New Zealand · costs in NZD
Reverse cycle fixed air conditioner
Rinnai MON4H09B1LA Heat Pump
Rinnai MON4H09B1LA is a 9 kW reverse cycle fixed heat pump registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration AAC9083).
- Energy rating (cooling)
- 4
- Heating: 2
- Annual electricity use
- 3,592 kWh
- 412 cooling + 3,180 heating
- Estimated running cost
- $1,185 / year
- $99 / month · $11,854 over 10 years
- Capacity
- 9 kW cooling
- 9.5 kW heating
17% less electricity than the median of 9 comparable 10 kW reverse cycle fixed registrations (4,344 kWh a year) in the cold zone. Uses less than 78% of them.
Across all 3,612 air conditioner registrations sold in Australia, it uses less than 52% (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.
Rinnai MON4H09B1LA running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 3,592 | $1,185 | $11,854 |
| Mixed zone | 1,834 | $605 | $6,052 |
| Hot zone | 2,028 | $669 | $6,692 |
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 9 kW, at least 3% lower annual kWh in the cold zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Haier 4U80S2PR1FA8 kW heating8 kW cooling3,093 kWh/yr | 3.5 | $1,021 | |
| Braemar NCHV08D14B8.8 kW heating8.2 kW cooling3,440 kWh/yr | 3.5 | $1,135 | |
| Rinnai MON4H09B9.3 kW heating9 kW cooling3,457 kWh/yr | 4 | $1,141 |
Heat pumps similar to the Rinnai MON4H09B1LA
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Hitachi RAM-G85N5HCE10 kW heating8.5 kW cooling4,059 kWh/yr | 3.5 | $1,339 | |
| Braemar NCHV08D14B8.8 kW heating8.2 kW cooling3,440 kWh/yr | 3.5 | $1,135 | |
| Haier 4U80S2PR1FA8 kW heating8 kW cooling3,093 kWh/yr | 3.5 | $1,021 | |
| Hitachi RAM-G110N5HCE12 kW heating10 kW cooling4,580 kWh/yr | 4 | $1,511 | |
| Daikin 4MXM80RVMA9.6 kW heating8 kW cooling3,740 kWh/yr | 3 | $1,234 | |
| Haier 5U100S2PS1FA10 kW heating10 kW cooling4,081 kWh/yr | 3.5 | $1,347 | |
| Daikin 4MXM80R2VMA9.6 kW heating8 kW cooling3,740 kWh/yr | 3 | $1,234 |
Other Rinnai models of similar capacity
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Rinnai MON4H09B9.3 kW heating9 kW cooling3,457 kWh/yr | 4 | $1,141 |
Compare MON4H09B1LA with another model
Rinnai MON4H09B1LA specifications
- Type
- Reverse cycle
- Configuration
- Fixed
- Air distribution
- Ducted or non-ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 9.00 kW
- Cooling power input
- 2.38 kW
- Rated heating capacity (7 °C)
- 9.50 kW
- Heating power input
- 2.32 kW
- EER, full load (tested)
- 3.93
- COP, full load (tested)
- 4.27
- Rated AEER
- 3.70
- Rated ACOP
- 4.01
- Standby power (PIA)
- 13.8 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R32
- Power supply
- Single phase
- Indoor sound power
- –
- Outdoor sound power
- 67.6 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.
Rinnai MON4H09B1LA 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 | – | – | 627 | 1,022 |
| Coldresidential | residential | 4.0 | 2.0 | 412 | 3,180 |
| Mixedcommercial | commercial | – | – | 890 | 540 |
| Mixedresidential | residential | 4.0 | 3.0 | 652 | 1,182 |
| Hotcommercial | commercial | – | – | 2,235 | 128 |
| Hotresidential | residential | 4.5 | 3.5 | 1,835 | 193 |
Part-load test points (23 values)
- c__t1_min_cap_power_rated
- 495 W
- h__h1_min_cap_power_rated
- 425 W
- h__h2_ext_cap_power_rated
- 2490 W
- c__t1_half_cap_power_rated
- 790 W
- c__t1_have_min_cap_results
- Yes
- h__h1_half_cap_power_rated
- 860 W
- h__h1_have_min_cap_results
- Yes
- 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__h1_min_cap_heat_cap_rated
- 2020 W
- h__h2_ext_cap_heat_cap_rated
- 8200 W
- h__h1_half_cap_heat_cap_rated
- 4740 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_min_cap_power_rated
- 365 W
- c__t1_min_cap_cooling_cap_rated
- 2700 W
- c__low_temp_half_cap_power_rated
- 630 W
- c__t1_half_cap_cooling_cap_rated
- 4300 W
- c__low_temp_have_half_cap_results
- Yes
- c__low_temp_min_cap_cooling_cap_rated
- 3390 W
- c__low_temp_half_cap_cooling_cap_rated
- 4900 W
New Zealand E3 registration details
- Registration number
- AAC9083
- GEMS registration id
- 170858
- Status
- approved, available (self-reported)
- Registration expires
- 9 July 2030
- 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 19
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: rinnai.com.au. How the derived figures are calculated.