Panasonic CS-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE
Uses less electricity than 91% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €57 a year, €569 over ten years.
- Cooling, SEER
- 8.7
- Typical 6.8
- Heating, SCOP
- 4.6
- Typical 4.1
- Cooling cost
- €57 / year
- +€362 if you also heat with it (average climate)
In the most efficient quarter of its group: 21 % below the typical 254 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Panasonic has 101 models in this group; this one is number 7 among them.
Where it stands
Rank 423 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 422 use less.
Next to it in the ranking
- Daikin ATXF25G5V1B / ATXF25G5V1B / 2AMXF40A2V1B 200 kWh −€0.28
- Daikin ATXF25A5V1B / ATXF25A5V1B / 2AMXF40A2V1B 200 kWh −€0.28
- Panasonic CS-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE 201 kWh
- General AOHG14KMCDN/ASHG14KMCDN 201 kWh same
- Fuji Electric ROG14KMCDN/RSG14KMCDN 201 kWh same
What it will cost you
| Period | CS-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE | LEP35Xi R16 / LOP35Xo R16 | Difference |
|---|---|---|---|
| 1 year | €57 | €37 | −€20 |
| 5 years | €285 | €185 | −€99 |
| 10 years | €569 | €371 | −€198 |
| 15 years | €854 | €556 | −€297 |
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-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE (this model) | 201 | — |
| 131 | €20 | |
| 132 | €20 | |
| 132 | €20 | |
| 174 | €8 |
Label and product sheet
- Energy class cooling / heating
- A+++ / A++
- SEER
- 8.7
- SCOP warmer / average / colder
- – / 4.6 / –
- Cooling design load
- 5.0 kW
- Heating design load (average)
- 4.2 kW
- Yearly cooling
- 201 kWh
- Yearly heating (average climate)
- 1,278 kWh
- Sound power indoor / outdoor
- 53 / 67 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Panasonic under one model number.
CS-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Panasonic CS-Z25CKEW + CS-Z25CKEW / CU-2Z50CBE cost to run?
At one cooling season as on the label it uses about 201 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €57 a year, or €569 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 8.7 and SCOP 4.6 in the average climate: higher is better.