Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Fridges & freezers
Constructa CK736ELCKN vs Liebherr IRBbi 5650_997224851
Liebherr IRBbi 5650_997224851 uses 99 kWh less a year: €28 a year at your price, €280 over ten years.
| Constructa CK736ELCKN | Liebherr IRBbi 5650_997224851 | |
|---|---|---|
| Yearly consumption | 180 kWh | 81 kWh |
| Cost per year | €51 | €23 |
| Cost over 10 years | €510 | €229 |
| Rank in its group | 1,262 / 6,036 | 2 / 6,036 |
| Group | Fridge-freezers, 300–399 L | Fridge-freezers, 300–399 L |
| Energy class | C (scale A–G) | B (scale A–G) |
| Energy consumption | 180 kWh/year | 81 kWh/year |
| Total volume | 346 L | 325 L |
| Fridge / freezer | 232 L / 115 L | 326 L / 102 L |
| Noise | 35 dB(A), class B | 31 dB(A), class B |
| Height × width × depth | 1,862 × 595 × 663 mm | 1,938 × 559 × 546 mm |
| Installation | freestanding | built-in |
| Climate classes | SN, T | SN, N, ST, T |
| Guarantee (supplier) | 2 years | 2 years |
| Spare parts (minimum) | 7 years | 7 years |
If Constructa CK736ELCKN 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 →