Compare models
3 monitors side by side.
- 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.
Electricity prices in all EU countries
- Cheapest to run
- Add a model Use the Compare buttons on any of the monitors.
Yearly running cost
Bars in proportion to the energy each model uses.
- Zeuslap Z21Lite €6.02
- Planar PVE22F €7.57
- Inovu T215 €7.75
| Model | Zeuslap Z21Lite | Planar PVE22F | Inovu T215 |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €6.02 | €7.57 | €7.75 |
| over 10 years | €60 | €76 +€16 over 10 years | €78 +€17 over 10 years |
| kWh per year | 21.2 | 26.7 | 27.4 |
| kg CO₂e per year from electricity use | 4.5 | 5.6 | 5.7 |
| Specifications | |||
| Brand | Zeuslap | Planar | Inovu |
| Model | Z21Lite | PVE22F | T215 |
| Energy class | C | D | D |
| Screen size | 21″ (54.6 cm) | 21″ (54.5 cm) | 21″ (54.5 cm) |
| Power in on mode (SDR) | 9.7 W | 12.2 W | 12.5 W |
| Standby | 0.4 W | 0.3 W | 0.1 W |
| Networked standby | 0 W | – | – |
| Off mode | 0.3 W | 0.3 W | 0.1 W |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 |
| Panel | LCD | LCD | LED LCD |
| Refresh rate | 100 Hz | 120 Hz | 100 Hz |
| Power supply | External | Internal | External |
| Guaranteed support | 1 year | 10 years | 1 year |
| Software updates | 1 year | 10 years | 2 years |
| Spare parts available | 1 year | 10 years | 1 year |
| On the market since | April 14, 2026 | September 1, 2026 | July 1, 2025 |
| EPREL registration number | 2692426 | 2817043 | 2337261 |
Rows where the models differ are highlighted.