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

Monitors · 24″ · 1920×1080 · LED LCD

Gaba GL-2423

E

Uses less electricity than 86% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €6 a year, €62 over ten years.

Power, SDR
15.0 W
Typical 21 W
Running cost
€6 / year
4 h a day

In the most efficient quarter of its group: 27 % below the typical 30 kWh. Class E is the most common class in this group (49% of models). On-mode power in SDR is 15.0 W; the typical screen of this size draws 20.5 W. Of 7 Gaba models in this group, it is the most efficient.

Where it stands

Rank 580 of 4,819 monitors, 24–31″ by yearly consumption. 579 use less.

Median 30 This model · 22 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Acer B247Y DE 22 kWh same
  2. E Acer B247Y E 22 kWh same
  3. E Gaba GL-2423 22 kWh
  4. E Elo ET2470L 22 kWh same
  5. E Lenovo T24i-30(F22238FT0) 22 kWh same
See the full ranking

What it will cost you

Period GL-2423 WF238V Difference
1 year €6 €2 −€5
5 years €31 €8 −€23
10 years €62 €16 −€46
15 years €93 €25 −€68

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 11 €3
4 hours a day 22 €6
8 hours a day 44 €12

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 Gaba GL-2423 (this model)
24″15.0 22 — —
24″4.0 6 €5 €46
24″4.5 7 €4 €43
24″4.5 7 €4 €43
24″4.5 7 €4 €43
24″5.0 7 €4 €41

Label and product sheet

Energy class SDR / HDR
E / –
On-mode power SDR
15.0 W
Standby / networked standby
0.5 W / 0.5 W
Screen diagonal
24″
Resolution
1920×1080
Panel
LED LCD
Refresh rate
75 Hz
Software updates (minimum)
7 years
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Gaba under one model number.

GL-2423

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

Questions

How much does the Gaba GL-2423 cost to run?

At 4 hours a day it uses about 22 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €6 a year, or €62 over ten years.