Arielli ACH-721BL vs KB Elements ELK60PR1

KB Elements ELK60PR1 uses 14 kWh less a year: €4 a year at your price, €41 over ten years.

	Arielli ACH-721BL	KB Elements ELK60PR1
Yearly consumption	22 kWh	7 kWh
Cost per year	€6	€2
Cost over 10 years	€62	€21
Rank in its group	1,148 / 11,514	4 / 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	21.9 kWh	7.4 kWh
Airflow min / max	266 / 581 m³/h	231 / 481 m³/h
Noise min / max	48 / 65 dB(A)	46 / 58 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	E (60 %)	D (69 %)
Lighting efficiency	A	E

If Arielli ACH-721BL 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 →