New Zealand · costs in NZD
Reverse cycle window / wall air conditioner
Heller HWA13R Heat Pump
Heller HWA13R is a 4.1 kW reverse cycle window / wall heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC6826).
- Energy rating (cooling)
- 1.5
- Heating: 1
- Annual electricity use
- 2,175 kWh
- 337 cooling + 1,838 heating
- Estimated running cost
- $718 / year
- $60 / month · $7,178 over 10 years
- Capacity
- 4.1 kW cooling
- 3.6 kW heating
6% less electricity than the median of 15 comparable 3.5 kW reverse cycle window / wall registrations (2,316 kWh a year) in the cold zone. Uses less than 73% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 73% (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.
Heller HWA13R running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 2,175 | $718 | $7,178 |
| Mixed zone | 1,235 | $408 | $4,076 |
| Hot zone | 1,621 | $535 | $5,349 |
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 Heller HWA13R
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Dimplex DCB143.6 kW heating4.2 kW cooling2,214 kWh/yr | 1.5 | $731 | |
| Bonaire CRC60000423.6 kW heating4.2 kW cooling2,214 kWh/yr | 1.5 | $731 | |
| Kogan KAWDACR41TD3.6 kW heating4.2 kW cooling2,214 kWh/yr | 1.5 | $731 | |
| Kogan KAWDACR41TB3.6 kW heating4.2 kW cooling2,214 kWh/yr | 1.5 | $731 | |
| Westinghouse WWH39HWC3.5 kW heating3.9 kW cooling2,316 kWh/yr | 2 | $764 | |
| Westinghouse WWH39HWA3.6 kW heating3.9 kW cooling2,324 kWh/yr | 1.5 | $767 | |
| Kelvinator KWH39HRF3.6 kW heating3.9 kW cooling2,324 kWh/yr | 1.5 | $767 | |
| Midea MWFF39H3.5 kW heating3.9 kW cooling2,316 kWh/yr | 2 | $764 |
Compare HWA13R with another model
Heller HWA13R specifications
- Type
- Reverse cycle
- Configuration
- Window / wall
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 4.10 kW
- Cooling power input
- 1.25 kW
- Rated heating capacity (7 °C)
- 3.60 kW
- Heating power input
- 1.09 kW
- EER, full load (tested)
- 3.27
- COP, full load (tested)
- 3.27
- Rated AEER
- 3.26
- Rated ACOP
- 3.28
- Standby power (PIA)
- 2.0 W
- Compressor
- Fixed speed
- Refrigerant
- R410A
- Power supply
- Single phase
- Indoor sound power
- 53.3 dB(A)
- Outdoor sound power
- 59.7 dB(A)
- Demand response (AS/NZS 4755)
- No
- Dimensions (W×H×D)
- 600 × 560 × 380 mm
- Country of manufacture
- China
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Heller HWA13R 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 | – | – | 758 | 611 |
| Coldresidential | residential | 1.5 | 1.0 | 337 | 1,838 |
| Mixedcommercial | commercial | – | – | 945 | 329 |
| Mixedresidential | residential | 1.5 | 1.0 | 511 | 724 |
| Hotcommercial | commercial | – | – | 2,058 | 71 |
| Hotresidential | residential | 2.0 | 1.0 | 1,508 | 113 |
Part-load test points (6 values)
- h__h2_full_cap_power_rated
- 985 W
- h__h3_have_full_cap_results
- No
- h__h2_full_cap_heat_cap_rated
- 2770 W
- c__low_temp_full_cap_power_rated
- 1125 W
- c__low_temp_have_full_cap_results
- Yes
- c__low_temp_full_cap_cooling_cap_rated
- 4500 W
New Zealand E3 registration details
- Registration number
- AAC6826
- GEMS registration id
- 147794
- Status
- approved, available (self-reported)
- Registration expires
- 17 July 2027
- Registered for sale in
- Australia, Fiji, New Zealand
- Family
- –
- 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 5
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: gafcontrol.com.au. How the derived figures are calculated.