New Zealand · costs in NZD
Reverse cycle fixed air conditioner
Samsung Electronics AJ100HCJ5KG Heat Pump
Samsung Electronics AJ100HCJ5KG is a 10 kW reverse cycle fixed heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC9939).
- Energy rating (cooling)
- 3
- Heating: 2
- Annual electricity use
- 4,926 kWh
- 564 cooling + 4,362 heating
- Estimated running cost
- $1,626 / year
- $135 / month · $16,256 over 10 years
- Capacity
- 10 kW cooling
- 12 kW heating
9% more electricity than the median of 26 comparable 10 kW reverse cycle fixed registrations (4,539 kWh a year) in the cold zone. Uses less than 27% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 39% (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.
Samsung Electronics AJ100HCJ5KG running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 4,926 | $1,626 | $16,256 |
| Mixed zone | 2,445 | $807 | $8,069 |
| Hot zone | 2,709 | $894 | $8,940 |
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 10 kW, at least 3% lower annual kWh in the cold zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Actron Air MRC-100CS-49.5 kW heating9.4 kW cooling3,543 kWh/yr | 4 | $1,169 | |
| Kaden KM9.09.4 kW heating9 kW cooling3,556 kWh/yr | 4 | $1,173 | |
| Carrier 38QUM080D8S4-19.5 kW heating9 kW cooling3,592 kWh/yr | 4 | $1,185 | |
| Midea MULMI0490B9.6 kW heating9.2 kW cooling3,648 kWh/yr | 4 | $1,204 | |
| Actron Air MRC-090DS-49.6 kW heating9.2 kW cooling3,648 kWh/yr | 4 | $1,204 |
Heat pumps similar to the Samsung Electronics AJ100HCJ5KG
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Panasonic CU-5Z100VBR12 kW heating10 kW cooling4,542 kWh/yr | 3.5 | $1,499 | |
| Panasonic CU-5Z100DBR12 kW heating10 kW cooling4,478 kWh/yr | 4.5 | $1,478 | |
| Mitsubishi Electric MXZ-5F100VGD10 kW heating10 kW cooling3,703 kWh/yr | 3.5 | $1,222 | |
| Daikin 5MXM100RVMA11 kW heating10 kW cooling4,337 kWh/yr | 3 | $1,431 | |
| Hisense AMW4-100U4RAA11 kW heating10 kW cooling4,623 kWh/yr | 3 | $1,526 | |
| Toshiba RAS-5M34B2AVG-A12 kW heating10 kW cooling4,708 kWh/yr | 3.5 | $1,554 | |
| Fujitsu AOTG36LBLA512 kW heating10 kW cooling4,079 kWh/yr | 3.5 | $1,346 | |
| Fujitsu AOTH36KBTA512 kW heating10 kW cooling4,088 kWh/yr | 4 | $1,349 |
Compare AJ100HCJ5KG with another model
Samsung Electronics AJ100HCJ5KG specifications
- Type
- Reverse cycle
- Configuration
- Fixed
- Air distribution
- Non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 10.00 kW
- Cooling power input
- 2.50 kW
- Rated heating capacity (7 °C)
- 12.00 kW
- Heating power input
- 2.85 kW
- EER, full load (tested)
- 4.13
- COP, full load (tested)
- 4.33
- Rated AEER
- 3.91
- Rated ACOP
- 4.12
- Standby power (PIA)
- 18.0 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R32
- Power supply
- Single phase
- Indoor sound power
- –
- Outdoor sound power
- 67.2 dB(A)
- 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.
Samsung Electronics AJ100HCJ5KG 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 | – | – | 1,226 | 1,396 |
| Coldresidential | residential | 3.0 | 2.0 | 564 | 4,362 |
| Mixedcommercial | commercial | – | – | 1,513 | 711 |
| Mixedresidential | residential | 3.0 | 2.5 | 870 | 1,575 |
| Hotcommercial | commercial | – | – | 2,975 | 200 |
| Hotresidential | residential | 3.5 | 3.0 | 2,454 | 255 |
Part-load test points (16 values)
- h__h2_ext_cap_power_rated
- 3270 W
- c__t1_half_cap_power_rated
- 920 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 1150 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
- 9500 W
- h__h1_half_cap_heat_cap_rated
- 6000 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_have_min_cap_results
- No
- c__t1_half_cap_cooling_cap_rated
- 5000 W
- c__low_temp_have_half_cap_results
- No
New Zealand E3 registration details
- Registration number
- AAC9939
- GEMS registration id
- 177581
- Status
- approved, available (self-reported)
- Registration expires
- 13 March 2031
- Registered for sale in
- Australia, 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 19 September 2026; last checked 20 September 2026. How the derived figures are calculated.