New Zealand · costs in NZD
Reverse cycle split system air conditioner
Temperzone OSA840RKTBGV/ISD840KBXH-P Heat Pump
Temperzone OSA840RKTBGV/ISD840KBXH-P is a 81.3 kW reverse cycle ducted split system heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC6922).
- Energy rating (cooling)
- 1.5
- Heating: 0
- Annual electricity use
- 6,969 kWh
- Estimated running cost
- $2,300 / year
- $192 / month · $22,998 over 10 years
- Capacity
- 81.3 kW cooling
- 78.3 kW heating
51% less electricity than the median of 14 comparable 80 kW and above reverse cycle ducted split system registrations (14,339 kWh a year) in the cold zone. Uses less than 86% of them.
Across all 3,611 air conditioner registrations sold in Australia, it uses less than 24% (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.
Temperzone OSA840RKTBGV running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 6,969 | $2,300 | $22,998 |
| Mixed zone | 10,568 | $3,487 | $34,874 |
| Hot zone | 31,443 | $10,376 | $103,762 |
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 81.3 kW, at least 3% lower annual kWh in the cold zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| APAC S075OVR3SA- / S075IHR3SA-72.9 kW heating75.5 kW cooling6,399 kWh/yr | 1.5 | $2,112 | |
| APAC S075OVR3SA- / S075IHR3SA--72.9 kW heating75.5 kW cooling6,399 kWh/yr | 1.5 | $2,112 |
Heat pumps similar to the Temperzone OSA840RKTBGV
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| APAC S085OVR3SA- / S085IHR3SA--XR80.8 kW heating84.1 kW cooling7,214 kWh/yr | 1.5 | $2,381 | |
| APAC S085OVR3SA/S085IHR3SA-80.8 kW heating84.1 kW cooling7,214 kWh/yr | 1.5 | $2,381 | |
| Actron Air CRV85AT / EVA85AT86 kW heating85 kW cooling43,088 kWh/yr | 2.5 | $14,219 | |
| Actron Air CRV850T / EVA850T86 kW heating85 kW cooling50,142 kWh/yr | 2.5 | $16,547 |
Other Temperzone models of similar capacity
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Temperzone OSA950RKTBGV/ISD950KBXH-P90.4 kW heating88.7 kW cooling8,257 kWh/yr | 1 | $2,725 |
Compare OSA840RKTBGV/ISD840KBXH-P with another model
Temperzone OSA840RKTBGV specifications
- Type
- Reverse cycle
- Configuration
- Split system
- Air distribution
- Ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 81.31 kW
- Cooling power input
- 25.38 kW
- Rated heating capacity (7 °C)
- 78.35 kW
- Heating power input
- 21.29 kW
- EER, full load (tested)
- 3.20
- COP, full load (tested)
- 3.68
- Rated AEER
- 3.19
- Rated ACOP
- 3.67
- Standby power (PIA)
- 22.0 W
- Compressor
- Fixed speed
- Refrigerant
- R410A
- Power supply
- Three phase
- Indoor sound power
- –
- Outdoor sound power
- –
- Demand response (AS/NZS 4755)
- Yes
- Country of manufacture
- New Zealand, Australia
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Temperzone OSA840RKTBGV 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 | – | – | 16,209 | – |
| Coldresidential | residential | 1.5 | 0.0 | 6,969 | – |
| Mixedcommercial | commercial | – | – | 20,007 | – |
| Mixedresidential | residential | 1.5 | 0.0 | 10,568 | – |
| Hotcommercial | commercial | – | – | 43,333 | – |
| Hotresidential | residential | 1.5 | 0.0 | 31,443 | – |
Part-load test points (1 values)
- c__low_temp_have_full_cap_results
- No
New Zealand E3 registration details
- Registration number
- AAC6922
- GEMS registration id
- 139108
- Status
- approved, available (self-reported)
- Registration expires
- 30 September 2027
- Registered for sale in
- Australia, New Zealand
- Family
- –
- Regulatory standard
- [SEER Non Multi-Split >65kW] GEMS (Air Conditioners above 65kW) Determination 2022
- Test standard
- Simulation
- MEPS
- 2020
- Product class
- Class 25
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.