c/kWh
Energy rating (cooling)
3.5
Heating: 2.5
Annual electricity use
3,848 kWh
471 cooling + 3,377 heating
Estimated running cost
$1,270 / year
$106 / month Β· $12,698 over 10 years
Capacity
9.5 kW cooling
10.8 kW heating

19% less electricity than the median of 136 comparable 10 kW reverse cycle ducted split system registrations (4,758 kWh a year) in the cold zone. Uses less than 91% of them.

Across all 3,611 air conditioner registrations sold in Australia, it uses less than 48% (this compares very different sizes, so the cohort figure above is the useful one).

coolingheatingClick a zone to use it across the page.

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 Γ— 33c/kWh in NZD; change the price above to your tariff.

Panasonic U-100PZH3R8 running cost by climate zone

Climate zonekWh / yearPer year10 years
Cold zone 3,848$1,270$12,698
Mixed zone 2,017$666$6,656
Hot zone 2,262$746$7,465

At 33c/kWh. Formula: cost = annual kWh Γ— 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 9.5 kW, at least 3% lower annual kWh in the cold zone.

ModelStarsEst. cost / yrCompare
Panasonic U-100PZ4R8 / S-1014PF3E9.5 kW heating9.5 kW cooling3,634 kWh/yr3$1,199
Panasonic U-100PZ3R5 / S-1014PF3E9.5 kW heating9.5 kW cooling3,634 kWh/yr3$1,199
Carrier 38QSM090D8S/42QSM090D8S9.3 kW heating8.7 kW cooling3,653 kWh/yr3.5$1,205
Rinnai DONSR09B1/DINLR09B110 kW heating9 kW cooling3,660 kWh/yr4$1,208
Rinnai DONSR09B1/DINLR09B110 kW heating9 kW cooling3,687 kWh/yr3.5$1,217

Heat pumps similar to the Panasonic U-100PZH3R8

Technically comparable registrations: same configuration and type, capacity within 12%.

ModelStarsEst. cost / yrCompare
LG UU100WR2 U30/UMN100M2 N2010.8 kW heating9.5 kW cooling5,594 kWh/yr2$1,846
LG UU100WR3 U30/UMN100M2 N2010.8 kW heating9.5 kW cooling4,493 kWh/yr2.5$1,483
Carrier 38QSP090N8/42QSP090N810.5 kW heating9 kW cooling3,834 kWh/yr3.5$1,265
Rinnai DONSR09B1/DINLR09B110 kW heating9 kW cooling3,660 kWh/yr4$1,208
Midea UCMI105OB/DUCMI105IHB11 kW heating10 kW cooling4,227 kWh/yr4.5$1,395
Rinnai DONSR09B1/DINLR09B110 kW heating9 kW cooling3,687 kWh/yr3.5$1,217

Other Panasonic models of similar capacity

ModelStarsEst. cost / yrCompare
Panasonic U-100PZ4R8 / S-1014PF3E9.5 kW heating9.5 kW cooling3,634 kWh/yr3$1,199
Panasonic U-100PZ3R8 / S-1014PF3E9.5 kW heating9.5 kW cooling3,634 kWh/yr3$1,199

Compare U-100PZH3R8/S-1014PF3E with another model

Panasonic U-100PZH3R8 specifications

Type
Reverse cycle
Configuration
Split system
Air distribution
Ducted
Indoor unit
–
Rated cooling capacity (35 Β°C)
9.50 kW
Cooling power input
2.28 kW
Rated heating capacity (7 Β°C)
10.80 kW
Heating power input
2.72 kW
EER, full load (tested)
4.35
COP, full load (tested)
4.18
Rated AEER
4.08
Rated ACOP
3.90
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 (mode 1 on off, mode 2 50 percent, mode 3 75 percent)
Dimensions (WΓ—HΓ—D)
1400 Γ— 290 Γ— 700 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.

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.

ZoneCooling starsHeating starsCooling kWhHeating kWh
Coldcommercial––9231,054
Coldresidential3.52.54713,377
Mixedcommercial––1,181558
Mixedresidential3.53.07301,287
Hotcommercial––2,674131
Hotresidential4.04.02,062200
Part-load test points (22 values)
h__h1_min_cap_power_rated
545 W
h__h2_ext_cap_power_rated
4140 W
c__t1_half_cap_power_rated
870 W
c__t1_have_min_cap_results
No
h__h1_half_cap_power_rated
970 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
3200 W
h__h2_ext_cap_heat_cap_rated
12000 W
h__h1_half_cap_heat_cap_rated
5400 W
h__h2_is_capable_extended_load
Yes
c__low_temp_min_cap_power_rated
440 W
c__low_temp_half_cap_power_rated
715 W
c__low_temp_have_min_cap_results
Yes
c__t1_half_cap_cooling_cap_rated
4750 W
c__low_temp_have_half_cap_results
Yes
c__low_temp_min_cap_cooling_cap_rated
3550 W
c__low_temp_half_cap_cooling_cap_rated
5100 W

New Zealand E3 registration details

Registration number
AAC9624
GEMS registration id
174370
Status
approved, available (self-reported)
Registration expires
8 December 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 10

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.