Corbero NEMRUT677X vs Novy 6720

Corbero NEMRUT677X uses 40 kWh less a year: €11 a year at your price, €113 over ten years.

	Corbero NEMRUT677X	Novy 6720
Yearly consumption	7 kWh	47 kWh
Cost per year	€2	€13
Cost over 10 years	€21	€134
Rank in its group	4 / 11,514	4,573 / 11,514
Group	Range hoods, 400–599 m³/h	Range hoods, 400–599 m³/h
Energy class	A+++ (scale A+++–D)	B (scale A+++–D)
Yearly energy	7.4 kWh	47.2 kWh
Airflow min / max	250 / 481 m³/h	215 / 529 m³/h
Noise min / max	46 / 58 dB(A)	38 / 59 dB(A)
Fluid dynamic efficiency	A	B
Grease filtering	D (67.5 %)	D (71.9 %)
Lighting efficiency	A	—

If Novy 6720 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 →