Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Fridges & freezers
Koenic KFK 623 E NF vs Liebherr IRBbi 5650_997224851
Liebherr IRBbi 5650_997224851 uses 161 kWh less a year: €46 a year at your price, €456 over ten years.
| Koenic KFK 623 E NF | Liebherr IRBbi 5650_997224851 | |
|---|---|---|
| Yearly consumption | 242 kWh | 81 kWh |
| Cost per year | €69 | €23 |
| Cost over 10 years | €685 | €229 |
| Rank in its group | 3,408 / 6,036 | 2 / 6,036 |
| Group | Fridge-freezers, 300–399 L | Fridge-freezers, 300–399 L |
| Energy class | E (scale A–G) | B (scale A–G) |
| Energy consumption | 242 kWh/year | 81 kWh/year |
| Total volume | 308 L | 325 L |
| Fridge / freezer | 216 L / 92 L | 326 L / 102 L |
| Noise | 41 dB(A), class C | 31 dB(A), class B |
| Height × width × depth | 590 × 1,850 × 595 mm | 1,938 × 559 × 546 mm |
| Installation | freestanding | built-in |
| Climate classes | N, ST | SN, N, ST, T |
| Guarantee (supplier) | 2 years | 2 years |
| Spare parts (minimum) | 7 years | 7 years |
If Koenic KFK 623 E NF 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 →