KB Elements ELK26BS1 vs Silfim KEM201125170EX

KB Elements ELK26BS1 uses 145 kWh less a year: €41 a year at your price, €412 over ten years.

	KB Elements ELK26BS1	Silfim KEM201125170EX
Yearly consumption	7 kWh	153 kWh
Cost per year	€2	€43
Cost over 10 years	€21	€433
Rank in its group	2 / 3,998	3,975 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A+++ (scale A+++–D)	D (scale A+++–D)
Yearly energy	7.4 kWh	152.8 kWh
Airflow min / max	230 / 794 m³/h	322 / 702 m³/h
Noise min / max	36 / 54 dB(A)	56 / 75 dB(A)
Fluid dynamic efficiency	A	D
Grease filtering	D (69 %)	F (46.4 %)
Lighting efficiency	E	A

If Silfim KEM201125170EX 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 →