Grundig 32U3K
Uses less electricity than 98% of the 4,993 TVs, 32–42″ on the EU register. At your selected price (European Union) that is €9 a year, €87 over ten years.
- Power, SDR
- 21.0 W
- Typical 32 W
- Running cost
- €9 / year
- 4 h a day
- Power, HDR
- 21.0 W
- 1.0× SDR
Only 19 of 4,993 TVs, 32–42″ do better. Class D is the best class any model in this group reaches, and only 2% of them do. On-mode power in SDR is 21.0 W; the typical screen of this size draws 32.0 W. Of 124 Grundig models in this group, it is the most efficient. Registered in Sept 2026, one of the newer models in its group.
Where it stands
Rank 20 of 4,993 TVs, 32–42″ by yearly consumption. 19 use less.
Next to it in the ranking
- CHiQ 32S510M 31 kWh same
- Grundig 32Q5K 31 kWh same
- Grundig 32U3K 31 kWh
- Salora 32GOOGLETV 31 kWh same
- Salora 32HGN7500 31 kWh same
What it will cost you
| Period | 32U3K | BL-32G15EU | Difference |
|---|---|---|---|
| 1 year | €9 | €7 | −€2 |
| 5 years | €43 | €35 | −€8 |
| 10 years | €87 | €70 | −€17 |
| 15 years | €130 | €105 | −€25 |
Is the more efficient model worth its price?
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 | 15 | €4 |
| 4 hours a day | 31 | €9 |
| 8 hours a day | 61 | €17 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Grundig 32U3K (this model) | 31 | — |
| 25 | €2 | |
| 25 | €2 | |
| 25 | €2 | |
| 26 | €1 | |
| 27 | €1 |
Label and product sheet
- Energy class SDR / HDR
- D / D
- On-mode power SDR
- 21.0 W
- On-mode power HDR
- 21.0 W
- Standby / networked standby
- 0.5 W / 1.5 W
- Screen diagonal
- 32″
- Resolution
- 1366×768
- Panel
- LED LCD
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 2 years
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by Grundig under one model number.
32U3K
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Grundig 32U3K cost to run?
At 4 hours a day it uses about 31 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €9 a year, or €87 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 21.0 W instead of 21.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.