Panasonic CS-XZ35XKEW / CU-Z35XKE
Uses less electricity than 97% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €37 a year, €365 over ten years.
- Cooling, SEER
- 9.5
- Typical 6.5
- Heating, SCOP
- 5.2
- Typical 4.1
- Cooling cost
- €37 / year
- +€214 if you also heat with it (average climate)
Only 49 of 3,067 split air conditioners, 3 kW do better. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 5.2) is above the typical 4.1 of its group. Panasonic has 85 models in this group; this one is number 2 among them. Panasonic sells the same label values under other model names: CS-XZ35XKEW-H / CU-Z35XKE, CS-Z35XKEW / CU-Z35XKE.
Where it stands
Rank 50 of 3,067 split air conditioners, 3 kW by yearly consumption. 49 use less.
Next to it in the ranking
- Mitsubishi Heavy Industries SRC35ZSX-WA_SRK35ZSX-WB 129 kWh same
- Mitsubishi Heavy Industries SRC35ZSX-W_SRK35ZSX-WB 129 kWh same
- Panasonic CS-XZ35XKEW / CU-Z35XKE 129 kWh
- Panasonic CS-XZ35XKEW-H / CU-Z35XKE 129 kWh same
- Panasonic CS-Z35XKEW / CU-Z35XKE 129 kWh same
What it will cost you
| Period | CS-XZ35XKEW / CU-Z35XKE | NF-ST30CR | Difference |
|---|---|---|---|
| 1 year | €37 | €1 | −€36 |
| 5 years | €183 | €4 | −€178 |
| 10 years | €365 | €8 | −€357 |
| 15 years | €548 | €13 | −€535 |
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-XZ35XKEW / CU-Z35XKE (this model) | 129 | — |
| 3 | €36 | |
| 102 | €8 | |
| 103 | €7 | |
| 103 | €7 | |
| 112 | €5 |
Label and product sheet
- Energy class cooling / heating
- A+++ / A+++
- SEER
- 9.5
- SCOP warmer / average / colder
- – / 5.2 / –
- Cooling design load
- 3.5 kW
- Heating design load (average)
- 2.8 kW
- Yearly cooling
- 129 kWh
- Yearly heating (average climate)
- 754 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-XZ35XKEW / CU-Z35XKE
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Panasonic CS-XZ35XKEW / CU-Z35XKE cost to run?
At one cooling season as on the label it uses about 129 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €37 a year, or €365 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 9.5 and SCOP 5.2 in the average climate: higher is better.