Atag WS90311IM vs Aurakich AUR-RHB08-EU

Aurakich AUR-RHB08-EU uses 32 kWh less a year: €9 a year at your price, €90 over ten years.

	Atag WS90311IM	Aurakich AUR-RHB08-EU
Yearly consumption	39 kWh	7 kWh
Cost per year	€11	€2
Cost over 10 years	€110	€19
Rank in its group	2,989 / 11,514	1 / 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	38.7 kWh	6.8 kWh
Airflow min / max	270 / 450 m³/h	219 / 480 m³/h
Noise min / max	51 / 68 dB(A)	39 / 54 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	B (75.1 %)	D (65.3 %)
Lighting efficiency	A	A

If Atag WS90311IM 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 →