iCONstant helps eliminate the problems of condensation and mould growth by continuously extracting the damp, moist air that is the source of the problem. iCONstant dMEV fans are suitable for any of the wet rooms in the home. The required trickle rate is selected by the installer when the fan is fitted – this is dependent on the application – for toilets select 6l/sec, en-suites, bathrooms and utility rooms select 8 l/sec and kitchens it is 13 l/sec. The boost will be the next speed level up with a maximum of 20 l/sec. · · · Continuous running axial fan · · Selectable trickle speeds 6/ 8/ 13 l/sec, boost speed activated by momentary pull cord or remote switch · · Boost speed activated by intelligent humidity sensor, override with momentary pull cord/ remote switch · · On humidity timer version, intelligent humidity sensor will activate the boost speed when set point is reached – adjustable between 60 and 90% · · After humidity returns below set point the timer overrun will activate boost speed and can be set to run on for 2,15, 30 or 45 minutes · · IPX5 rating – install in Zone 1 and 2 · · Unique setup diagnostic LED light · · Very quiet running fan – from 10 dB(A) · · Costs less than a low energy light bulb to run · · 3 year warranty