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3 monitors side by side.

6 h a day
  • Electricity at €0.2896 per kWh (household price with taxes, Eurostat 2025-S2).
  • 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Ernitec 0070-24455 €38.69
  • Hikvision DS- D2055LU-Y €13.95
  • Elettrocostruzioni ZYRS-550JY €35.90
Model Ernitec 0070-24455 Hikvision DS- D2055LU-Y Elettrocostruzioni ZYRS-550JY
Running cost
Running cost (per year) €38.69 €13.95 €35.90
over 10 years €387 +€247 over 10 years €140 €359 +€219 over 10 years
kWh per year 134 48.2 124
kg CO₂e per year from electricity use 28 10 26
Specifications
Brand Ernitec Hikvision Elettrocostruzioni
Model 0070-24455 DS- D2055LU-Y ZYRS-550JY
Energy class E A E
Screen size 55″ (138.8 cm) 55″ (137.3 cm) 55″ (138.8 cm)
Power in on mode (SDR) 61 W 22 W 56.6 W
Standby 0.5 W – 0.4 W
Off mode 0 W 0.3 W 0 W
Resolution 1920 × 1080 1920 × 1080 1920 × 1080
Aspect ratio 16:9 16:9 9:16
Panel LCD LED LCD LCD
Refresh rate 60 Hz 60 Hz 60 Hz
Power supply Internal Internal Internal
Guaranteed support 2 years 15 years 1 year
Software updates 8 years 8 years 1 year
Spare parts available 7 years 7 years 1 year
On the market since November 30, 2023 November 7, 2023 July 24, 2026
EPREL registration number 1822689 1848867 2800696
Networked standby – 0.6 W 0 W

Rows where the models differ are highlighted.