GreatVoell Q240B20
Uses less electricity than 55% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €8 a year, €78 over ten years.
- Power, SDR
- 19.0 W
- Typical 21 W
- Running cost
- €8 / year
- 4 h a day
Near the middle of its group: 7 % below the typical 30 kWh. 95% of comparable models reach a better class than G; the most common is E. On-mode power in SDR is 19.0 W; the typical screen of this size draws 20.5 W. Of 9 GreatVoell models in this group, it is the most efficient. GreatVoell sells the same label values under other model names: Z240B16.
Where it stands
Rank 2,086 of 4,819 monitors, 24–31″ by yearly consumption. 2,085 use less.
Next to it in the ranking
- Songren T245FG 28 kWh same
- GreatVoell Z240B16 28 kWh same
- GreatVoell Q240B20 28 kWh
- Japannext JN-IPS238Q 28 kWh same
- Japannext JN-IPS238WQHD75F 28 kWh same
What it will cost you
| Period | Q240B20 | WF238V | Difference |
|---|---|---|---|
| 1 year | €8 | €2 | −€6 |
| 5 years | €39 | €8 | −€31 |
| 10 years | €78 | €16 | −€62 |
| 15 years | €118 | €25 | −€93 |
Is the more efficient model worth its price?
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 | 14 | €4 |
| 4 hours a day | 28 | €8 |
| 8 hours a day | 55 | €16 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| GreatVoell Q240B20 (this model) | 28 | — |
| 6 | €6 | |
| 7 | €6 | |
| 7 | €6 | |
| 7 | €6 | |
| 7 | €6 |
Label and product sheet
- Energy class SDR / HDR
- G / –
- On-mode power SDR
- 19.0 W
- Standby / networked standby
- 0.3 W / 0.0 W
- Screen diagonal
- 24″
- Resolution
- 1920×1080
- Panel
- OTHER
- Refresh rate
- 100 Hz
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by GreatVoell under one model number.
Q240B20
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the GreatVoell Q240B20 cost to run?
At 4 hours a day it uses about 28 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 €78 over ten years.