KB Elements ELK60PR2 vs KKT Kolbe LB520

KB Elements ELK60PR2 uses 6 kWh less a year: €2 a year at your price, €18 over ten years.

	KB Elements ELK60PR2	KKT Kolbe LB520
Yearly consumption	7 kWh	14 kWh
Cost per year	€2	€4
Cost over 10 years	€21	€39
Rank in its group	4 / 11,514	515 / 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	7.4 kWh	13.7 kWh
Airflow min / max	231 / 481 m³/h	131 / 407 m³/h
Noise min / max	46 / 58 dB(A)	33 / 58 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	D (69 %)	D (65.6 %)
Lighting efficiency	E	B

If KKT Kolbe LB520 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 →