Aurakich AUR-RHB08-EU vs Ciarra CBCS4850

Aurakich AUR-RHB08-EU uses 5 kWh less a year: €1 a year at your price, €14 over ten years.

	Aurakich AUR-RHB08-EU	Ciarra CBCS4850
Yearly consumption	7 kWh	12 kWh
Cost per year	€2	€3
Cost over 10 years	€19	€33
Rank in its group	1 / 11,514	264 / 11,514
Group	Range hoods, 400–599 m³/h	Range hoods, 400–599 m³/h
Energy class	A+++ (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	6.8 kWh	11.6 kWh
Airflow min / max	219 / 480 m³/h	276 / 531 m³/h
Noise min / max	39 / 54 dB(A)	43 / 56 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	D (65.3 %)	D (65.1 %)
Lighting efficiency	A	C

If Ciarra CBCS4850 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 →