Corbero NEMRUT677X vs Refsta 4666

Corbero NEMRUT677X uses 50 kWh less a year: €14 a year at your price, €142 over ten years.

	Corbero NEMRUT677X	Refsta 4666
Yearly consumption	7 kWh	58 kWh
Cost per year	€2	€16
Cost over 10 years	€21	€163
Rank in its group	4 / 11,514	6,835 / 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	57.7 kWh
Airflow min / max	250 / 481 m³/h	316 / 574 m³/h
Noise min / max	46 / 58 dB(A)	58 / 68 dB(A)
Fluid dynamic efficiency	A	C
Grease filtering	D (67.5 %)	D (68.6 %)
Lighting efficiency	A	A

If Refsta 4666 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 →