Panasonic CS-Z35TKEW / CU-Z35TKE
Uses less electricity than 80% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €41 a year, €408 over ten years.
- Cooling, SEER
- 8.5
- Typical 6.5
- Heating, SCOP
- 5.1
- Typical 4.1
- Cooling cost
- €41 / year
- +€249 if you also heat with it (average climate)
In the most efficient quarter of its group: 22 % below the typical 184 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 5.1) is above the typical 4.1 of its group. Panasonic has 85 models in this group; this one is number 12 among them. Panasonic sells the same label values under other model names: CS-XZ35TKEW / CU-Z35TKE. On the register since 2019 and still on sale.
Where it stands
Rank 363 of 3,067 split air conditioners, 3 kW by yearly consumption. 362 use less.
Next to it in the ranking
- Panasonic CS-MZ16TKE + CS-Z20TKEW / CU-2Z35TBE 144 kWh same
- Panasonic CS-XZ35TKEW / CU-Z35TKE 144 kWh same
- Panasonic CS-Z35TKEW / CU-Z35TKE 144 kWh
- Atlantic 872927 144 kWh same
- Thermor 872933 144 kWh same
What it will cost you
| Period | CS-Z35TKEW / CU-Z35TKE | NF-ST30CR | Difference |
|---|---|---|---|
| 1 year | €41 | €1 | −€40 |
| 5 years | €204 | €4 | −€200 |
| 10 years | €408 | €8 | −€399 |
| 15 years | €612 | €13 | −€599 |
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-Z35TKEW / CU-Z35TKE (this model) | 144 | — |
| 3 | €40 | |
| 102 | €12 | |
| 103 | €12 | |
| 103 | €12 | |
| 112 | €9 |
Label and product sheet
- Energy class cooling / heating
- A+++ / A+++
- SEER
- 8.5
- SCOP warmer / average / colder
- – / 5.1 / –
- Cooling design load
- 3.5 kW
- Heating design load (average)
- 3.2 kW
- Yearly cooling
- 144 kWh
- Yearly heating (average climate)
- 878 kWh
- Sound power indoor / outdoor
- 58 / 63 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Panasonic under one model number.
CS-Z35TKEW / CU-Z35TKE
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Panasonic CS-Z35TKEW / CU-Z35TKE cost to run?
At one cooling season as on the label it uses about 144 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €41 a year, or €408 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 8.5 and SCOP 5.1 in the average climate: higher is better.