Panasonic CS-Z20XKEW / CU-Z20XKE
Uses less electricity than 93% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €26 a year, €258 over ten years.
- Cooling, SEER
- 8.1
- Typical 6.9
- Heating, SCOP
- 4.8
- Typical 4.1
- Cooling cost
- €26 / year
- +€174 if you also heat with it (average climate)
In the most efficient quarter of its group: 30 % below the typical 130 kWh. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.8) is above the typical 4.1 of its group. Panasonic has 82 models in this group; this one is number 4 among them. Panasonic sells the same label values under other model names: CS-XZ20XKEW-H / CU-Z20XKE, CS-XZ20XKEW / CU-Z20XKE.
Where it stands
Rank 154 of 2,545 split air conditioners, under 3 kW by yearly consumption. 153 use less.
Next to it in the ranking
- Panasonic CS-XZ20XKEW / CU-Z20XKE 91 kWh same
- Panasonic CS-XZ20XKEW-H / CU-Z20XKE 91 kWh same
- Panasonic CS-Z20XKEW / CU-Z20XKE 91 kWh
- Panasonic CS-XZ25ZKEW / CU-Z25ZKE 92 kWh +€0.28
- Panasonic CS-XZ25ZKEW-H / CU-Z25ZKE 92 kWh +€0.28
What it will cost you
| Period | CS-Z20XKEW / CU-Z20XKE | FDK18-04R5 | Difference |
|---|---|---|---|
| 1 year | €26 | €0 | −€25 |
| 5 years | €129 | €1 | −€127 |
| 10 years | €258 | €3 | −€255 |
| 15 years | €387 | €4 | −€382 |
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-Z20XKEW / CU-Z20XKE (this model) | 91 | — |
| 1 | €25 | |
| 70 | €6 | |
| 70 | €6 | |
| 71 | €6 | |
| 71 | €6 |
Label and product sheet
- Energy class cooling / heating
- A++ / A++
- SEER
- 8.1
- SCOP warmer / average / colder
- – / 4.8 / –
- Cooling design load
- 2.1 kW
- Heating design load (average)
- 2.1 kW
- Yearly cooling
- 91 kWh
- Yearly heating (average climate)
- 613 kWh
- Sound power indoor / outdoor
- 53 / 60 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Panasonic under one model number.
CS-Z20XKEW / CU-Z20XKE
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Panasonic CS-Z20XKEW / CU-Z20XKE cost to run?
At one cooling season as on the label it uses about 91 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €26 a year, or €258 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 8.1 and SCOP 4.8 in the average climate: higher is better.