EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 24″ · 1920×1080 · LCD

Innocn 2551H

E

Uses less electricity than 58% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €8 a year, €76 over ten years.

Power, SDR
18.3 W
Typical 21 W
Running cost
€8 / year
4 h a day
Power, HDR
53.5 W
2.9× SDR

Near the middle of its group: 11 % below the typical 30 kWh. Class E is the most common class in this group (49% of models). In HDR it draws 53.5 W, 2.9 times its SDR power. Innocn has 6 models in this group; this one is number 2 among them.

Where it stands

Rank 1,974 of 4,819 monitors, 24–31″ by yearly consumption. 1,973 use less.

Median 30 This model · 27 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Lorgar LRG-25LE1F600 27 kWh −€0.03
  2. E NPC MF2558-A 27 kWh same
  3. E Innocn 2551H 27 kWh
  4. E Aiwa MD2558-A 27 kWh same
  5. E Crua CR245M 27 kWh same
See the full ranking

What it will cost you

Period 2551H WF238V Difference
1 year €8 €2 −€6
5 years €38 €8 −€30
10 years €76 €16 −€59
15 years €113 €25 −€89

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

SDR 18.3 W
HDR 53.5 W
Group median, SDR 20.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 13 €4
4 hours a day 27 €8
8 hours a day 53 €15

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
E Innocn 2551H (this model)
24″18.3 27 — —
24″4.0 6 €6 €59
24″4.5 7 €6 €57
24″4.5 7 €6 €57
24″4.5 7 €6 €57
24″5.0 7 €5 €55

Label and product sheet

Energy class SDR / HDR
E / G
On-mode power SDR
18.3 W
On-mode power HDR
53.5 W
Standby / networked standby
0.4 W
Screen diagonal
24″
Resolution
1920×1080
Panel
LCD
Refresh rate
60 Hz
Software updates (minimum)
10 years
Guarantee (supplier)
10 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Innocn under one model number.

2551H

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

Questions

How much does the Innocn 2551H cost to run?

At 4 hours a day it uses about 27 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €8 a year, or €76 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 53.5 W instead of 18.3 W, 2.9 times as much. The yearly cost on this page uses SDR, as the label does.