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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Fridges & freezers

Siemens GS51N2WCA vs SKSCF2431P

Siemens GS51N2WCA uses 118 kWh less a year: €33 a year at your price, €334 over ten years.

C Siemens GS51N2WCA E SKSCF2431P
Yearly consumption 185 kWh303 kWh
Cost per year €52€86
Cost over 10 years €524€858
Rank in its group 49 / 682537 / 682
Group Freezers, 300–399 LFreezers, 300–399 L
Energy class C (scale A–G) E (scale A–G)
Energy consumption 185 kWh/year 303 kWh/year
Total volume 394 L 396 L
Fridge / freezer 0 L / 395 L 0 L / 396 L
Noise 35 dB(A), class B 39 dB(A), class C
Height × width × depth 1,612 × 695 × 755 mm 2,121 × 603 × 607 mm
Installation freestanding built-in
Climate classes SN, T N, ST, T
Guarantee (supplier) 2 years 2 years
Spare parts (minimum) 7 years 7 years

If SKSCF2431P 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 →