New Zealand · costs in NZD
Reverse cycle multi-split / vrf air conditioner
Braemar MCHX280D316B Heat Pump
Braemar MCHX280D316B is a 28 kW reverse cycle ducted multi-split / vrf heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC7008).
- Energy rating (cooling)
- 2.5
- Heating: 2.5
- Annual electricity use
- 10,809 kWh
- 1,712 cooling + 9,097 heating
- Estimated running cost
- $3,567 / year
- $297 / month · $35,670 over 10 years
- Capacity
- 28 kW cooling
- 28 kW heating
9% less electricity than the median of 8 comparable 25 kW reverse cycle ducted multi-split / vrf registrations (11,884 kWh a year) in the cold zone. Uses less than 75% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 13% (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.
Braemar MCHX280D316B running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 10,809 | $3,567 | $35,670 |
| Mixed zone | 6,084 | $2,008 | $20,077 |
| Hot zone | 7,966 | $2,629 | $26,288 |
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 similar to the Braemar MCHX280D316B
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Panasonic U-10ME2R8/S-22MF2E5A/S-60MF2E5A31.5 kW heating28 kW cooling11,372 kWh/yr | 3 | $3,753 | |
| Haier AV10IMAURA31.5 kW heating28 kW cooling18,587 kWh/yr | 2 | $6,134 | |
| Panasonic U-10ME2R8E/S-22MF2E5A/S-60MF2E5A31.5 kW heating28 kW cooling11,372 kWh/yr | 3 | $3,753 | |
| Gree GMV-280WL/A-X(A)31.5 kW heating28 kW cooling14,368 kWh/yr | 2 | $4,741 | |
| Gree GMV-280WM/C-X(A)28 kW heating28 kW cooling10,809 kWh/yr | 2.5 | $3,567 |
Other Braemar models of similar capacity
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Braemar MCSX280D317B31.5 kW heating28 kW cooling14,368 kWh/yr | 2 | $4,741 | |
| Braemar MCRX280D316B28 kW heating28 kW cooling12,333 kWh/yr | 1.5 | $4,070 |
Compare MCHX280D316B with another model
Braemar MCHX280D316B specifications
- Type
- Reverse cycle
- Configuration
- Multi-split / VRF
- Air distribution
- Ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 28.00 kW
- Cooling power input
- 7.14 kW
- Rated heating capacity (7 °C)
- 28.00 kW
- Heating power input
- 6.17 kW
- EER, full load (tested)
- 3.92
- COP, full load (tested)
- 4.54
- Rated AEER
- 3.82
- Rated ACOP
- 4.40
- Standby power (PIA)
- 58.5 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R410A
- Power supply
- Three phase
- Indoor sound power
- –
- Outdoor sound power
- 80.6 dB(A)
- Demand response (AS/NZS 4755)
- Yes
- Country of manufacture
- China
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Braemar MCHX280D316B 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 | – | – | 3,622 | 2,996 |
| Coldresidential | residential | 2.5 | 2.5 | 1,712 | 9,097 |
| Mixedcommercial | commercial | – | – | 4,510 | 1,607 |
| Mixedresidential | residential | 2.5 | 3.0 | 2,616 | 3,468 |
| Hotcommercial | commercial | – | – | 9,819 | 416 |
| Hotresidential | residential | 3.0 | 3.0 | 7,347 | 619 |
Part-load test points (20 values)
- h__h2_ext_cap_power_rated
- 11540 W
- c__t1_half_cap_power_rated
- 2830 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 2600 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
- 29380 W
- h__h1_half_cap_heat_cap_rated
- 14000 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_full_cap_power_rated
- 6525.96 W
- c__low_temp_half_cap_power_rated
- 2586.62 W
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 14000 W
- c__low_temp_have_half_cap_results
- No
- c__low_temp_full_cap_cooling_cap_rated
- 30156 W
- c__low_temp_half_cap_cooling_cap_rated
- 15078 W
New Zealand E3 registration details
- Registration number
- AAC7008
- GEMS registration id
- 148294
- Status
- approved, available (self-reported)
- Registration expires
- 14 September 2027
- 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 20
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: gree.com. How the derived figures are calculated.