Rotenso U21Xi R17 / U21Xo R17
Uses less electricity than 77% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €29 a year, €295 over ten years.
- Cooling, SEER
- 7.1
- Typical 6.9
- Heating, SCOP
- 4.1
- Typical 4.1
- Cooling cost
- €29 / year
- +€174 if you also heat with it (average climate)
In the most efficient quarter of its group: 20 % below the typical 130 kWh. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.1) is above the typical 4.1 of its group. Rotenso has 32 models in this group; this one is number 9 among them.
Where it stands
Rank 520 of 2,545 split air conditioners, under 3 kW by yearly consumption. 519 use less.
Next to it in the ranking
- Midea EZB-09RD6-I / MX2H-09RD6 104 kWh same
- Qlima S 8026 104 kWh same
- Rotenso U21Xi R17 / U21Xo R17 104 kWh
- HTWS026IX21PLUS 104 kWh same
- HTWS026IX39PLUS2 104 kWh same
What it will cost you
| Period | U21Xi R17 / U21Xo R17 | FDK18-04R5 | Difference |
|---|---|---|---|
| 1 year | €29 | €0 | −€29 |
| 5 years | €147 | €1 | −€146 |
| 10 years | €295 | €3 | −€292 |
| 15 years | €442 | €4 | −€438 |
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) | 5.2 | 565 |
| Average (e.g. Strasbourg) | 4.1 | 615 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Rotenso U21Xi R17 / U21Xo R17 (this model) | 104 | — |
| 1 | €29 | |
| 70 | €10 | |
| 70 | €10 | |
| 71 | €9 | |
| 71 | €9 |
Label and product sheet
- Energy class cooling / heating
- A++ / A+
- SEER
- 7.1
- SCOP warmer / average / colder
- 5.2 / 4.1 / –
- Cooling design load
- 2.1 kW
- Heating design load (average)
- 1.8 kW
- Yearly cooling
- 104 kWh
- Yearly heating (average climate)
- 615 kWh
- Sound power indoor / outdoor
- 54 / 59 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Rotenso under one model number.
U21Xi R17 / U21Xo R17
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Rotenso U21Xi R17 / U21Xo R17 cost to run?
At one cooling season as on the label it uses about 104 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €29 a year, or €295 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 7.1 and SCOP 4.1 in the average climate: higher is better.