Panasonic CS-XZ50XKEW / CU-Z50XKE
Uses less electricity than 85% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €58 a year, €583 over ten years.
- Cooling, SEER
- 8.5
- Typical 6.8
- Heating, SCOP
- 4.8
- Typical 4.1
- Cooling cost
- €58 / year
- +€347 if you also heat with it (average climate)
In the most efficient quarter of its group: 19 % below the typical 254 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.8) is above the typical 4.1 of its group. Panasonic has 101 models in this group; this one is number 11 among them. Panasonic sells the same label values under other model names: CS-Z50XKEW / CU-Z50XKE.
Where it stands
Rank 565 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 564 use less.
Next to it in the ranking
- Daikin FTXM20R5V1B / FTXM50R2V1B / 2MXM50N2V1B 206 kWh same
- Daikin FTXM20R5V1B / FTXM50R2V1B / 2MXM50N2V1B9 206 kWh same
- Panasonic CS-XZ50XKEW / CU-Z50XKE 206 kWh
- Panasonic CS-Z50XKEW / CU-Z50XKE 206 kWh same
- Toshiba RAS-16J2AVSG-E1+RAS-B16N4KVRG-E 206 kWh same
What it will cost you
| Period | CS-XZ50XKEW / CU-Z50XKE | LEP35Xi R16 / LOP35Xo R16 | Difference |
|---|---|---|---|
| 1 year | €58 | €37 | −€21 |
| 5 years | €292 | €185 | −€106 |
| 10 years | €583 | €371 | −€212 |
| 15 years | €875 | €556 | −€319 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Cooling and heating
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Panasonic CS-XZ50XKEW / CU-Z50XKE (this model) | 206 | — |
| 131 | €21 | |
| 132 | €21 | |
| 132 | €21 | |
| 174 | €9 | |
| 181 | €7 |
Label and product sheet
- Energy class cooling / heating
- A+++ / A++
- SEER
- 8.5
- SCOP warmer / average / colder
- – / 4.8 / –
- Cooling design load
- 5.0 kW
- Heating design load (average)
- 4.2 kW
- Yearly cooling
- 206 kWh
- Yearly heating (average climate)
- 1,225 kWh
- Sound power indoor / outdoor
- 60 / 62 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Panasonic under one model number.
CS-XZ50XKEW / CU-Z50XKE
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Panasonic CS-XZ50XKEW / CU-Z50XKE cost to run?
At one cooling season as on the label it uses about 206 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €58 a year, or €583 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 8.5 and SCOP 4.8 in the average climate: higher is better.