TARIC 8414.59.35.20 — Radial fan, with: -a dimension of 25mm (height) x 85mm (width) x 85mm (depth), -a weight of 120 g, -a rated voltage of 13,6 VDC (direct current voltage), -an operating voltage of 9 VDC or more but not more than 16 VDC (direct current voltage), -a rated current of 1,1 A (TYP), -a rated power of 15 W, -a rotation speed of 500 RPM (revolutions per minute) or more but not more than 4800 RPM (revolutions per minute) (free flow), -an air flow of not more than 17,5 litre/s, -an air pressure of not more than16 mm H2O ≈ 157 Pa, -an overall sound pressure of not more than 58 dB(A) at 4800 RPM (revolutions per minute), and with a FIN (Fan Interconnect Network) interface for communication with the heating and air-conditioning control unit used in car seat ventilation systems