Ciarra CBCB9736H vs Soonye BT8304T-52B-90

Soonye BT8304T-52B-90 uses 3 kWh less a year: €1 a year at your price, €9 over ten years.

	Ciarra CBCB9736H	Soonye BT8304T-52B-90
Yearly consumption	10 kWh	7 kWh
Cost per year	€3	€2
Cost over 10 years	€28	€19
Rank in its group	152 / 11,514	1 / 11,514
Group	Range hoods, 400–599 m³/h	Range hoods, 400–599 m³/h
Energy class	A+++ (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	10.0 kWh	6.8 kWh
Airflow min / max	263 / 513 m³/h	479 / 511 m³/h
Noise min / max	43 / 56 dB(A)	39 / 54 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	D (65.1 %)	D (65.7 %)
Lighting efficiency	C	A

If Ciarra CBCB9736H 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 →