Bora CKA vs Ciarra CBCS6762A

Ciarra CBCS6762A uses 15 kWh less a year: €4 a year at your price, €42 over ten years.

	Bora CKA	Ciarra CBCS6762A
Yearly consumption	24 kWh	9 kWh
Cost per year	€7	€3
Cost over 10 years	€68	€26
Rank in its group	268 / 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	24.0 kWh	9.2 kWh
Airflow min / max	224 / 609 m³/h	386 / 674 m³/h
Noise min / max	46 / 67 dB(A)	49 / 60 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	F (47 %)	D (65.1 %)
Lighting efficiency	—	B

If Bora CKA 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 →