EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 54″ · 3840×2160 · LCD

Comelit HMON055E

F

Uses less electricity than 2% of the 335 monitors, 43–54″ on the EU register. At your selected price (European Union) that is €34 a year, €343 over ten years.

Power, SDR
83.0 W
Typical 45 W
Running cost
€34 / year
4 h a day

Uses more than most comparable models: 98 % of them need less. Leaderhub U55PRO, the most efficient alternative on sale, saves about €19 a year. Class F is the most common class in this group (47% of models). On-mode power in SDR is 83.0 W; the typical screen of this size draws 45.0 W. Of 2 Comelit models in this group, it ranks last.

Where it stands

Rank 328 of 335 monitors, 43–54″ by yearly consumption. 327 use less.

Median 66 This model · 121 10 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. G Dahua DHI-LDH50-HAI400L 117 kWh −€1.25
  2. G Dahua DHI-LDH50-HAI400K 117 kWh −€1.25
  3. F Comelit HMON055E 121 kWh
  4. G Elo ET4602L 130 kWh +€2.35
  5. G ViewSonic VS18454(IFP4320) 131 kWh +€2.89
See the full ranking

What it will cost you

Period HMON055E U55PRO Difference
1 year €34 €16 −€19
5 years €172 €79 −€93
10 years €343 €157 −€186
15 years €515 €236 −€279

Is the more efficient model worth its price?

Years of use

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

Power in SDR and HDR

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 61 €17
4 hours a day 121 €34
8 hours a day 242 €69

Same size, lower running cost

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

Model SizeSDR W kWh / yr Saves / year in 10 years
F Comelit HMON055E (this model)
54″83.0 121 — —
54″38.0 56 €19 €186
54″68.9 101 €6 €58

Label and product sheet

Energy class SDR / HDR
F / –
On-mode power SDR
83.0 W
Standby / networked standby
0.5 W
Screen diagonal
54″
Resolution
3840×2160
Panel
LCD
Refresh rate
60 Hz
Software updates (minimum)
9 years
Guarantee (supplier)
2 years
Spare parts (minimum)
9 years

Model numbers and history

Registered by Comelit under one model number.

HMON055E

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

Questions

How much does the Comelit HMON055E cost to run?

At 4 hours a day it uses about 121 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €34 a year, or €343 over ten years.