Name: Mitsubishi Electric PUZ-ZM100YKA3-A/PKA-M100KA
Brand: Mitsubishi Electric
SKU: AAC7843

Climate zone

Electricity pricec/kWh

Energy rating (cooling): 2; Heating: 2
Annual electricity use: 2,628 kWh; 1,002 cooling + 1,626 heating
Estimated running cost: $841 / year; $70 / month · $8,410 over 10 years
Capacity: 10 kW cooling; 11.2 kW heating

18% more electricity than the median of 122 comparable 10 kW reverse cycle split system registrations (2,236 kWh a year) in the mixed zone. Uses less than 7% of them.

Across all 3,680 air conditioner registrations sold in Australia, it uses less than 41% (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 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.

Mitsubishi Electric PUZ-ZM100YKA3-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)	5,112	$136	$1,636	$8,179	$16,358
Mixed zone (Sydney, Melbourne, Adelaide, Perth)	2,628	$70	$841	$4,205	$8,410
Hot zone (Brisbane, Darwin, Cairns, Townsville)	3,015	$80	$965	$4,824	$9,648

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	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Daikin RZAC100C2Y1 / FCA100CVMA11.2 kW heating10 kW cooling1,492 kWh/yr	10 kW	11.2 kW	2.5	1,492	$477	99% of similar
Panasonic U-100PZ4R5 / S-1014PU3E10 kW heating10 kW cooling1,846 kWh/yr	10 kW	10 kW	3.5	1,846	$591	98% of similar
Midea MFAB-90WD/MFAB-90ND9.5 kW heating9 kW cooling1,882 kWh/yr	9 kW	9.5 kW	4	1,882	$602	93% of similar
Carrier 38QAF090N8/42QAF090N89.5 kW heating9 kW cooling1,882 kWh/yr	9 kW	9.5 kW	4	1,882	$602	93% of similar
Carrier 38QRF090N8/42QRF090N89.5 kW heating9 kW cooling1,882 kWh/yr	9 kW	9.5 kW	4	1,882	$602	93% of similar

Air conditioners similar to the Mitsubishi Electric PUZ-ZM100YKA3-A

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

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Braemar CCHV100D1S/CSHV100D1S11 kW heating10 kW cooling2,148 kWh/yr	10 kW	11 kW	3.5	2,148	$687	61% of similar
Hitachi PAS-4.0UFASNQ1 / PPK-4.0UFA1NQ11.5 kW heating10 kW cooling2,387 kWh/yr	10 kW	11.5 kW	3	2,387	$764	34% of similar
Kinghome KWH100ATBXB-K6DNA1/O / KWH100ATBXB-K6DNA1/I11 kW heating10 kW cooling2,148 kWh/yr	10 kW	11 kW	3.5	2,148	$687	61% of similar
Gree GWH36AWFXH-K6DNA1A/O / GWH36AWFXH-K6DNA1A/I11 kW heating10 kW cooling2,148 kWh/yr	10 kW	11 kW	3.5	2,148	$687	61% of similar
Emerald ACSS9911.5 kW heating9.9 kW cooling2,242 kWh/yr	9.9 kW	11.5 kW	3.5	2,242	$717	48% of similar
Panasonic U-100PZ4R5 / S-1014PU3E10 kW heating10 kW cooling1,846 kWh/yr	10 kW	10 kW	3.5	1,846	$591	98% of similar
Panasonic U-100PZ3R5 / S-1014PU3E10 kW heating10 kW cooling1,918 kWh/yr	10 kW	10 kW	3.5	1,918	$614	90% of similar
Daikin RZAC100C2Y1 / FCA100CVMA11.2 kW heating10 kW cooling1,492 kWh/yr	10 kW	11.2 kW	2.5	1,492	$477	99% of similar

Compare PUZ-ZM100YKA3-A/PKA-M100KA with another model

Mitsubishi Electric PUZ-ZM100YKA3-A specifications

Type: Reverse cycle
Configuration: Split system
Air distribution: Non-ducted
Indoor unit: Wall hung
Rated cooling capacity (35 °C): 10.00 kW
Cooling power input: 2.81 kW
Rated heating capacity (7 °C): 11.20 kW
Heating power input: 3.10 kW
EER, full load (tested): 3.96
COP, full load (tested): 3.73
Rated AEER: 3.42
Rated ACOP: 3.49
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 (mode 1 on off, mode 2 50 percent, mode 3 75 percent)
Dimensions (W×H×D): 1170 × 365 × 295 mm
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-ZM100YKA3-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	–	–	1,321	1,418	5.26	3.66
Coldresidential	residential	2.0	1.5	657	4,455	3.84	3.34
Mixedcommercial	commercial	–	–	1,649	738	5.01	4.19
Mixedresidential	residential	2.0	2.0	1,002	1,626	3.87	3.96
Hotcommercial	commercial	–	–	3,589	198	5.13	4.55
Hotresidential	residential	3.0	3.0	2,724	291	4.67	4.54

Part-load test points (16 values)

h__h2_ext_cap_power_rated: 4930 W
c__t1_half_cap_power_rated: 980 W
c__t1_have_min_cap_results: No
h__h1_half_cap_power_rated: 1130 W
h__h1_have_min_cap_results: No
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__h2_ext_cap_heat_cap_rated: 10200 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 AAC7843

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

Australian GEMS registration details

Registration number: AAC7843
GEMS registration id: 157433
Status: approved, available (self-reported)
Registration expires: 24 October 2028
Registered for sale in: Australia, New Zealand
Family: PUZ-ZM100YKA3-A/PKA-M100KA2 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 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: MitsubishiElectric.com.au. How the derived figures are calculated.