Kaiser AT 9455 N S Eco vs Soonye WM638AT-60B-90

Soonye WM638AT-60B-90 uses 45 kWh less a year: €13 a year at your price, €128 over ten years.

	Kaiser AT 9455 N S Eco	Soonye WM638AT-60B-90
Yearly consumption	54 kWh	8 kWh
Cost per year	€15	€2
Cost over 10 years	€152	€24
Rank in its group	1,889 / 3,998	9 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	53.6 kWh	8.3 kWh
Airflow min / max	389 / 615 m³/h	226 / 632 m³/h
Noise min / max	65 / 74 dB(A)	45 / 55 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	C (78 %)	E (63.1 %)
Lighting efficiency	A	A

If Kaiser AT 9455 N S Eco 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 →