Soonye WT-103ATSG-90B-90 vs Witt Flash 90 B

Soonye WT-103ATSG-90B-90 uses 55 kWh less a year: €16 a year at your price, €157 over ten years.

	Soonye WT-103ATSG-90B-90	Witt Flash 90 B
Yearly consumption	8 kWh	64 kWh
Cost per year	€2	€18
Cost over 10 years	€23	€180
Rank in its group	7 / 3,998	2,568 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A+++ (scale A+++–D)	B (scale A+++–D)
Yearly energy	8.2 kWh	63.5 kWh
Airflow min / max	228 / 679 m³/h	290 / 625 m³/h
Noise min / max	47 / 58 dB(A)	52 / 65 dB(A)
Fluid dynamic efficiency	A	B
Grease filtering	E (63.8 %)	D (66 %)
Lighting efficiency	A	C

If Witt Flash 90 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 →