Panasonic CS-BZ25ZKE / CU-BZ25ZKE
Uses less electricity than 36% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €39 a year, €394 over ten years.
- Cooling, SEER
- 6.3
- Typical 6.9
- Heating, SCOP
- 4.3
- Typical 4.1
- Cooling cost
- €39 / year
- +€175 if you also heat with it (average climate)
Near the middle of its group: 7 % above the typical 130 kWh. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.3) is above the typical 4.1 of its group. Panasonic has 82 models in this group; this one is number 68 among them.
Where it stands
Rank 1,572 of 2,545 split air conditioners, under 3 kW by yearly consumption. 1,571 use less.
Next to it in the ranking
- Viessmann Vitoclima 200-S/HE OSW2026MHE2 139 kWh same
- Sinclair SOH-09BIR2 139 kWh same
- Panasonic CS-BZ25ZKE / CU-BZ25ZKE 139 kWh
- Mitsubishi Electric SLZ-M25FA2-ET / SUZ-M25VA-ET 139 kWh same
- Mitsubishi Electric SLZ-M25FA2 / SUZ-M25VA 139 kWh same
What it will cost you
| Period | CS-BZ25ZKE / CU-BZ25ZKE | SRC20ZSX-WA_SRK20ZSX-W | Difference |
|---|---|---|---|
| 1 year | €39 | €20 | −€20 |
| 5 years | €197 | €99 | −€98 |
| 10 years | €394 | €198 | −€195 |
| 15 years | €590 | €297 | −€293 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Cooling and heating
Heating by climate zone
| Climate | SCOP | kWh / yr |
|---|---|---|
| Warmer (e.g. Athens) | 5.3 | 291 |
| Average (e.g. Strasbourg) | 4.3 | 619 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Panasonic CS-BZ25ZKE / CU-BZ25ZKE (this model) | 139 | — |
| 70 | €20 | |
| 70 | €20 | |
| 71 | €19 | |
| 71 | €19 | |
| 71 | €19 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 6.3
- SCOP warmer / average / colder
- 5.3 / 4.3 / –
- Cooling design load
- 2.5 kW
- Heating design load (average)
- 1.9 kW
- Yearly cooling
- 139 kWh
- Yearly heating (average climate)
- 619 kWh
- Sound power indoor / outdoor
- 53 / 64 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Panasonic under one model number.
CS-BZ25ZKE / CU-BZ25ZKE
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Panasonic CS-BZ25ZKE / CU-BZ25ZKE cost to run?
At one cooling season as on the label it uses about 139 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €39 a year, or €394 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 6.3 and SCOP 4.3 in the average climate: higher is better.