Ciarko Design Roto W vs KKT Kolbe PLUS350S

KKT Kolbe PLUS350S uses 28 kWh less a year: €8 a year at your price, €78 over ten years.

	Ciarko Design Roto W	KKT Kolbe PLUS350S
Yearly consumption	34 kWh	6 kWh
Cost per year	€10	€2
Cost over 10 years	€96	€17
Rank in its group	1,633 / 5,468	9 / 5,468
Group	Range hoods, under 400 m³/h	Range hoods, under 400 m³/h
Energy class	A+ (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	33.8 kWh	6.1 kWh
Airflow min / max	160 / 370 m³/h	196 / 348 m³/h
Noise min / max	39 / 56 dB(A)	49 / 57 dB(A)
Fluid dynamic efficiency	A	C
Grease filtering	D (66 %)	E (60.9 %)
Lighting efficiency	A	A

If Ciarko Design Roto W 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 →