Franke 305.0705.647 vs Soonye WT-103ATSG-90B-90

Soonye WT-103ATSG-90B-90 uses 69 kWh less a year: €20 a year at your price, €195 over ten years.

	Franke 305.0705.647	Soonye WT-103ATSG-90B-90
Yearly consumption	77 kWh	8 kWh
Cost per year	€22	€2
Cost over 10 years	€219	€23
Rank in its group	3,011 / 3,998	7 / 3,998
Group	Range hoods, 600–799 m³/h	Range hoods, 600–799 m³/h
Energy class	C (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	77.2 kWh	8.2 kWh
Airflow min / max	132 / 614 m³/h	228 / 679 m³/h
Noise min / max	34 / 71 dB(A)	47 / 58 dB(A)
Fluid dynamic efficiency	D	A
Grease filtering	B (87.4 %)	E (63.8 %)
Lighting efficiency	A	A

If Franke 305.0705.647 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 →