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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Hello Air HAAC-36 vs Raven EK005

Hello Air HAAC-36 uses 175 kWh less a year: €50 a year at your price, €496 over ten years.

A Hello Air HAAC-36 A Raven EK005
Yearly consumption 280 kWh455 kWh
Cost per year €79€129
Cost over 10 years €793€1,289
Rank in its group 1 / 848130 / 848
Group Portable air conditioners, 3 kWPortable air conditioners, 3 kW
Energy class cooling / heating A / – A / A
EER 2.7 2.6
Cooling design load 3.5 kW 3.5 kW
Sound power indoor / outdoor 54 / 65 dB(A) 65 / – dB(A)
Refrigerant R290 (GWP 3) R290 (GWP 3)

If Raven EK005 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 →