EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

TVs · 40″ · 1920×1080 · LCD

Telefunken XF40K511

F

Uses less electricity than 5% of the 4,993 TVs, 32–42″ on the EU register. At your selected price (European Union) that is €19 a year, €186 over ten years.

Power, SDR
45.0 W
Typical 32 W
Running cost
€19 / year
4 h a day

Uses more than most comparable models: 95 % of them need less. Sylvox MT40G3K1CA, the most efficient alternative on sale, saves about €12 a year. 55% of comparable models reach a better class than F; the most common is E. On-mode power in SDR is 45.0 W; the typical screen of this size draws 32.0 W. Telefunken has 322 models in this group; this one is number 306 among them.

Where it stands

Rank 4,583 of 4,993 TVs, 32–42″ by yearly consumption. 4,582 use less.

Median 47 This model · 66 20 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. F TCL 40S6203X1 66 kWh same
  2. F TCL 40S6209X1 66 kWh same
  3. F Telefunken XF40K511 66 kWh
  4. G Manta 39LHA120TP 66 kWh same
  5. G Manta 40LFA120TP 66 kWh same
See the full ranking

What it will cost you

Period XF40K511 MT40G3K1CA Difference
1 year €19 €7 −€12
5 years €93 €35 −€58
10 years €186 €70 −€116
15 years €279 €105 −€174

Is the more efficient model worth its price?

Years of use

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 33 €9
4 hours a day 66 €19
8 hours a day 131 €37

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F Telefunken XF40K511 (this model)
40″45.0 66 — —
40″17.0 25 €12 €116
40″17.0 25 €12 €116
40″18.0 26 €11 €112
40″24.5 36 €8 €85
39″26.0 38 €8 €78

Label and product sheet

Energy class SDR / HDR
F / –
On-mode power SDR
45.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
40″
Resolution
1920×1080
Panel
LCD
Refresh rate
50 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
0 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Telefunken under one model number.

XF40K511

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Telefunken XF40K511 cost to run?

At 4 hours a day it uses about 66 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €19 a year, or €186 over ten years.