Name: Panasonic CU-RZ50AKR / CS-RZ50AKRW
Brand: Panasonic
SKU: AAC10202

Climate zone

Electricity pricec/kWh

Energy rating (cooling): 3.5; Heating: 2.5
Annual electricity use: 1,215 kWh; 402 cooling + 813 heating
Estimated running cost: $389 / year; $32 / month · $3,888 over 10 years
Capacity: 5 kW cooling; 6 kW heating

11% more electricity than the median of 240 comparable 5 kW reverse cycle split system registrations (1,093 kWh a year) in the mixed zone. Uses less than 21% of them.

Across all 3,681 air conditioner registrations sold in Australia, it uses less than 71% (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.

Panasonic CU-RZ50AKR running cost by climate zone

Climate zone	kWh / year	Per month	Per year	5 years	10 years
Cold zone (Canberra, Hobart, Ballarat, alpine areas)	2,488	$66	$796	$3,981	$7,962
Mixed zone (Sydney, Melbourne, Adelaide, Perth)	1,215	$32	$389	$1,944	$3,888
Hot zone (Brisbane, Darwin, Cairns, Townsville)	1,312	$35	$420	$2,099	$4,198

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 5 kW, at least 3% lower annual kWh in the mixed zone.

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Daikin RXM46AVMA / FTXM46AVMA4.7 kW heating4.6 kW cooling839 kWh/yr	4.6 kW	4.7 kW	4	839	$268	100% of similar
Daikin RXM46WVMA / FTXM46WVMA4.7 kW heating4.6 kW cooling847 kWh/yr	4.6 kW	4.7 kW	4	847	$271	99% of similar
Actron Air WRC-050CS / WRE-050CS5 kW heating5 kW cooling942 kWh/yr	5 kW	5 kW	4.5	942	$301	97% of similar
Gree GWH15AGDXD-K6DNA1A/O / GWH15AGDXD-K6DNA1A/I4.7 kW heating4.6 kW cooling949 kWh/yr	4.6 kW	4.7 kW	4	949	$304	95% of similar
Panasonic CU-HZ50DKR / CS-HZ50DKR6 kW heating5 kW cooling949 kWh/yr	5 kW	6 kW	5	949	$304	95% of similar

Air conditioners similar to the Panasonic CU-RZ50AKR

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

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Daikin RXM50AVMA / FTXM50AVMA6 kW heating5 kW cooling937 kWh/yr	5 kW	6 kW	5	937	$300	98% of similar
Actron Air WRC-050CS / WRE-050CS5 kW heating5 kW cooling942 kWh/yr	5 kW	5 kW	4.5	942	$301	97% of similar
Daikin RXM50WVMA / FTXM50WVMA6 kW heating5 kW cooling942 kWh/yr	5 kW	6 kW	5	942	$301	97% of similar
Rinnai HONRPX50/HINRPX50M6 kW heating5 kW cooling997 kWh/yr	5 kW	6 kW	5	997	$319	90% of similar
Haier 1U50PFHRA / AS50PFHRA5.3 kW heating5 kW cooling990 kWh/yr	5 kW	5.3 kW	4	990	$317	93% of similar
Midea MFEZ50VA-W/MFEZ50VA-N6 kW heating5 kW cooling997 kWh/yr	5 kW	6 kW	5	997	$319	90% of similar
Midea MFEP51VA-W/MFEP51VA-N5.3 kW heating5 kW cooling1,008 kWh/yr	5 kW	5.3 kW	4	1,008	$323	87% of similar
Hisense HAWG18KR5.3 kW heating5 kW cooling1,012 kWh/yr	5 kW	5.3 kW	4	1,012	$324	85% of similar

Compare CU-RZ50AKR / CS-RZ50AKRW with another model

Panasonic CU-RZ50AKR specifications

Type: Reverse cycle
Configuration: Split system
Air distribution: Non-ducted
Indoor unit: Wall hung
Rated cooling capacity (35 °C): 5.00 kW
Cooling power input: 1.51 kW
Rated heating capacity (7 °C): 6.00 kW
Heating power input: 1.72 kW
EER, full load (tested): 3.31
COP, full load (tested): 3.38
Rated AEER: 3.29
Rated ACOP: 3.47
Standby power (PIA): 2.5 W
Compressor: Variable speed, Inverter
Refrigerant: R32
Power supply: Single phase
Indoor sound power: 60 dB(A)
Outdoor sound power: 63 dB(A)
Demand response (AS/NZS 4755): Yes
Country of manufacture: Malaysia

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

Panasonic CU-RZ50AKR 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	–	–	378	696	9.54	3.83
Coldresidential	residential	3.5	2.0	251	2,237	5.47	3.51
Mixedcommercial	commercial	–	–	559	355	7.63	4.30
Mixedresidential	residential	3.5	2.5	402	813	5.17	4.04
Hotcommercial	commercial	–	–	1,489	73	6.29	4.66
Hotresidential	residential	3.5	3.0	1,197	115	5.45	4.65

Part-load test points (21 values)

c__t1_min_cap_power_rated: 240 W
h__h2_ext_cap_power_rated: 2200 W
c__t1_half_cap_power_rated: 500 W
c__t1_have_min_cap_results: Yes
h__h1_half_cap_power_rated: 590 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: 5500 W
h__h1_half_cap_heat_cap_rated: 3000 W
h__h2_is_capable_extended_load: Yes
c__low_temp_min_cap_power_rated: 165 W
c__t1_min_cap_cooling_cap_rated: 1150 W
c__low_temp_half_cap_power_rated: 420 W
c__t1_half_cap_cooling_cap_rated: 2500 W
c__low_temp_have_half_cap_results: Yes
c__low_temp_min_cap_cooling_cap_rated: 1240 W
c__low_temp_half_cap_cooling_cap_rated: 2700 W

Other model numbers on registration AAC10202

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

Australian GEMS registration details

Registration number: AAC10202
GEMS registration id: 179346
Status: approved, available (self-reported)
Registration expires: 30 June 2031
Registered for sale in: Australia, New Zealand
Family: CU-*Z50*KR / CS-*Z50*KRW
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 9

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: papamy.panasonic.com.my. How the derived figures are calculated.