EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Wine coolers · 94 L · built-in

Miele KWT 6321 UG

G

Uses less electricity than 11% of the 1,773 wine coolers, under 100 L on the EU register. At your selected price (European Union) that is €40 a year, €402 over ten years.

Electricity
142 kWh / year
Typical 131 kWh
Running cost
€40 / year
+€3 vs typical
Per 100 litres
151.1 kWh
Typical 195.9 kWh

Uses more than most comparable models: 89 % of them need less. Liebherr UWpri 3672_994897051, the most efficient alternative on sale, saves about €22 a year. Class G is the most common class in this group (68% of models). Per 100 litres it needs 151.1 kWh a year; the typical model in its group needs 195.9. Miele has 10 models in this group; this one is number 6 among them.

Where it stands

Rank 1,539 of 1,773 wine coolers, under 100 L by yearly consumption. 1,538 use less.

Median 131 This model · 142 50 340 kWh ← uses less · uses more →

Next to it in the ranking

  1. G LE Chai LMN78 142 kWh same
  2. G Pando PVMB 15-7 142 kWh same
  3. G Miele KWT 6321 UG 142 kWh
  4. G Indel B BI 36 HOME 2T PLUS 143 kWh +€0.28
  5. G Indel B BI 36 HOME PLUS 143 kWh +€0.28
See the full ranking

What it will cost you

Period KWT 6321 UG UWpri 3672_994897051 Difference
1 year €40 €19 −€22
5 years €201 €93 −€108
10 years €402 €187 −€215
15 years €603 €280 −€323

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 · 94 L

94 L fridge 0 L freezer

151.1 kWh per 100 litres a year; the typical model in this group needs 195.9.

Noise · class C

30 dB · whisper40 dB · quiet library 38 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
G Miele KWT 6321 UG (this model)
94 L38 142 — —
92 L33 66 €22 €215
75 L43 79 €18 €178
90 L43 80 €18 €176
90 L43 80 €18 €176
85 L41 80 €18 €176

Label and product sheet

Energy class
G (scale A–G)
Energy consumption
142 kWh/year
Total volume
94 L
Fridge / freezer
94 L / 0 L
Noise
38 dB(A), class C
Height × width × depth
819 × 597 × 575 mm
Installation
built-in
Climate classes
N
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Miele under one model number.

KWT 6321 UG

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

Questions

How much does the Miele KWT 6321 UG cost to run?

At continuous operation it uses about 142 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €40 a year, or €402 over ten years.

Is the Miele KWT 6321 UG quiet?

Its label states 38 dB(A), noise class C. The typical wine coolers, under 100 L model is 39 dB(A).