Features

Fan insert with inner facade, electronic humidity control at performance level 40 and 40/15/60 m³/h volume flow. All performance levels with adjustable start-up delay of 0, 45 sec. and turn-off delay of 6, 10, 15, 21 min. Spiral housing with aerodynamically optimised radial impeller for high pressure performance. Extremely quiet thanks to *ultraSilence* technology. Tool-free plug-in installation with simultaneous electrical contact closure of the plug-in coupling. Environmentally friendly, economical and energy-saving motor thanks to new EC drive technology. Flat, unique facade - winner of several design awards - made of high-quality polymer, alpine white. With permanent filter and visual filter cleaning indicator as standard.