Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Fridges & freezers
AEG ER7B18C 923584402 vs SB4144
AEG ER7B18C 923584402 uses 79 kWh less a year: €22 a year at your price, €224 over ten years.
| AEG ER7B18C 923584402 | SB4144 | |
|---|---|---|
| Yearly consumption | 58 kWh | 137 kWh |
| Cost per year | €16 | €39 |
| Cost over 10 years | €164 | €388 |
| Rank in its group | 5 / 1,317 | 969 / 1,317 |
| Group | Fridges (no freezer), 300–399 L | Fridges (no freezer), 300–399 L |
| Energy class | B (scale A–G) | E (scale A–G) |
| Energy consumption | 58 kWh/year | 137 kWh/year |
| Total volume | 307 L | 322 L |
| Fridge / freezer | 307 L / 0 L | 322 L / 0 L |
| Noise | 29 dB(A), class A | 38 dB(A), class C |
| Height × width × depth | 1,769 × 557 × 549 mm | 1,720 × 595 × 590 mm |
| Installation | built-in | freestanding |
| Climate classes | SN, N, ST | SN, N, ST, T |
| Guarantee (supplier) | 2 years | 3 years |
| Spare parts (minimum) | 7 years | 7 years |
If SB4144 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 →