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

Comparison · Fridges & freezers

Kernau KFRT 12152.2 W vs Liebherr IRBbi 4170_994879251

Liebherr IRBbi 4170_994879251 uses 108 kWh less a year: €31 a year at your price, €306 over ten years.

E Kernau KFRT 12152.2 W B Liebherr IRBbi 4170_994879251
Yearly consumption 180 kWh72 kWh
Cost per year €51€20
Cost over 10 years €510€204
Rank in its group 2,000 / 3,0888 / 3,088
Group Fridge-freezers, 100–199 LFridge-freezers, 100–199 L
Energy class E (scale A–G) B (scale A–G)
Energy consumption 180 kWh/year 72 kWh/year
Total volume 168 L 191 L
Fridge / freezer 126 L / 42 L 191 L / 67 L
Noise 40 dB(A), class C 29 dB(A), class A
Height × width × depth 1,230 × 540 × 570 mm 1,213 × 559 × 546 mm
Installation freestanding built-in
Climate classes SN, ST SN, N, ST, T
Guarantee (supplier) 2 years 2 years
Spare parts (minimum) 7 years 7 years

If Kernau KFRT 12152.2 W 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 →