Aiwa MD240K-A
Uses less electricity than 80% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €7 a year, €69 over ten years.
- Power, SDR
- 16.7 W
- Typical 21 W
- Running cost
- €7 / year
- 4 h a day
- Power, HDR
- 27.3 W
- 1.6× SDR
In the most efficient quarter of its group: 18 % below the typical 30 kWh. Class E is the most common class in this group (49% of models). In HDR it draws 27.3 W, 1.6 times its SDR power. Aiwa has 27 models in this group; this one is number 6 among them. Registered in Oct 2026, one of the newer models in its group.
Where it stands
Rank 933 of 4,819 monitors, 24–31″ by yearly consumption. 932 use less.
Next to it in the ranking
- LG 27BR550Y 24 kWh −€0.06
- NPC MF2456EV 24 kWh same
- Aiwa MD240K-A 24 kWh
- NPC MD240K-A 24 kWh same
- Aiwa MF2456EV 24 kWh same
What it will cost you
| Period | MD240K-A | WF238V | Difference |
|---|---|---|---|
| 1 year | €7 | €2 | −€5 |
| 5 years | €35 | €8 | −€26 |
| 10 years | €69 | €16 | −€53 |
| 15 years | €104 | €25 | −€79 |
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 | 12 | €3 |
| 4 hours a day | 24 | €7 |
| 8 hours a day | 49 | €14 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Aiwa MD240K-A (this model) | 24 | — |
| 6 | €5 | |
| 7 | €5 | |
| 7 | €5 | |
| 7 | €5 | |
| 7 | €5 |
Label and product sheet
- Energy class SDR / HDR
- E / G
- On-mode power SDR
- 16.7 W
- On-mode power HDR
- 27.3 W
- Standby / networked standby
- 0.4 W / 0.0 W
- Screen diagonal
- 24″
- Resolution
- 1920×1080
- Panel
- LCD
- Refresh rate
- 170 Hz
- Software updates (minimum)
- 3 years
- Guarantee (supplier)
- 3 years
- Spare parts (minimum)
- 3 years
Model numbers and history
Registered by Aiwa under one model number.
MD240K-A
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Aiwa MD240K-A cost to run?
At 4 hours a day it uses about 24 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €7 a year, or €69 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 27.3 W instead of 16.7 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.