Aurakich AUR-RHB08-EU vs Nortberg NK-4 (850) / QUADRO 2STRIPS 40

Aurakich AUR-RHB08-EU uses 51 kWh less a year: €15 a year at your price, €145 over ten years.

	Aurakich AUR-RHB08-EU	Nortberg NK-4 (850) / QUADRO 2STRIPS 40
Yearly consumption	7 kWh	58 kWh
Cost per year	€2	€16
Cost over 10 years	€19	€165
Rank in its group	1 / 11,514	6,893 / 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	58.1 kWh
Airflow min / max	219 / 480 m³/h	221 / 438 m³/h
Noise min / max	39 / 54 dB(A)	43 / 59 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	D (65.3 %)	D (66.9 %)
Lighting efficiency	A	A

If Nortberg NK-4 (850) / QUADRO 2STRIPS 40 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 →