Ciarra CBCS6762A vs Concept_hoods OPK2660

Ciarra CBCS6762A uses 86 kWh less a year: €24 a year at your price, €243 over ten years.

	Ciarra CBCS6762A	Concept_hoods OPK2660
Yearly consumption	9 kWh	95 kWh
Cost per year	€3	€27
Cost over 10 years	€26	€269
Rank in its group	10 / 3,998	3,424 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A+++ (scale A+++–D)	C (scale A+++–D)
Yearly energy	9.2 kWh	95.0 kWh
Airflow min / max	386 / 674 m³/h	256 / 612 m³/h
Noise min / max	49 / 60 dB(A)	60 / 65 dB(A)
Fluid dynamic efficiency	A	D
Grease filtering	D (65.1 %)	C (81.5 %)
Lighting efficiency	B	A

If Concept_hoods OPK2660 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 →