New Zealand · costs in NZD
Reverse cycle multi-split / vrf air conditioner
Carrier 38VT016188HTSG Heat Pump
Carrier 38VT016188HTSG is a 45 kW reverse cycle multi-split / vrf heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC7785).
- Energy rating (cooling)
- 3
- Heating: 0
- Annual electricity use
- 2,377 kWh
- Estimated running cost
- $784 / year
- $65 / month · $7,844 over 10 years
- Capacity
- 45 kW cooling
- 50 kW heating
91% 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 96% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 71% (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.
Carrier 38VT016188HTSG running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 2,377 | $784 | $7,844 |
| Mixed zone | 3,748 | $1,237 | $12,368 |
| Hot zone | 10,381 | $3,426 | $34,257 |
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 45 kW, at least 3% lower annual kWh in the cold zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Carrier 38VT014A88HTSG45 kW heating40 kW cooling2,005 kWh/yr | 3.5 | $662 | |
| Carrier 38VT014188QTSG40 kW heating40 kW cooling2,019 kWh/yr | 3.5 | $666 | |
| Toshiba MMY-MUP1401HT8P-A40 kW heating40 kW cooling2,257 kWh/yr | 3 | $745 |
Heat pumps similar to the Carrier 38VT016188HTSG
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Toshiba MMY-MAP1606FT8P-A45 kW heating45 kW cooling3,097 kWh/yr | 1.5 | $1,022 | |
| Hisense AVWT-154HKF5S50 kW heating45 kW cooling24,477 kWh/yr | 3 | $8,077 | |
| Fujitsu AJY144LELBH45 kW heating45 kW cooling21,665 kWh/yr | 2.5 | $7,149 | |
| Samsung Electronics AM160DXVGGR/SA50.4 kW heating45 kW cooling20,419 kWh/yr | 3 | $6,738 | |
| Midea MV8-450WV2RN1E(MA)45 kW heating45 kW cooling27,778 kWh/yr | 2 | $9,167 | |
| Toshiba MMY-MUP1601FT8P-A45 kW heating45 kW cooling24,293 kWh/yr | 3.5 | $8,017 | |
| Hisense AVWT-154FKFSHA45 kW heating45 kW cooling20,004 kWh/yr | 2.5 | $6,601 | |
| Samsung Electronics AM160DXVGGH/SA50.4 kW heating45 kW cooling20,419 kWh/yr | 3 | $6,738 |
Compare 38VT016188HTSG with another model
Carrier 38VT016188HTSG specifications
- Type
- Reverse cycle
- Configuration
- Multi-split / VRF
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 45.00 kW
- Cooling power input
- 12.46 kW
- Rated heating capacity (7 °C)
- 50.00 kW
- Heating power input
- 12.03 kW
- EER, full load (tested)
- 3.54
- COP, full load (tested)
- 3.98
- Rated AEER
- 3.52
- Rated ACOP
- 4.05
- Standby power (PIA)
- 93.0 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
- China, Thailand
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Carrier 38VT016188HTSG 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 | – | – | 4,485 | – |
| Coldresidential | residential | 3.0 | 0.0 | 2,377 | – |
| Mixedcommercial | commercial | – | – | 5,868 | – |
| Mixedresidential | residential | 3.0 | 0.0 | 3,748 | – |
| Hotcommercial | commercial | – | – | 13,298 | – |
| Hotresidential | residential | 4.0 | 0.0 | 10,381 | – |
Part-load test points (9 values)
- c__t1_half_cap_power_rated
- 3792 W
- c__t1_have_min_cap_results
- No
- c__low_temp_full_cap_power_rated
- 11390.268 W
- c__low_temp_half_cap_power_rated
- 3232 W
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 22500 W
- c__low_temp_have_half_cap_results
- Yes
- c__low_temp_full_cap_cooling_cap_rated
- 48465 W
- c__low_temp_half_cap_cooling_cap_rated
- 24200 W
New Zealand E3 registration details
- Registration number
- AAC7785
- GEMS registration id
- 156753
- Status
- approved, available (self-reported)
- Registration expires
- 17 September 2028
- 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 19 September 2026; last checked 20 September 2026. How the derived figures are calculated.