Corbero NEMRUT977X vs Toflesz OK-3 / Optima Glass 90

Corbero NEMRUT977X uses 52 kWh less a year: €15 a year at your price, €148 over ten years.

	Corbero NEMRUT977X	Toflesz OK-3 / Optima Glass 90
Yearly consumption	7 kWh	60 kWh
Cost per year	€2	€17
Cost over 10 years	€21	€169
Rank in its group	4 / 11,514	7,227 / 11,514
Group	Range hoods, 400–599 m³/h	Range hoods, 400–599 m³/h
Energy class	A+++ (scale A+++–D)	D (scale A+++–D)
Yearly energy	7.4 kWh	59.8 kWh
Airflow min / max	250 / 481 m³/h	265 / 428 m³/h
Noise min / max	46 / 58 dB(A)	59 / 68 dB(A)
Fluid dynamic efficiency	A	E
Grease filtering	D (69.3 %)	D (65.5 %)
Lighting efficiency	B	A

If Toflesz OK-3 / Optima Glass 90 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 →