300 x 40 mm tangential fan length, d60 mm roller, 20 mm left motor a180

Tangential fan with 30 cm outlet (x 4  cm in height), 60 mm diameter roller, motor on the LEFTas in the figure (pack thickness 20 mm)

Electrical characteristics: 230 Volt, 38 Watt,

1 year warranty on production defects, the life  of the rubber rollers is not covered by the warranty.