Kernau KCH 0240 W Island vs Soonye WM638AT-60B-90

Soonye WM638AT-60B-90 uses 45 kWh less a year: €13 a year at your price, €127 over ten years.

	Kernau KCH 0240 W Island	Soonye WM638AT-60B-90
Yearly consumption	53 kWh	8 kWh
Cost per year	€15	€2
Cost over 10 years	€151	€24
Rank in its group	1,875 / 3,998	9 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	B (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	53.3 kWh	8.3 kWh
Airflow min / max	330 / 615 m³/h	226 / 632 m³/h
Noise min / max	55 / 68 dB(A)	45 / 55 dB(A)
Fluid dynamic efficiency	B	A
Grease filtering	B (94.9 %)	E (63.1 %)
Lighting efficiency	A	A

If Kernau KCH 0240 W Island 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 →