EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Fridges & freezers

Sontec CH430 vs Whirlpool WHFF 6404 W6E

Whirlpool WHFF 6404 W6E uses 146 kWh less a year: €41 a year at your price, €413 over ten years.

F Sontec CH430 C Whirlpool WHFF 6404 W6E
Yearly consumption 333 kWh187 kWh
Cost per year €94€53
Cost over 10 years €943€530
Rank in its group 247 / 3961 / 396
Group Freezers, 400–499 LFreezers, 400–499 L
Energy class F (scale A–G) C (scale A–G)
Energy consumption 333 kWh/year 187 kWh/year
Total volume 411 L 404 L
Fridge / freezer 0 L / 411 L 0 L / 404 L
Noise 42 dB(A), class D 36 dB(A), class C
Height × width × depth 860 × 1,510 × 690 mm 1,912 × 700 × 813 mm
Installation freestanding freestanding
Climate classes T SN, T
Guarantee (supplier) 2 years 2 years
Spare parts (minimum) 7 years 7 years

If Sontec CH430 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 →