Atag WV9211NM vs Ciarra CBCS6926A

Ciarra CBCS6926A uses 103 kWh less a year: €29 a year at your price, €291 over ten years.

	Atag WV9211NM	Ciarra CBCS6926A
Yearly consumption	112 kWh	9 kWh
Cost per year	€32	€3
Cost over 10 years	€318	€26
Rank in its group	3,791 / 3,998	11 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	C (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	112.2 kWh	9.3 kWh
Airflow min / max	340 / 620 m³/h	373 / 640 m³/h
Noise min / max	52 / 65 dB(A)	52 / 63 dB(A)
Fluid dynamic efficiency	C	A
Grease filtering	B (89 %)	D (65.1 %)
Lighting efficiency	A	A

If Atag WV9211NM 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 →