Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Fridges & freezers
Hisense RB645N4WCF vs Liebherr CNsfa 7723_997211351
Liebherr CNsfa 7723_997211351 uses 254 kWh less a year: €72 a year at your price, €719 over ten years.
| Hisense RB645N4WCF | Liebherr CNsfa 7723_997211351 | |
|---|---|---|
| Yearly consumption | 372 kWh | 118 kWh |
| Cost per year | €105 | €33 |
| Cost over 10 years | €1,054 | €334 |
| Rank in its group | 2,694 / 2,763 | 45 / 2,763 |
| Group | Fridge-freezers, 400–499 L | Fridge-freezers, 400–499 L |
| Energy class | F (scale A–G) | A (scale A–G) |
| Energy consumption | 372 kWh/year | 118 kWh/year |
| Total volume | 495 L | 485 L |
| Fridge / freezer | 345 L / 150 L | 348 L / 138 L |
| Noise | 41 dB(A), class C | 34 dB(A), class B |
| Height × width × depth | 2,000 × 704 × 695 mm | 2,015 × 747 × 675 mm |
| Installation | freestanding | freestanding |
| Climate classes | SN, N, ST, T | SN, N, ST, T |
| Guarantee (supplier) | 2 years | 2 years |
| Spare parts (minimum) | 7 years | 7 years |
If Hisense RB645N4WCF is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →