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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Hisense CBBT242AG/CBBT242AW vs Rohnson R-8822

Hisense CBBT242AG/CBBT242AW uses 175 kWh less a year: €50 a year at your price, €496 over ten years.

A++ Hisense CBBT242AG/CBBT242AW A Rohnson R-8822
Yearly consumption 700 kWh875 kWh
Cost per year €198€248
Cost over 10 years €1,982€2,478
Rank in its group 6 / 2011 / 20
Group Portable air conditioners, 6 kW and overPortable air conditioners, 6 kW and over
Energy class cooling / heating A++ / A+ A / –
EER 3.1 2.6
Cooling design load 6.5 kW 6.5 kW
Sound power indoor / outdoor 32 / 56 dB(A) 65 / – dB(A)
Refrigerant R32 (GWP 675) R290 (GWP 3)

If Rohnson R-8822 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 →