Telefunken TFGN3664-S
Uses less electricity than 0% of the 6,036 fridge-freezers, 300–399 L on the EU register. At your selected price (European Union) that is €101 a year, €1,005 over ten years.
- Electricity
- 355 kWh / year
- Typical 233 kWh
- Running cost
- €101 / year
- +€35 vs typical
- Per 100 litres
- 111.6 kWh
- Typical 68.9 kWh
Uses more than most comparable models: 100 % of them need less. Liebherr IRBbi 5650_997224851, the most efficient alternative on sale, saves about €78 a year. 100% of comparable models reach a better class than G; the most common is E. At 45 dB it is 6 dB louder than the typical model in its group. Of 42 Telefunken models in this group, it ranks last. On the register since 2021 and still on sale.
Where it stands
Rank 6,029 of 6,036 fridge-freezers, 300–399 L by yearly consumption. 6,028 use less.
Next to it in the ranking
- Powerpoint P9383WDKBL 334 kWh −€5.95
- Powerpoint P9383WDKSS 334 kWh −€5.95
- Telefunken TFGN3664-S 355 kWh
- Icecool CBNF1854 355 kWh same
- Edesa ESS-1831 NF EX 401 kWh +€13.03
What it will cost you
| Period | TFGN3664-S | IRBbi 5650_997224851 | Difference |
|---|---|---|---|
| 1 year | €101 | €23 | −€78 |
| 5 years | €503 | €115 | −€388 |
| 10 years | €1,005 | €229 | −€776 |
| 15 years | €1,508 | €344 | −€1,164 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Space and noise
Compartments · 318 L
111.6 kWh per 100 litres a year; the typical model in this group needs 68.9.
Noise · class D
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Telefunken TFGN3664-S (this model) | 355 | — |
| 81 | €78 | |
| 87 | €76 | |
| 87 | €76 | |
| 87 | €76 | |
| 90 | €75 |
Label and product sheet
- Energy class
- G (scale A–G)
- Energy consumption
- 355 kWh/year
- Total volume
- 318 L
- Fridge / freezer
- 231 L / 87 L
- Noise
- 45 dB(A), class D
- Height × width × depth
- 1,855 × 595 × 633 mm
- Installation
- freestanding
- Climate classes
- N, T
- Guarantee (supplier)
- 2 years
- Spare parts (minimum)
- 7 years
Model numbers and history
2 model numbers are registered by Telefunken with identical label values (usually colour or market variants). Searching any of them leads here.
TFGN3664-S · TFGN3664
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Telefunken TFGN3664-S cost to run?
At continuous operation it uses about 355 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €101 a year, or €1,005 over ten years.
Is the Telefunken TFGN3664-S quiet?
Its label states 45 dB(A), noise class D. The typical fridge-freezers, 300–399 L model is 39 dB(A).