Ttec M20S
Uses less electricity than 22% of the 2,372 monitors, under 24″ on the EU register. At your selected price (European Union) that is €6 a year, €56 over ten years.
- Power, SDR
- 13.4 W
- Typical 8 W
- Running cost
- €6 / year
- 4 h a day
Uses more than most comparable models: 78 % of them need less. Uperfect 320G01,220T01,215T01,238T01,270G01, the most efficient alternative on sale, saves about €4 a year. Class E is the most common class in this group (28% of models). On-mode power in SDR is 13.4 W; the typical screen of this size draws 7.9 W. Ttec has 7 models in this group; this one is number 3 among them. Registered in Oct 2026, one of the newer models in its group.
Where it stands
Rank 1,819 of 2,372 monitors, under 24″ by yearly consumption. 1,818 use less.
Next to it in the ranking
- LG 22U401A 19 kWh −€0.06
- Approx APPMT15W5 19 kWh −€0.06
- Ttec M20S 20 kWh
- Eneo VMD-FIHD22PC0A 20 kWh same
- Ernitec 0070-24122-HDMIPOE 20 kWh same
What it will cost you
| Period | M20S | 320G01,220T01,215T01,238T01,270G01 | Difference |
|---|---|---|---|
| 1 year | €6 | €2 | −€4 |
| 5 years | €28 | €8 | −€19 |
| 10 years | €56 | €17 | −€39 |
| 15 years | €83 | €25 | −€58 |
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 | 10 | €3 |
| 4 hours a day | 20 | €6 |
| 8 hours a day | 39 | €11 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Ttec M20S (this model) | 20 | — |
| 6 | €4 | |
| 7 | €4 | |
| 7 | €3 | |
| 7 | €3 | |
| 7 | €3 |
Label and product sheet
- Energy class SDR / HDR
- E / –
- On-mode power SDR
- 13.4 W
- Standby / networked standby
- 0.1 W / 0.0 W
- Screen diagonal
- 21″
- Resolution
- 1920×1080
- Panel
- LED LCD
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 1 years
- Guarantee (supplier)
- 1 years
- Spare parts (minimum)
- 1 years
Model numbers and history
Registered by Ttec under one model number.
M20S
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Ttec M20S cost to run?
At 4 hours a day it uses about 20 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 €56 over ten years.