Australia · costs in AUD
Reverse cycle split system air conditioner
Panasonic U-100PZH3R8 / S-100PE4R Air Conditioner
Panasonic U-100PZH3R8 / S-100PE4R is a 10 kW reverse cycle ducted split system air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC9354).
- Energy rating (cooling)
- 3
- Heating: 3
- Annual electricity use
- 2,404 kWh
- 858 cooling + 1,546 heating
- Estimated running cost
- $769 / year
- $64 / month · $7,693 over 10 years
- Capacity
- 10 kW cooling
- 12.5 kW heating
1% less electricity than the median of 129 comparable 10 kW reverse cycle ducted split system registrations (2,429 kWh a year) in the mixed zone. Uses less than 54% of them.
Across all 3,680 air conditioner registrations sold in Australia, it uses less than 44% (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 mixed zone (Richmond NSW climate: Sydney, Melbourne, Adelaide, Perth). Mixed climate zone shown by default (Sydney, Melbourne, Adelaide, Perth); switch to cold or hot. Cost = kWh × 32c/kWh in AUD; change the price above to your tariff.
Panasonic U-100PZH3R8 running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 4,719 | $1,510 | $15,101 |
| Mixed zone | 2,404 | $769 | $7,693 |
| Hot zone | 2,686 | $860 | $8,595 |
At 32c/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.
Air conditioners that use less electricity
Same configuration and type, cooling capacity within 12% of 10 kW, at least 3% lower annual kWh in the mixed zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Panasonic U-100PZ4R8 / S-100PE4RN10 kW heating10 kW cooling1,449 kWh/yr | 2.5 | $464 | |
| Panasonic U-100PZ4R8 / S-100PE4*10 kW heating10 kW cooling1,449 kWh/yr | 2.5 | $464 | |
| Brivis AONSR13B1/AINHU11B111.3 kW heating10.3 kW cooling1,881 kWh/yr | 4.5 | $602 | |
| Rinnai DONSR09B1/DINLR09B110 kW heating9 kW cooling1,884 kWh/yr | 3.5 | $603 | |
| Rinnai DONSR09B1/DINLR09B110 kW heating9 kW cooling1,936 kWh/yr | 3.5 | $620 |
Air conditioners similar to the Panasonic U-100PZH3R8
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Mitsubishi Electric PUZ-ZM100VKA2-A/PEA-M100HAA211.2 kW heating10 kW cooling2,314 kWh/yr | 2.5 | $740 | |
| Pioneer International VPC-36A1/CPE-36A110 kW heating10 kW cooling2,265 kWh/yr | 3 | $725 | |
| Toshiba RAV-GP1101AT8P-A/RAV-GM1101BTP-A11.2 kW heating10 kW cooling2,306 kWh/yr | 3.5 | $738 | |
| Daikin RZAV100F2Y1 / FBA100BVMA12 kW heating10 kW cooling2,230 kWh/yr | 3 | $714 | |
| Pioneer International VPC-36A110 kW heating10 kW cooling2,265 kWh/yr | 3 | $725 | |
| Midea UCMI105OB/DUCMI105IHB11 kW heating10 kW cooling2,120 kWh/yr | 4 | $678 | |
| Mitsubishi Electric PUZ-ZM100VKA2-A/PEA-M100HAA11.2 kW heating10 kW cooling2,314 kWh/yr | 2.5 | $740 | |
| Daikin RZAV100F2V1 / FBA100BVMA12 kW heating10 kW cooling2,230 kWh/yr | 3 | $714 |
Compare U-100PZH3R8 / S-100PE4R with another model
Panasonic U-100PZH3R8 specifications
- Type
- Reverse cycle
- Configuration
- Split system
- Air distribution
- Ducted
- Indoor unit
- –
- Rated cooling capacity (35 °C)
- 10.00 kW
- Cooling power input
- 2.64 kW
- Rated heating capacity (7 °C)
- 12.50 kW
- Heating power input
- 3.13 kW
- EER, full load (tested)
- 3.72
- COP, full load (tested)
- 4.01
- Rated AEER
- 3.72
- Rated ACOP
- 3.93
- Standby power (PIA)
- 15.0 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R32
- Power supply
- Three phase
- Indoor sound power
- –
- Outdoor sound power
- –
- Demand response (AS/NZS 4755)
- Yes
- Country of manufacture
- Malaysia, China
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
Panasonic U-100PZH3R8 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 | – | – | 1,112 | 1,282 |
| Coldresidential | residential | 3.0 | 2.0 | 553 | 4,166 |
| Mixedcommercial | commercial | – | – | 1,414 | 662 |
| Mixedresidential | residential | 3.0 | 3.0 | 858 | 1,546 |
| Hotcommercial | commercial | – | – | 3,219 | 151 |
| Hotresidential | residential | 3.5 | 3.5 | 2,453 | 233 |
Part-load test points (22 values)
- h__h1_min_cap_power_rated
- 650 W
- h__h2_ext_cap_power_rated
- 4400 W
- c__t1_half_cap_power_rated
- 1020 W
- c__t1_have_min_cap_results
- No
- h__h1_half_cap_power_rated
- 1220 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
- 3750 W
- h__h2_ext_cap_heat_cap_rated
- 12200 W
- h__h1_half_cap_heat_cap_rated
- 6250 W
- h__h2_is_capable_extended_load
- Yes
- c__low_temp_min_cap_power_rated
- 490 W
- c__low_temp_half_cap_power_rated
- 880 W
- c__low_temp_have_min_cap_results
- Yes
- c__t1_half_cap_cooling_cap_rated
- 5000 W
- c__low_temp_have_half_cap_results
- Yes
- c__low_temp_min_cap_cooling_cap_rated
- 3400 W
- c__low_temp_half_cap_cooling_cap_rated
- 5450 W
Australian GEMS registration details
- Registration number
- AAC9354
- GEMS registration id
- 171978
- Status
- approved, available (self-reported)
- Registration expires
- 31 August 2030
- Registered for sale in
- Australia, New Zealand
- Family
- –
- Regulatory standard
- [SEER Non Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
- Test standard
- AS/NZS 3823.1.2:2012
- MEPS
- 2019
- Product class
- Class 11
Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 25 September 2026; last checked 26 September 2026. Manufacturer: papamy.panasonic.com.my. How the derived figures are calculated.