Name: Mitsubishi Heavy Industries SRC35ZTA-W* / SRK35ZTA-WF*
Brand: Mitsubishi Heavy Industries
SKU: AAC10048

Climate zone

Electricity pricec/kWh

Energy rating (cooling): 4.5; Heating: 2.5
Annual electricity use: 1,365 kWh; 149 cooling + 1,216 heating
Estimated running cost: $450 / year; $38 / month · $4,505 over 10 years
Capacity: 3.5 kW cooling; 4 kW heating

2% less electricity than the median of 187 comparable 3.5 kW reverse cycle split system registrations (1,395 kWh a year) in the cold zone. Uses less than 61% of them.

Across all 3,611 air conditioner registrations sold in Australia, it uses less than 83% (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 Heavy Industries SRC35ZTA-W* running cost by climate zone

Climate zone	kWh / year	Per month	Per year	5 years	10 years
Cold zone (Canberra, Hobart, Ballarat, alpine areas)	1,365	$38	$450	$2,252	$4,505
Mixed zone (Sydney, Melbourne, Adelaide, Perth)	687	$19	$227	$1,134	$2,267
Hot zone (Brisbane, Darwin, Cairns, Townsville)	762	$21	$251	$1,257	$2,515

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 3.5 kW, at least 3% lower annual kWh in the cold zone.

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Midea MFCA35VA-W/MFCA35VA-N3.6 kW heating3.5 kW cooling1,144 kWh/yr	3.5 kW	3.6 kW	5.5	1,144	$378	100% of similar
Daikin RXM35AVMA / FTXM35AVMA3.7 kW heating3.5 kW cooling1,146 kWh/yr	3.5 kW	3.7 kW	5.5	1,146	$378	99% of similar
Midea MFEP35VA-W/MFEP35VA-N3.6 kW heating3.5 kW cooling1,183 kWh/yr	3.5 kW	3.6 kW	6	1,183	$390	98% of similar
Daikin RXV35AVMA / FTXV35AVMA3.7 kW heating3.5 kW cooling1,207 kWh/yr	3.5 kW	3.7 kW	5	1,207	$398	98% of similar
Hitachi RAC-VJ35PHAT/RAK-VJ35PHAT3.8 kW heating3.5 kW cooling1,209 kWh/yr	3.5 kW	3.8 kW	5	1,209	$399	97% of similar

Heat pumps similar to the Mitsubishi Heavy Industries SRC35ZTA-W*

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

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Daikin RXV35AVMA / FTXV35AVMA3.7 kW heating3.5 kW cooling1,207 kWh/yr	3.5 kW	3.7 kW	5	1,207	$398	98% of similar
Midea MFEZ35VA-W/MFEZ35VA-N3.8 kW heating3.5 kW cooling1,217 kWh/yr	3.5 kW	3.8 kW	6	1,217	$402	96% of similar
Mitsubishi Electric MUZ-AP35VGD2/MSZ-AP35VGD3.7 kW heating3.5 kW cooling1,219 kWh/yr	3.5 kW	3.7 kW	5	1,219	$402	96% of similar
Daikin RXM35AVMA / FTXM35AVMA3.7 kW heating3.5 kW cooling1,146 kWh/yr	3.5 kW	3.7 kW	5.5	1,146	$378	99% of similar
Midea MFEP35VA-W/MFEP35VA-N3.6 kW heating3.5 kW cooling1,183 kWh/yr	3.5 kW	3.6 kW	6	1,183	$390	98% of similar
Hitachi RAC-VJ35PHAT/RAK-VJ35PHAT3.8 kW heating3.5 kW cooling1,209 kWh/yr	3.5 kW	3.8 kW	5	1,209	$399	97% of similar
Mitsubishi Electric MUZ-AP35VG2/MSZ-AP35VGKD23.7 kW heating3.5 kW cooling1,219 kWh/yr	3.5 kW	3.7 kW	5	1,219	$402	96% of similar
Rinnai HONRPX35/HINRPX35M3.8 kW heating3.5 kW cooling1,217 kWh/yr	3.5 kW	3.8 kW	6	1,217	$402	96% of similar

Compare SRC35ZTA-W* / SRK35ZTA-WF* with another model

Mitsubishi Heavy Industries SRC35ZTA-W* specifications

Type: Reverse cycle
Configuration: Split system
Air distribution: Non-ducted
Indoor unit: Wall hung
Rated cooling capacity (35 °C): 3.50 kW
Cooling power input: 0.88 kW
Rated heating capacity (7 °C): 4.00 kW
Heating power input: 0.91 kW
EER, full load (tested): 3.94
COP, full load (tested): 4.36
Rated AEER: 3.96
Rated ACOP: 4.38
Standby power (PIA): 1.2 W
Compressor: Variable speed, Inverter
Refrigerant: R32
Power supply: Single phase
Indoor sound power: 52 dB(A)
Outdoor sound power: 62 dB(A)
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 Heavy Industries SRC35ZTA-W* 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	–	–	238	383	10.63	4.63
Coldresidential	residential	4.5	2.5	149	1,216	6.46	4.30
Mixedcommercial	commercial	–	–	351	197	8.54	5.16
Mixedresidential	residential	4.5	3.0	241	446	6.05	4.90
Hotcommercial	commercial	–	–	845	40	7.76	5.53
Hotresidential	residential	5.0	4.0	698	64	6.55	5.52

Part-load test points (18 values)

h__h2_ext_cap_power_rated: 1370 W
c__t1_half_cap_power_rated: 335 W
c__t1_have_min_cap_results: No
h__h1_half_cap_power_rated: 332 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: 4000 W
h__h1_half_cap_heat_cap_rated: 2000 W
h__h2_is_capable_extended_load: Yes
c__low_temp_half_cap_power_rated: 240 W
c__low_temp_have_min_cap_results: No
c__t1_half_cap_cooling_cap_rated: 1750 W
c__low_temp_have_half_cap_results: Yes
c__low_temp_half_cap_cooling_cap_rated: 1885 W

Other model numbers on registration AAC10048

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

New Zealand E3 registration details

Registration number: AAC10048
GEMS registration id: 177934
Status: approved, available (self-reported)
Registration expires: 7 April 2031
Registered for sale in: Australia, New Zealand
Family: SRC35ZTA-W* / SRK35ZTA-WF*
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: mhiaa.com.au. How the derived figures are calculated.