Soonye WT-103ATSG-60B-90 vs Witt Stone 90 EM + Indoor2

Soonye WT-103ATSG-60B-90 uses 76 kWh less a year: €21 a year at your price, €214 over ten years.

	Soonye WT-103ATSG-60B-90	Witt Stone 90 EM + Indoor2
Yearly consumption	8 kWh	84 kWh
Cost per year	€2	€24
Cost over 10 years	€23	€237
Rank in its group	7 / 3,998	3,234 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A+++ (scale A+++–D)	C (scale A+++–D)
Yearly energy	8.2 kWh	83.7 kWh
Airflow min / max	228 / 679 m³/h	380 / 622 m³/h
Noise min / max	47 / 58 dB(A)	43 / 58 dB(A)
Fluid dynamic efficiency	A	C
Grease filtering	E (60.6 %)	E (63 %)
Lighting efficiency	A	A

If Witt Stone 90 EM + Indoor2 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 →