Name: Mitsubishi Electric PUZ-ZM100YKA2-A/PCA-M100KA
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 PUZ-ZM100YKA2-A 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-100PZ3R8 / S-1014PU3E10 kW heating10 kW cooling3,376 kWh/yr	10 kW	10 kW	3.5	3,376	$1,114	97% 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
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 PUZ-ZM100YKA2-A

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-M100KA11.2 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-M100KA311.2 kW heating10 kW cooling4,446 kWh/yr	10 kW	11.2 kW	2	4,446	$1,467	50% of similar

Compare PUZ-ZM100YKA2-A/PCA-M100KA with another model

Mitsubishi Electric PUZ-ZM100YKA2-A 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 PUZ-ZM100YKA2-A 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.