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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Buderus 7733703018 vs Gouku Information BEU404-SET-03

Gouku Information BEU404-SET-03 uses 620 kWh less a year: €176 a year at your price, €1,756 over ten years.

A+ Buderus 7733703018 D Gouku Information BEU404-SET-03
Yearly consumption 631 kWh11 kWh
Cost per year €179€3
Cost over 10 years €1,787€31
Rank in its group 13,068 / 14,3011 / 14,301
Group Split air conditioners, 6 kW and overSplit air conditioners, 6 kW and over
Energy class cooling / heating A+ / A D / D
SEER 5.9 2.7
SCOP warmer / average / colder – / 3.8 / – 2.2 / 2.4 / 2.6
Cooling design load 10.5 kW 11.0 kW
Heating design load (average) 8.5 kW 1.0 kW
Yearly cooling 631 kWh 11 kWh
Yearly heating (average climate) 3,097 kWh 1,100 kWh
Sound power indoor / outdoor 65 / 70 dB(A) 65 / 78 dB(A)
Refrigerant R32 (GWP 675) R134a (GWP 1430)

If Buderus 7733703018 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 →