Panasonic CS-TZ50WKEW / CU-TZ50WKE
Air conditioner · model CS-TZ50WKEW / CU-TZ50WKE · 3 model numbers · on the market since 28 February 2020
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 | €30 | €302 |
| Austria | 0.326 | €83 | €828 |
| Belgium | 0.358 | €91 | €908 |
| Bosnia and Herzegovina | 0.1 | €25 | €253 |
| Bulgaria | 0.134 | €34 | €341 |
| Croatia | 0.182 | €46 | €461 |
| Cyprus | 0.269 | €68 | €683 |
| Czechia | 0.288 | €73 | €733 |
| Denmark | 0.238 | €60 | €603 |
| Estonia | 0.212 | €54 | €538 |
| Finland | 0.269 | €68 | €684 |
| France | 0.249 | €63 | €631 |
| Georgia | 0.073 | €19 | €186 |
| Germany | 0.362 | €92 | €919 |
| Greece | 0.24 | €61 | €610 |
| Hungary | 0.114 | €29 | €289 |
| Iceland | 0.202 | €51 | €513 |
| Ireland | 0.387 | €98 | €983 |
| Italy | 0.314 | €80 | €798 |
| Kosovo | 0.087 | €22 | €221 |
| Latvia | 0.242 | €61 | €613 |
| Liechtenstein | 0.299 | €76 | €759 |
| Lithuania | 0.216 | €55 | €549 |
| Luxembourg | 0.202 | €51 | €514 |
| Malta | 0.127 | €32 | €322 |
| Moldova | 0.187 | €48 | €475 |
| Montenegro | 0.104 | €26 | €264 |
| Netherlands | 0.244 | €62 | €620 |
| North Macedonia | 0.117 | €30 | €297 |
| Norway | 0.199 | €51 | €506 |
| Poland | 0.3 | €76 | €762 |
| Portugal | 0.237 | €60 | €601 |
| Romania | 0.284 | €72 | €720 |
| Serbia | 0.12 | €30 | €304 |
| Slovakia | 0.199 | €50 | €504 |
| Slovenia | 0.212 | €54 | €538 |
| Spain | 0.251 | €64 | €637 |
| Sweden | 0.306 | €78 | €778 |
| Türkiye | 0.066 | €17 | €167 |
How it compares
Compared with 1,615 air conditioners, 3.6–5 kW on the EU register:
- Cooling energy use254 kWhlower than 37%
- Cooling efficiency6.9higher than 62%
- Indoor noise60 dB(A)lower than 11%
999 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) | 6.9 |
| SCOP (heating, average climate) | 4.5 |
| Annual cooling consumption | 254 kWh |
| Annual heating consumption (average climate) | 1,244 kWh |
| Heating class | AP |
| Indoor noise | 60 dB(A) |
| Outdoor noise | 63 dB(A) |
| Refrigerant | R32 |
| Refrigerant GWP | 675 |
Lifespan & repair
Registration history
- 5 April 2022 First published in the EU energy label register (EPREL)
- 28 February 2020 Placed on the EU market
Model numbers on this page
These 3 model numbers are registered by Panasonic with identical energy label values, dimensions and installation type (usually colour or market variants).
CS-TZ50WKEW / CU-TZ50WKECS-TZ50ZKEW / CU-TZ50ZKECS-TZ50CKEW / CU-TZ50CKE
Comparable air conditioners from other brands
- A++Samsung AC052TNXDKG / AC052RXADKG5 kW · SEER 6.9 · 254 kWh/yr€72/year
- A++Mitsubishi Electric MFZ-KW50VG / MUFZ-KW50VGHZ5 kW · SEER 6.8 · 255 kWh/yr€72/year
- A++Mitsubishi Electric SLZ-M50FA3 / SUZ-M50VA24.6 kW · SEER 6.3 · 255 kWh/yr€72/year
- A+Ariston DUAL 40 DUC R32_U-I N 9+124.1 kW · SEER 5.6 · 255 kWh/yr€72/year
- A+Ariston DUAL 40 ALYS NET_UA1-I 9+124.1 kW · SEER 5.6 · 255 kWh/yr€72/year
- A++Infiniton MPTSE1209A24.1 kW · SEER 6.1 · 253 kWh/yr€72/year
Source: EU energy label register (EPREL), registration 335094, 2094212, 2746171. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Panasonic.