Panasonic CS-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE
Air conditioner · model CS-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE · on the market since 1 February 2026
Estimated running cost, EU average price
€57 a year
201 kWh/year · €569 over 10 years at today’s prices
−€10a 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 | €24 | €239 |
| Austria | 0.326 | €66 | €655 |
| Belgium | 0.358 | €72 | €719 |
| Bosnia and Herzegovina | 0.1 | €20 | €200 |
| Bulgaria | 0.134 | €27 | €270 |
| Croatia | 0.182 | €37 | €365 |
| Cyprus | 0.269 | €54 | €540 |
| Czechia | 0.288 | €58 | €580 |
| Denmark | 0.238 | €48 | €477 |
| Estonia | 0.212 | €43 | €426 |
| Finland | 0.269 | €54 | €541 |
| France | 0.249 | €50 | €499 |
| Georgia | 0.073 | €15 | €147 |
| Germany | 0.362 | €73 | €727 |
| Greece | 0.24 | €48 | €483 |
| Hungary | 0.114 | €23 | €229 |
| Iceland | 0.202 | €41 | €406 |
| Ireland | 0.387 | €78 | €778 |
| Italy | 0.314 | €63 | €632 |
| Kosovo | 0.087 | €17 | €175 |
| Latvia | 0.242 | €49 | €485 |
| Liechtenstein | 0.299 | €60 | €601 |
| Lithuania | 0.216 | €43 | €435 |
| Luxembourg | 0.202 | €41 | €407 |
| Malta | 0.127 | €25 | €255 |
| Moldova | 0.187 | €38 | €376 |
| Montenegro | 0.104 | €21 | €209 |
| Netherlands | 0.244 | €49 | €490 |
| North Macedonia | 0.117 | €23 | €235 |
| Norway | 0.199 | €40 | €401 |
| Poland | 0.3 | €60 | €603 |
| Portugal | 0.237 | €48 | €476 |
| Romania | 0.284 | €57 | €570 |
| Serbia | 0.12 | €24 | €241 |
| Slovakia | 0.199 | €40 | €399 |
| Slovenia | 0.212 | €43 | €426 |
| Spain | 0.251 | €50 | €504 |
| Sweden | 0.306 | €62 | €615 |
| Türkiye | 0.066 | €13 | €132 |
How it compares
Compared with 1,615 air conditioners, 3.6–5 kW on the EU register:
- Cooling energy use201 kWhlower than 80%
- Cooling efficiency8.7higher than 98%
- Indoor noise53 dB(A)lower than 89%
309 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 | 4.2 kW |
| SEER (cooling) | 8.7 |
| SCOP (heating, average climate) | 4.6 |
| Annual cooling consumption | 201 kWh |
| Annual heating consumption (average climate) | 1,278 kWh |
| Heating class | APP |
| Indoor noise | 53 dB(A) |
| Outdoor noise | 67 dB(A) |
| Refrigerant | R32 |
| Refrigerant GWP | 675 |
Lifespan & repair
Registration history
- 12 March 2026 First published in the EU energy label register (EPREL)
- 1 February 2026 Placed on the EU market
Comparable air conditioners from other brands
- A++Fujitsu AOYG14KMCDN/ASYG14KMCDN4.2 kW · SEER 7.3 · 201 kWh/yr€57/year
- A++Fuji Electric ROG14KMCDN/RSG14KMCDN4.2 kW · SEER 7.3 · 201 kWh/yr€57/year
- A++Daikin ATXP20K3V1B / ATXP35K3V1B / 2AMXM40M3V1B4 kW · SEER 7 · 201 kWh/yr€57/year
- A++De Dietrich 7723189 - EMSCA 353.6 kW · SEER 6.3 · 201 kWh/yr€57/year
- A++General AOHG14KMCDN/ASHG14KMCDN4.2 kW · SEER 7.3 · 201 kWh/yr€57/year
- A++AUX-C-12CAC3.6 kW · SEER 6.2 · 201 kWh/yr€57/year
Source: EU energy label register (EPREL), registration 2641297. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Panasonic.