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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Invatec M24-S vs Logik L24HE21

Invatec M24-S uses 16 kWh less a year: €5 a year at your price, €46 over ten years.

B Invatec M24-S F Logik L24HE21
Yearly consumption 13 kWh29 kWh
Cost per year €4€8
Cost over 10 years €37€83
Rank in its group 1 / 1,484856 / 1,484
Group TVs, 24–31″TVs, 24–31″
Energy class SDR / HDR B / – F / –
On-mode power SDR 9.0 W 20.0 W
Standby / networked standby 0.5 W / 2.0 W 0.4 W / 0.4 W
Screen diagonal 24″ 24″
Resolution 1366×768 1366×768
Panel LED LCD LED LCD
Refresh rate 60 Hz 50 Hz
Spare parts (minimum) 7 years 7 years

If Logik L24HE21 is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →