Name: Mitsubishi Electric PUZ-ZM100YKA3/PCA-M100KA Series
Brand: Mitsubishi Electric
SKU: AAC7850

Climate zone

Electricity pricec/kWh

Energy rating (cooling): 2; Heating: 2
Annual electricity use: 4,797 kWh; 650 cooling + 4,147 heating
Estimated running cost: $1,583 / year; $132 / month · $15,830 over 10 years
Capacity: 10 kW cooling; 11.2 kW heating

8% more electricity than the median of 127 comparable 10 kW reverse cycle split system registrations (4,446 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 40% (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 × 33c/kWh in NZD; change the price above to your tariff.

Mitsubishi Electric running cost by climate zone

Climate zone	kWh / year	Per month	Per year	5 years	10 years
Cold zone (Canberra, Hobart, Ballarat, alpine areas)	4,797	$132	$1,583	$7,915	$15,830
Mixed zone (Sydney, Melbourne, Adelaide, Perth)	2,509	$69	$828	$4,140	$8,280
Hot zone (Brisbane, Darwin, Cairns, Townsville)	2,915	$80	$962	$4,810	$9,620

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	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Daikin RZAC100C2Y1 / FCA100CVMA11.2 kW heating10 kW cooling1,073 kWh/yr	10 kW	11.2 kW	2.5	1,073	$354	99% of similar
Panasonic U-100PZ3R5 / S-1014PU3E10 kW heating10 kW cooling3,376 kWh/yr	10 kW	10 kW	3.5	3,376	$1,114	97% of similar
Panasonic U-100PZ3R8 / S-1014PU3E10 kW heating10 kW cooling3,376 kWh/yr	10 kW	10 kW	3.5	3,376	$1,114	97% of similar
Kogan KASSSAC90HD9.5 kW heating9 kW cooling3,668 kWh/yr	9 kW	9.5 kW	3.5	3,668	$1,210	89% of similar
Kogan KASSSAC90HB9.5 kW heating9 kW cooling3,668 kWh/yr	9 kW	9.5 kW	3.5	3,668	$1,210	89% of similar

Heat pumps similar to the Mitsubishi Electric

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

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Mitsubishi Heavy Industries FDT100VH / FDC(A)100VSA-W11.2 kW heating10 kW cooling4,192 kWh/yr	10 kW	11.2 kW	3	4,192	$1,383	64% of similar
Mitsubishi Heavy Industries FDCA100VSA -W / FDT100VH11.2 kW heating10 kW cooling4,192 kWh/yr	10 kW	11.2 kW	3	4,192	$1,383	64% of similar
Hitachi PAS-4.0UFASNQ1 / PPFC-4.0UFA1NQ11.5 kW heating10 kW cooling4,729 kWh/yr	10 kW	11.5 kW	3	4,729	$1,561	35% of similar
Panasonic U-100PZ3R5 / S-1014PU3E10 kW heating10 kW cooling3,376 kWh/yr	10 kW	10 kW	3.5	3,376	$1,114	97% of similar
Panasonic U-100PZ3R8 / S-1014PU3E10 kW heating10 kW cooling3,376 kWh/yr	10 kW	10 kW	3.5	3,376	$1,114	97% of similar
Daikin RZAC100C2Y1 / FCA100CVMA11.2 kW heating10 kW cooling1,073 kWh/yr	10 kW	11.2 kW	2.5	1,073	$354	99% of similar

Other Mitsubishi Electric models of similar capacity

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than	Compare
Mitsubishi Electric PUZ-ZM100VKA2-A/PCA-M100KA311.2 kW heating10 kW cooling4,446 kWh/yr	10 kW	11.2 kW	2	4,446	$1,467	50% of similar
Mitsubishi Electric PUZ-ZM100VKA2-A/PCA-M100KA11.2 kW heating10 kW cooling4,446 kWh/yr	10 kW	11.2 kW	2	4,446	$1,467	50% of similar

Compare PUZ-ZM100YKA3/PCA-M100KA Series with another model

Mitsubishi Electric specifications

Type: Reverse cycle
Configuration: Split system
Air distribution: Non-ducted
Indoor unit: Under ceiling
Rated cooling capacity (35 °C): 10.00 kW
Cooling power input: 2.55 kW
Rated heating capacity (7 °C): 11.20 kW
Heating power input: 3.28 kW
EER, full load (tested): 4.05
COP, full load (tested): 3.58
Rated AEER: 3.75
Rated ACOP: 3.30
Standby power (PIA): 33.6 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: Thailand

Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.

Mitsubishi Electric 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	TCSPF	HSPF
Coldcommercial	commercial	–	–	1,322	1,260	5.26	4.15
Coldresidential	residential	2.0	2.0	650	4,147	3.88	3.59
Mixedcommercial	commercial	–	–	1,638	653	5.05	4.81
Mixedresidential	residential	2.0	2.5	979	1,530	3.95	4.22
Hotcommercial	commercial	–	–	3,521	176	5.23	5.45
Hotresidential	residential	3.0	3.5	2,655	260	4.79	5.32

Part-load test points (18 values)

h__h1_min_cap_power_rated: 580 W
h__h2_ext_cap_power_rated: 4600 W
c__t1_half_cap_power_rated: 1000 W
c__t1_have_min_cap_results: No
h__h1_half_cap_power_rated: 1120 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: 3400 W
h__h2_ext_cap_heat_cap_rated: 10700 W
h__h1_half_cap_heat_cap_rated: 5600 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

Other model numbers on registration AAC7850

Registered together and sharing the same test results. Usually variants of the same unit.

New Zealand E3 registration details

Registration number: AAC7850
GEMS registration id: 157139
Status: approved, available (self-reported)
Registration expires: 29 October 2028
Registered for sale in: Australia, New Zealand
Family: PUZ-ZM100YKA3/PCA-M100KA Series
Regulatory standard: [SEER Non Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
Test standard: AS/NZS 3823.1.1:2012
MEPS: 2019
Product class: Class 8

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: MitsubishiElectric.com.au. How the derived figures are calculated.