Altus ALS 121 SEI
Uses less electricity than 78% of the 3,088 fridge-freezers, 100–199 L on the EU register. At your selected price (European Union) that is €39 a year, €388 over ten years.
- Electricity
- 137 kWh / year
- Typical 149 kWh
- Running cost
- €39 / year
- −€3 vs typical
- Per 100 litres
- 120.2 kWh
- Typical 119.0 kWh
In the most efficient quarter of its group: 8 % below the typical 149 kWh. Class E is the most common class in this group (60% of models). At 36 dB it is 3 dB quieter than the typical model in its group. Of 3 Altus models in this group, it is the most efficient. On the register since 2021 and still on sale.
Where it stands
Rank 523 of 3,088 fridge-freezers, 100–199 L by yearly consumption. 522 use less.
Next to it in the ranking
- Eskimo ES 9454 137 kWh same
- Bomann KS 2184.1 137 kWh same
- Altus ALS 121 SEI 137 kWh
- Smeg FA120ES 137 kWh same
- Smeg FA120E 137 kWh same
What it will cost you
| Period | ALS 121 SEI | WBTTKK55CW | Difference |
|---|---|---|---|
| 1 year | €39 | €16 | −€23 |
| 5 years | €194 | €81 | −€113 |
| 10 years | €388 | €161 | −€227 |
| 15 years | €582 | €242 | −€340 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Space and noise
Compartments · 114 L
120.2 kWh per 100 litres a year; the typical model in this group needs 119.0.
Noise · class C
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Altus ALS 121 SEI (this model) | 137 | — |
| 57 | €23 | |
| 64 | €21 | |
| 66 | €20 | |
| 66 | €20 | |
| 70 | €19 |
Label and product sheet
- Energy class
- E (scale A–G)
- Energy consumption
- 137 kWh/year
- Total volume
- 114 L
- Fridge / freezer
- 101 L / 13 L
- Noise
- 36 dB(A), class C
- Height × width × depth
- 840 × 540 × 590 mm
- Installation
- freestanding
- Climate classes
- T
- Guarantee (supplier)
- 2 years
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by Altus under one model number.
ALS 121 SEI
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Altus ALS 121 SEI cost to run?
At continuous operation it uses about 137 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 €388 over ten years.
Is the Altus ALS 121 SEI quiet?
Its label states 36 dB(A), noise class C. The typical fridge-freezers, 100–199 L model is 39 dB(A).