Ciarra CBCS6506B vs Ciarra CBCS6762A

Ciarra CBCS6762A uses 2 kWh less a year: €1 a year at your price, €5 over ten years.

	Ciarra CBCS6506B	Ciarra CBCS6762A
Yearly consumption	11 kWh	9 kWh
Cost per year	€3	€3
Cost over 10 years	€31	€26
Rank in its group	33 / 3,998	10 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A+++ (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	11.1 kWh	9.2 kWh
Airflow min / max	340 / 618 m³/h	386 / 674 m³/h
Noise min / max	52 / 63 dB(A)	49 / 60 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	D (65.1 %)	D (65.1 %)
Lighting efficiency	B	B

If Ciarra CBCS6506B 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 →