Kernau KFWM 7412 I
Uses less electricity than 43% of the 3,584 washing machines, 7 kg on the EU register. At your selected price (European Union) that is €32 a year, €324 over ten years.
- Per 100 cycles
- 52 kWh
- Typical 52 kWh
- Running cost
- €32 / year
- €0 vs typical
- Water per wash
- 39 L
- Typical 45 L
Right at the typical consumption of its group, 114 kWh a year. 45% of comparable models reach a better class than B; the most common is A. It uses 39.0 litres of water per cycle, 6.0 less than the typical model in its group. Of 11 Kernau models in this group, it is the most efficient.
Where it stands
Rank 1,689 of 3,584 washing machines, 7 kg by yearly consumption. 1,688 use less.
Next to it in the ranking
- Haier THASNQ476TM4-84 114 kWh same
- homeX WF712B-W 114 kWh same
- Kernau KFWM 7412 I 114 kWh
- AEG L6SE74B 914343151 114 kWh same
- AEG L6SEF74479 914343145 114 kWh same
What it will cost you
| Period | KFWM 7412 I | BR 47SBL10UC-S | Difference |
|---|---|---|---|
| 1 year | €32 | €18 | −€14 |
| 5 years | €162 | €90 | −€72 |
| 10 years | €324 | €181 | −€143 |
| 15 years | €486 | €271 | −€215 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Cost by how often you wash
| Use | kWh / yr | € / yr |
|---|---|---|
| 1–2 people · 110 washes | 57 | €16 |
| Our default · 220 washes | 114 | €32 |
| Family · 330 washes | 172 | €49 |
Spin noise · class B
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Kernau KFWM 7412 I (this model) | 114 | — |
| 64 | €14 | |
| 64 | €14 | |
| 68 | €13 | |
| 68 | €13 | |
| 68 | €13 |
Label and product sheet
- Energy class
- B
- Energy per 100 cycles
- 52 kWh
- Energy per cycle
- 0.900 kWh
- Rated capacity
- 7.0 kg
- Water per cycle
- 39 L
- Eco 40–60 duration
- 3:28 h
- Spin speed
- 1,200 rpm
- Spin class / remaining moisture
- B · 53.4 %
- Spin noise
- 75 dB(A), class B
- Height × width × depth
- 850 × 600 × 420 mm
- Guarantee (supplier)
- 2 years
- Spare parts (minimum)
- 10 years
Model numbers and history
Registered by Kernau under one model number.
KFWM 7412 I
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Kernau KFWM 7412 I cost to run?
At 220 washes a year it uses about 114 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €32 a year, or €324 over ten years.
How much water does it use?
39 litres per eco 40–60 wash, about 8.6 m³ a year at 220 washes.