Ciarra CBCS6762A vs Sirius P092120PB1284037

Ciarra CBCS6762A uses 36 kWh less a year: €10 a year at your price, €102 over ten years.

	Ciarra CBCS6762A	Sirius P092120PB1284037
Yearly consumption	9 kWh	45 kWh
Cost per year	€3	€13
Cost over 10 years	€26	€128
Rank in its group	10 / 3,998	1,099 / 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	9.2 kWh	45.3 kWh
Airflow min / max	386 / 674 m³/h	280 / 623 m³/h
Noise min / max	49 / 60 dB(A)	47 / 65 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	D (65.1 %)	A (95.5 %)
Lighting efficiency	B	B

If Sirius P092120PB1284037 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 →