EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridges (no freezer) · 21 L · freestanding

Dometic TCX21

E

Uses less electricity than 75% of the 4,420 fridges (no freezer), under 100 L on the EU register. At your selected price (European Union) that is €21 a year, €207 over ten years.

Electricity
73 kWh / year
Typical 80 kWh
Running cost
€21 / year
−€2 vs typical
Per 100 litres
347.6 kWh
Typical 184.3 kWh

In the most efficient quarter of its group: 9 % below the typical 80 kWh. Class E is the most common class in this group (45% of models). Per 100 litres it needs 347.6 kWh a year; the typical model in its group needs 184.3. Dometic has 77 models in this group; this one is number 45 among them. On the register since 2021 and still on sale.

Where it stands

Rank 1,048 of 4,420 fridges (no freezer), under 100 L by yearly consumption. 1,047 use less.

Median 80 This model · 73 10 510 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Mobicool ME24(TC29) 73 kWh same
  2. E TurboTronic TT-EC15 73 kWh same
  3. E Dometic TCX21 73 kWh
  4. E Dometic DM50C F 73 kWh same
  5. E BougeRV CR03003B 74 kWh +€0.28
See the full ranking

What it will cost you

Period TCX21 NEW-4L Difference
1 year €21 €3 −€17
5 years €103 €17 −€86
10 years €207 €34 −€173
15 years €310 €51 −€259

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 · 21 L

21 L fridge 0 L freezer

347.6 kWh per 100 litres a year; the typical model in this group needs 184.3.

Noise · class C

30 dB · whisper40 dB · quiet library 41 dB
Dashed: group median 40 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 Dometic TCX21 (this model)
21 L41 73 — —
4 L39 12 €17 €173
4 L32 18 €16 €156
25 L46 21 €15 €147
9 L45 21 €15 €147
40 L46 21 €15 €147

Label and product sheet

Energy class
E (scale A–G)
Energy consumption
73 kWh/year
Total volume
21 L
Fridge / freezer
21 L / 0 L
Noise
41 dB(A), class C
Height × width × depth
420 × 450 × 303 mm
Installation
freestanding
Climate classes
N
Guarantee (supplier)
0 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Dometic under one model number.

TCX21

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

Questions

How much does the Dometic TCX21 cost to run?

At continuous operation it uses about 73 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €21 a year, or €207 over ten years.

Is the Dometic TCX21 quiet?

Its label states 41 dB(A), noise class C. The typical fridges (no freezer), under 100 L model is 40 dB(A).