New Zealand · costs in NZD
Reverse cycle multi-split / vrf air conditioner
Toshiba MMY-MUP1801HT8P-A Heat Pump
Toshiba MMY-MUP1801HT8P-A is a 50.4 kW reverse cycle multi-split / vrf heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC9664).
- Energy rating (cooling)
- 3
- Heating: 0
- Annual electricity use
- 2,788 kWh
- Estimated running cost
- $920 / year
- $77 / month · $9,200 over 10 years
- Capacity
- 50.4 kW cooling
- 56 kW heating
90% less electricity than the median of 55 comparable 50 kW reverse cycle multi-split / vrf registrations (27,778 kWh a year) in the cold zone. Uses less than 89% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 65% (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.
Toshiba MMY-MUP1801HT8P-A running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 2,788 | $920 | $9,200 |
| Mixed zone | 4,410 | $1,455 | $14,553 |
| Hot zone | 12,319 | $4,065 | $40,653 |
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 50.4 kW, at least 3% lower annual kWh in the cold zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Carrier 38VT016188QTSG45 kW heating45 kW cooling2,137 kWh/yr | 4 | $705 | |
| Carrier 38VT016188HTSG50 kW heating45 kW cooling2,377 kWh/yr | 3 | $784 |
Heat pumps similar to the Toshiba MMY-MUP1801HT8P-A
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Carrier 38VT018188QTSG50.4 kW heating50.4 kW cooling2,485 kWh/yr | 4 | $820 | |
| Samsung Electronics AM180DXVGGR/SA56.7 kW heating50.4 kW cooling23,362 kWh/yr | 3 | $7,709 | |
| LG ARUM180LTE556.7 kW heating50.4 kW cooling27,882 kWh/yr | 2.5 | $9,201 | |
| Carrier 38VT018188HTSG56 kW heating50.4 kW cooling2,788 kWh/yr | 3 | $920 | |
| LG ARUM181LTE656.7 kW heating50.4 kW cooling20,712 kWh/yr | 3 | $6,835 | |
| Samsung Electronics AM180DXVGGH/SA56.7 kW heating50.4 kW cooling23,362 kWh/yr | 3 | $7,709 | |
| Hisense AVWT-170HKF5S56 kW heating50 kW cooling23,008 kWh/yr | 3 | $7,593 | |
| Midea MV8-500WV2RN1E(MA)50 kW heating50 kW cooling29,928 kWh/yr | 2 | $9,876 |
Compare MMY-MUP1801HT8P-A with another model
Toshiba MMY-MUP1801HT8P-A specifications
- Type
- Reverse cycle
- Configuration
- Multi-split / VRF
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 50.40 kW
- Cooling power input
- 14.81 kW
- Rated heating capacity (7 °C)
- 56.00 kW
- Heating power input
- 14.26 kW
- EER, full load (tested)
- 3.24
- COP, full load (tested)
- 3.71
- Rated AEER
- 3.33
- Rated ACOP
- 3.84
- Standby power (PIA)
- 97.0 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
- Japan, Thailand
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Toshiba MMY-MUP1801HT8P-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 | – | – | 5,282 | – |
| Coldresidential | residential | 3.0 | 0.0 | 2,788 | – |
| Mixedcommercial | commercial | – | – | 6,934 | – |
| Mixedresidential | residential | 3.0 | 0.0 | 4,410 | – |
| Hotcommercial | commercial | – | – | 15,791 | – |
| Hotresidential | residential | 3.5 | 0.0 | 12,319 | – |
Part-load test points (7 values)
- c__t1_half_cap_power_rated
- 4530 W
- c__t1_have_min_cap_results
- No
- c__low_temp_half_cap_power_rated
- 3830 W
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 25200 W
- c__low_temp_have_half_cap_results
- Yes
- c__low_temp_half_cap_cooling_cap_rated
- 26900 W
New Zealand E3 registration details
- Registration number
- AAC9664
- GEMS registration id
- 174948
- Status
- approved, available (self-reported)
- Registration expires
- 14 February 2031
- Registered for sale in
- Australia, Fiji, 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: 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: toshiba-aircon.in.th. How the derived figures are calculated.