Ciarra CBCS6762A vs Sirius G903090PB1150541

Ciarra CBCS6762A uses 72 kWh less a year: €20 a year at your price, €204 over ten years.

	Ciarra CBCS6762A	Sirius G903090PB1150541
Yearly consumption	9 kWh	81 kWh
Cost per year	€3	€23
Cost over 10 years	€26	€230
Rank in its group	10 / 3,998	3,151 / 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	81.1 kWh
Airflow min / max	386 / 674 m³/h	325 / 632 m³/h
Noise min / max	49 / 60 dB(A)	42 / 66 dB(A)
Fluid dynamic efficiency	A	C
Grease filtering	D (65.1 %)	B (94.1 %)
Lighting efficiency	B	A

If Sirius G903090PB1150541 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 →