Aurakich AUR-RHB08-EU vs Gram EFS 5690-92 B

Aurakich AUR-RHB08-EU uses 91 kWh less a year: €26 a year at your price, €258 over ten years.

	Aurakich AUR-RHB08-EU	Gram EFS 5690-92 B
Yearly consumption	7 kWh	98 kWh
Cost per year	€2	€28
Cost over 10 years	€19	€278
Rank in its group	1 / 11,514	10,920 / 11,514
Group	Range hoods, 400–599 m³/h	Range hoods, 400–599 m³/h
Energy class	A+++ (scale A+++–D)	C (scale A+++–D)
Yearly energy	6.8 kWh	98.0 kWh
Airflow min / max	219 / 480 m³/h	238 / 571 m³/h
Noise min / max	39 / 54 dB(A)	49 / 69 dB(A)
Fluid dynamic efficiency	A	D
Grease filtering	D (65.3 %)	D (70 %)
Lighting efficiency	A	A

If Gram EFS 5690-92 B 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 →