ok OFC 1331-4 B A
Uses less electricity than 80% of the 7,177 electric ovens, 40–69 L on the EU register. At your selected price (European Union) that is €20 a year, €204 over ten years.
- Per use, fan
- 0.72 kWh
- Typical 0.77 kWh
- Running cost
- €20 / year
- 100 uses a year
- Per use, conventional
- 0.77 kWh
In the most efficient quarter of its group: 6 % below the typical 77 kWh. Class A is the most common class in this group (87% of models). Fan heating uses 6 % less energy per bake than conventional heating on this oven. ok has 17 models in this group; this one is number 3 among them.
Where it stands
Rank 1,159 of 7,177 electric ovens, 40–69 L by yearly consumption. 1,158 use less.
Next to it in the ranking
- Crown CEC50M8IX 72 kWh same
- Crown CEC50M8W 72 kWh same
- ok OFC 1331-4 B A 72 kWh
- Electrolux EKI653555X 943005441 72 kWh same
- Electrolux EKI653955X 943005544 72 kWh same
What it will cost you
| Period | OFC 1331-4 B A | SO4102S3B3 | Difference |
|---|---|---|---|
| 1 year | €20 | €12 | −€8 |
| 5 years | €102 | €62 | −€40 |
| 10 years | €204 | €125 | −€79 |
| 15 years | €306 | €187 | −€119 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Fan or conventional heating
Cost by how often you bake
| Use | kWh / yr | € / yr |
|---|---|---|
| 1× a week | 37 | €11 |
| 2× a week | 75 | €21 |
| 4× a week | 150 | €42 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| ok OFC 1331-4 B A (this model) | 72 | — |
| 44 | €8 | |
| 44 | €8 | |
| 44 | €8 | |
| 44 | €8 | |
| 44 | €8 |
Label and product sheet
- Energy class
- A (scale A+++–D)
- Energy per cycle, conventional
- 0.77 kWh
- Energy per cycle, fan forced
- 0.72 kWh
- Usable volume
- 50 L
- Energy efficiency index
- 93.5
- Cavities
- 1
Model numbers and history
2 model numbers are registered by ok with identical label values (usually colour or market variants). Searching any of them leads here.
OFC 1331-4 B A · OFC 1331-4 W A
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the ok OFC 1331-4 B A cost to run?
At 100 uses a year with fan it uses about 72 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €20 a year, or €204 over ten years.