EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 166 L · freestanding

Otto MF-181W

E

Uses less electricity than 9% of the 3,088 fridge-freezers, 100–199 L on the EU register. At your selected price (European Union) that is €59 a year, €592 over ten years.

Electricity
209 kWh / year
Typical 149 kWh
Running cost
€59 / year
+€17 vs typical
Per 100 litres
125.9 kWh
Typical 119.0 kWh

Uses more than most comparable models: 91 % of them need less. Liebherr RBa30 425i_091624051, the most efficient alternative on sale, saves about €46 a year. Class E is the most common class in this group (60% of models). At 44 dB it is 5 dB louder than the typical model in its group. Of 2 Otto models in this group, it ranks last.

Where it stands

Rank 2,773 of 3,088 fridge-freezers, 100–199 L by yearly consumption. 2,772 use less.

Median 149 This model · 209 40 360 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Daya DVCB-201W 209 kWh same
  2. E AYA ARB194NFEW 209 kWh same
  3. E Otto MF-181W 209 kWh
  4. E Konen COMK160W 210 kWh +€0.28
  5. E ETA235890010E 210 kWh +€0.28
See the full ranking

What it will cost you

Period MF-181W RBa30 425i_091624051 Difference
1 year €59 €13 −€46
5 years €296 €65 −€231
10 years €592 €130 −€462
15 years €888 €195 −€692

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Space and noise

Compartments · 166 L

166 L fridge 166 L freezer

125.9 kWh per 100 litres a year; the typical model in this group needs 119.0.

Noise · class D

30 dB · whisper40 dB · quiet library 44 dB
Dashed: group median 39 dB

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model VolumedB kWh / yr Saves / year in 10 years
E Otto MF-181W (this model)
166 L44 209 — —
160 L34 46 €46 €462
188 L55 48 €46 €456
191 L29 72 €39 €388
191 L29 72 €39 €388
191 L29 72 €39 €388

Label and product sheet

Energy class
E (scale A–G)
Energy consumption
209 kWh/year
Total volume
166 L
Fridge / freezer
166 L / 166 L
Noise
44 dB(A), class D
Height × width × depth
1,443 × 540 × 590 mm
Installation
freestanding
Climate classes
SN, ST, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Otto under one model number.

MF-181W

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Otto MF-181W cost to run?

At continuous operation it uses about 209 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €59 a year, or €592 over ten years.

Is the Otto MF-181W quiet?

Its label states 44 dB(A), noise class D. The typical fridge-freezers, 100–199 L model is 39 dB(A).