Gram 20OP 663 B
Uses less electricity than 52% of the 11,173 electric ovens, 70 L and over on the EU register. At your selected price (European Union) that is €20 a year, €201 over ten years.
- Per use, fan
- 0.71 kWh
- Typical 0.72 kWh
- Running cost
- €20 / year
- 100 uses a year
- Per use, conventional
- 0.99 kWh
Near the middle of its group: 10 % below the typical 79 kWh. Only 9% of comparable models have a better class than A+. Fan heating uses 28 % less energy per bake than conventional heating on this oven. Of 57 Gram models in this group, it is the most efficient. Gram sells the same label values under other model names: IO 20674-94 X, IOD 20674-94 X, IOP 20690-94 X and 2 more.
Where it stands
Rank 4,751 of 11,173 electric ovens, 70 L and over by yearly consumption. 4,750 use less.
Next to it in the ranking
- Mora VTS785DXB 71 kWh same
- Mora VTS786BXB 71 kWh same
- Gram 20OP 663 B 71 kWh
- Gram IO 20674-94 X 71 kWh same
- Gram IOD 20674-94 X 71 kWh same
What it will cost you
| Period | 20OP 663 B | NB09PV17S | Difference |
|---|---|---|---|
| 1 year | €20 | €13 | −€7 |
| 5 years | €101 | €65 | −€35 |
| 10 years | €201 | €130 | −€71 |
| 15 years | €302 | €195 | −€106 |
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 | €10 |
| 2× a week | 74 | €21 |
| 4× a week | 148 | €42 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Gram 20OP 663 B (this model) | 71 | — |
| 46 | €7 | |
| 48 | €7 | |
| 48 | €7 | |
| 49 | €6 | |
| 49 | €6 |
Label and product sheet
- Energy class
- A+ (scale A+++–D)
- Energy per cycle, conventional
- 0.99 kWh
- Energy per cycle, fan forced
- 0.71 kWh
- Usable volume
- 77 L
- Energy efficiency index
- 81.6
- Cavities
- 1
Model numbers and history
Registered by Gram under one model number.
20OP 663 B
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Gram 20OP 663 B cost to run?
At 100 uses a year with fan it uses about 71 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 €201 over ten years.