-W / FDE125VH14 kW heating12.5 kW cooling5,469 kWh/yr | 2.5 | $1,805 | |
| Panasonic U-125PZ4R8 / S-1014PU3E12.5 kW heating12.5 kW cooling4,631 kWh/yr | 3 | $1,528 | |
| Daikin RZAV125FY1 / FCA125CVMA15 kW heating12.5 kW cooling5,137 kWh/yr | 4 | $1,695 | |
| Panasonic U-125PZ4R5 / S-1014PU3E12.5 kW heating12.5 kW cooling4,631 kWh/yr | 3 | $1,528 | |
| Kaden KDI42 / KCI4213 kW heating12.5 kW cooling5,013 kWh/yr | 4 | $1,654 | |
| Daikin RZAV125FV1 / FCTA125AVMA15 kW heating12.5 kW cooling5,020 kWh/yr | 4 | $1,657 | |
| Mdv C-UV-125N8-QC3W / CSV-125N8-QC3W13 kW heating12.5 kW cooling5,013 kWh/yr | 4 | $1,654 |
Compare PUZ-ZM125VKA2-A/PCA-M125KA with another model
Mitsubishi Electric PUZ-ZM125VKA2-A specifications
- Type
- Reverse cycle
- Configuration
- Split system
- Air distribution
- Non-ducted
- Indoor unit
- Under ceiling
- Rated cooling capacity (35 °C)
- 12.50 kW
- Cooling power input
- 3.77 kW
- Rated heating capacity (7 °C)
- 14.00 kW
- Heating power input
- 4.22 kW
- EER, full load (tested)
- 3.34
- COP, full load (tested)
- 3.32
- Rated AEER
- 3.23
- Rated ACOP
- 3.24
- Standby power (PIA)
- 29.6 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 PUZ-ZM125VKA2-A 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 | – | – | 1,678 | 1,766 |
| Coldresidential | residential | 2.0 | 1.5 | 813 | 5,608 |
| Mixedcommercial | commercial | – | – | 2,110 | 918 |
| Mixedresidential | residential | 2.0 | 2.0 | 1,260 | 2,060 |
| Hotcommercial | commercial | – | – | 4,662 | 225 |
| Hotresidential | residential | 3.0 | 2.5 | 3,525 | 338 |
Part-load test points (16 values)
- h__h2_ext_cap_power_rated
- 5580 W
- c__t1_half_cap_power_rated
- 1270 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 1440 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
- 12600 W
- h__h1_half_cap_heat_cap_rated
- 7000 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 6250 W
- c__low_temp_have_half_cap_results
- No
Other model numbers on registration AAC6670
Registered together and sharing the same test results. Usually variants of the same unit.
New Zealand E3 registration details
- Registration number
- AAC6670
- GEMS registration id
- 146609
- Status
- approved, available (self-reported)
- Registration expires
- 11 May 2027
- Registered for sale in
- Australia, New Zealand
- Family
- PUZ-ZM125VKA-A/PCA-M125KA Series
- 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 11
Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on 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.