Soonye WM638AT-60B-90 vs Tesy CH 3120 60 LX

Soonye WM638AT-60B-90 uses 157 kWh less a year: €44 a year at your price, €444 over ten years.

	Soonye WM638AT-60B-90	Tesy CH 3120 60 LX
Yearly consumption	8 kWh	165 kWh
Cost per year	€2	€47
Cost over 10 years	€24	€467
Rank in its group	9 / 3,998	3,996 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A+++ (scale A+++–D)	D (scale A+++–D)
Yearly energy	8.3 kWh	165.0 kWh
Airflow min / max	226 / 632 m³/h	173 / 617 m³/h
Noise min / max	45 / 55 dB(A)	42 / 68 dB(A)
Fluid dynamic efficiency	A	D
Grease filtering	E (63.1 %)	C (77 %)
Lighting efficiency	A	F

If Tesy CH 3120 60 LX 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 →