Silfim KEM90042090EXL vs Soonye BT8303T-52B-90

Soonye BT8303T-52B-90 uses 76 kWh less a year: €21 a year at your price, €214 over ten years.

	Silfim KEM90042090EXL	Soonye BT8303T-52B-90
Yearly consumption	82 kWh	7 kWh
Cost per year	€23	€2
Cost over 10 years	€233	€19
Rank in its group	9,959 / 11,514	1 / 11,514
Group	Range hoods, 400–599 m³/h	Range hoods, 400–599 m³/h
Energy class	B (scale A+++–D)	A+++ (scale A+++–D)
Yearly energy	82.4 kWh	6.8 kWh
Airflow min / max	321 / 555 m³/h	479 / 511 m³/h
Noise min / max	47 / 61 dB(A)	39 / 54 dB(A)
Fluid dynamic efficiency	B	A
Grease filtering	D (67.1 %)	D (65.7 %)
Lighting efficiency	A	A

If Silfim KEM90042090EXL 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 →