Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Fridges & freezers
Princess RCNE577BGL2 vs Siemens KG49N4XAF
Siemens KG49N4XAF uses 156 kWh less a year: €44 a year at your price, €442 over ten years.
| Princess RCNE577BGL2 | Siemens KG49N4XAF | |
|---|---|---|
| Yearly consumption | 278 kWh | 122 kWh |
| Cost per year | €79 | €35 |
| Cost over 10 years | €787 | €346 |
| Rank in its group | 1,225 / 2,763 | 56 / 2,763 |
| Group | Fridge-freezers, 400–499 L | Fridge-freezers, 400–499 L |
| Energy class | E (scale A–G) | A (scale A–G) |
| Energy consumption | 278 kWh/year | 122 kWh/year |
| Total volume | 444 L | 440 L |
| Fridge / freezer | 321 L / 123 L | 311 L / 129 L |
| Noise | 39 dB(A), class C | 29 dB(A), class A |
| Height × width × depth | 1,860 × 700 × 670 mm | 2,030 × 700 × 667 mm |
| Installation | freestanding | freestanding |
| Climate classes | SN, N, ST, T | SN, T |
| Guarantee (supplier) | 2 years | 2 years |
| Spare parts (minimum) | 7 years | 7 years |
If Princess RCNE577BGL2 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 →