Great voell
Great voell Z270B15
- Monitors
- 27″
- Full HD
- 180 Hz
Uses 12% more energy than the average for 27-inch monitors on Wattabill (3150 models).
Running cost at a glance
- €15.57 per year
- €156 over 10 years
- 55 kWh per year
- 12 kg CO₂e per year from electricity use
This model
Average for 27-inch monitors (3150)
Your country and usage
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Specifications
| Brand | Great voell |
|---|---|
| Model | Z270B15 |
| Energy class | G |
| Screen size | 27″ (69 cm) |
| Power in on mode (SDR) | 25.1 W |
| Standby | 0.3 W |
| Off mode | 0.3 W |
| Resolution | 1920 × 1082 |
| Aspect ratio | 16:9 |
| Panel | LED |
| Refresh rate | 180 Hz |
| Power supply | Internal |
| On the market since | February 9, 2026 |
| EPREL registration number | 2626902 |
Source: EPREL, European Commission. Data updated October 13, 2026.