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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Fridges & freezers

Liebherr SUBa30 375i_994787451 vs Union RTT-1001N

Liebherr SUBa30 375i_994787451 uses 92 kWh less a year: €26 a year at your price, €261 over ten years.

A Liebherr SUBa30 375i_994787451 F Union RTT-1001N
Yearly consumption 44 kWh136 kWh
Cost per year €12€39
Cost over 10 years €125€385
Rank in its group 78 / 1,649970 / 1,649
Group Fridge-freezers, under 100 LFridge-freezers, under 100 L
Energy class A (scale A–G) F (scale A–G)
Energy consumption 44 kWh/year 136 kWh/year
Total volume 80 L 89 L
Fridge / freezer 81 L / 81 L 77 L / 12 L
Noise 33 dB(A), class B 41 dB(A), class C
Height × width × depth 858 × 597 × 550 mm 821 × 480 × 500 mm
Installation built-in freestanding
Climate classes SN, N, ST, T SN, T
Guarantee (supplier) 2 years 2 years
Spare parts (minimum) 7 years 7 years

If Union RTT-1001N 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 →