Panasonic CS-BZ50ZKE / CU-BZ50ZKE
Air conditioner · model CS-BZ50ZKE / CU-BZ50ZKE · on the market since 1 April 2022
Estimated running cost, EU average price
€76 a year
269 kWh/year · €762 over 10 years at today’s prices
+€9a year vs the average comparable model
Annual cooling consumption as declared on the EU energy label (standard cooling season). Prices: Eurostat household electricity prices incl. taxes, 2026 (Jan–Jun), consumption band 2,500–4,999 kWh.
Running cost in every country (39)
| Country | €/kWh | Per year | 10 years |
|---|---|---|---|
| Albania | 0.119 | €32 | €320 |
| Austria | 0.326 | €88 | €877 |
| Belgium | 0.358 | €96 | €962 |
| Bosnia and Herzegovina | 0.1 | €27 | €268 |
| Bulgaria | 0.134 | €36 | €361 |
| Croatia | 0.182 | €49 | €489 |
| Cyprus | 0.269 | €72 | €723 |
| Czechia | 0.288 | €78 | €776 |
| Denmark | 0.238 | €64 | €639 |
| Estonia | 0.212 | €57 | €570 |
| Finland | 0.269 | €72 | €725 |
| France | 0.249 | €67 | €668 |
| Georgia | 0.073 | €20 | €197 |
| Germany | 0.362 | €97 | €973 |
| Greece | 0.24 | €65 | €646 |
| Hungary | 0.114 | €31 | €306 |
| Iceland | 0.202 | €54 | €543 |
| Ireland | 0.387 | €104 | €1,041 |
| Italy | 0.314 | €85 | €845 |
| Kosovo | 0.087 | €23 | €234 |
| Latvia | 0.242 | €65 | €650 |
| Liechtenstein | 0.299 | €80 | €804 |
| Lithuania | 0.216 | €58 | €582 |
| Luxembourg | 0.202 | €54 | €544 |
| Malta | 0.127 | €34 | €341 |
| Moldova | 0.187 | €50 | €504 |
| Montenegro | 0.104 | €28 | €279 |
| Netherlands | 0.244 | €66 | €656 |
| North Macedonia | 0.117 | €31 | €314 |
| Norway | 0.199 | €54 | €536 |
| Poland | 0.3 | €81 | €807 |
| Portugal | 0.237 | €64 | €637 |
| Romania | 0.284 | €76 | €763 |
| Serbia | 0.12 | €32 | €322 |
| Slovakia | 0.199 | €53 | €534 |
| Slovenia | 0.212 | €57 | €570 |
| Spain | 0.251 | €67 | €675 |
| Sweden | 0.306 | €82 | €824 |
| Türkiye | 0.066 | €18 | €177 |
How it compares
Compared with 1,615 air conditioners, 3.6–5 kW on the EU register:
- Cooling energy use269 kWhlower than 25%
- Cooling efficiency6.5higher than 48%
- Indoor noise60 dB(A)lower than 11%
1,175 comparable models use less energy. The typical model in this group uses 236 kWh a year; most use between 167 and 303. See the full ranking.
Energy label values
| Energy efficiency class | A++ on the A+++–D scale |
|---|---|
| Function | cooling and heating |
| Cooling capacity | 5 kW |
| Heating capacity | 4 kW |
| SEER (cooling) | 6.5 |
| SCOP (heating, average climate) | 4.2 |
| Annual cooling consumption | 269 kWh |
| Annual heating consumption (average climate) | 1,333 kWh |
| Heating class | AP |
| Indoor noise | 60 dB(A) |
| Outdoor noise | 63 dB(A) |
| Refrigerant | R32 |
| Refrigerant GWP | 675 |
Lifespan & repair
Registration history
- 18 January 2023 First published in the EU energy label register (EPREL)
- 1 April 2022 Placed on the EU market
Comparable air conditioners from other brands
- A++LG PM18SP UL2/PM18SP NSK5 kW · SEER 6.5 · 269 kWh/yr€76/year
- A+Fujitsu AOYG14KATA/ARXG14KLLAP4.3 kW · SEER 5.6 · 269 kWh/yr€76/year
- A+Fujitsu AOYG14LALL/ARYG14LSLAP (2021 registration)4.3 kW · SEER 5.6 · 269 kWh/yr€76/year
- A++LG UU18WR U20/UV18R N105 kW · SEER 6.5 · 269 kWh/yr€76/year
- A++Haier AS35S2SF1FA-3 / AS35S2SF1FA-3 / 2U50S2SM1FA5 kW · SEER 6.5 · 269 kWh/yr€76/year
- A++Mitsubishi Heavy Industries SRC50ZSX-W1_FDTC50VH5 kW · SEER 6.6 · 269 kWh/yr€76/year
Source: EU energy label register (EPREL), registration 1451358. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Panasonic.