Siemens KI81RSDD0
Uses less electricity than 90% of the 1,317 fridges (no freezer), 300–399 L on the EU register. At your selected price (European Union) that is €26 a year, €258 over ten years.
- Electricity
- 91 kWh / year
- Typical 118 kWh
- Running cost
- €26 / year
- −€8 vs typical
- Per 100 litres
- 29.4 kWh
- Typical 32.9 kWh
In the most efficient quarter of its group: 23 % below the typical 118 kWh. Only 6% of comparable models have a better class than D. At 34 dB it is 4 dB quieter than the typical model in its group. Siemens has 15 models in this group; this one is number 2 among them.
Where it stands
Rank 67 of 1,317 fridges (no freezer), 300–399 L by yearly consumption. 66 use less.
Next to it in the ranking
- Electrolux KRF6DD18S1 923581364 91 kWh same
- Beko B7RMLNE446ZXP 7278340894 91 kWh same
- Siemens KI81RSDD0 91 kWh
- Frigelux RA331BDS 91 kWh same
- Bosch KIR81ADD0 91 kWh same
What it will cost you
| Period | KI81RSDD0 | 1/3HP | Difference |
|---|---|---|---|
| 1 year | €26 | €10 | −€16 |
| 5 years | €129 | €51 | −€78 |
| 10 years | €258 | €102 | −€156 |
| 15 years | €387 | €153 | −€234 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Space and noise
Compartments · 310 L
29.4 kWh per 100 litres a year; the typical model in this group needs 32.9.
Noise · class B
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Siemens KI81RSDD0 (this model) | 91 | — |
| 36 | €16 | |
| 56 | €10 | |
| 58 | €9 | |
| 58 | €9 | |
| 58 | €9 |
Label and product sheet
- Energy class
- D (scale A–G)
- Energy consumption
- 91 kWh/year
- Total volume
- 310 L
- Fridge / freezer
- 310 L / 0 L
- Noise
- 34 dB(A), class B
- Height × width × depth
- 1,772 × 558 × 548 mm
- Installation
- built-in
- Climate classes
- SN, ST
- Guarantee (supplier)
- 2 years
- Spare parts (minimum)
- 7 years
Model numbers and history
5 model numbers are registered by Siemens with identical label values (usually colour or market variants). Searching any of them leads here.
KI81RSDD0 · KI81RADD0 · KI81RADD0G · KI81RADD0H · KI81REDD0
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Siemens KI81RSDD0 cost to run?
At continuous operation it uses about 91 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €26 a year, or €258 over ten years.
Is the Siemens KI81RSDD0 quiet?
Its label states 34 dB(A), noise class B. The typical fridges (no freezer), 300–399 L model is 38 dB(A).