Ciarra CBCS6926A vs PKM S20-60ABTZ

Ciarra CBCS6926A uses 32 kWh less a year: €9 a year at your price, €90 over ten years.

	Ciarra CBCS6926A	PKM S20-60ABTZ
Yearly consumption	9 kWh	41 kWh
Cost per year	€3	€12
Cost over 10 years	€26	€116
Rank in its group	11 / 3,998	686 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	A+++ (scale A+++–D)	A (scale A+++–D)
Yearly energy	9.3 kWh	41.0 kWh
Airflow min / max	373 / 640 m³/h	415 / 621 m³/h
Noise min / max	52 / 63 dB(A)	59 / 63 dB(A)
Fluid dynamic efficiency	A	A
Grease filtering	D (65.1 %)	D (75 %)
Lighting efficiency	A	A

If PKM S20-60ABTZ 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 →