Schweigen BR500 Ducted Exhaust System for Drying Room

We picked up the exhaust fan for the drying room today and were surprised at it's size, or lack thereof but we are assured it's performance is exceptional.

The idea for a drying room came about due to the odd shape of the house, as one side of the house steps in several times and it was the perfect way to utilise an alcove. The obvious choice was to run the heat/cool vent into the drying room, but this tends to create excessive moisture in a confined space, possibly resulting in mould and moisture damage to the surrounds. We thought it better to pull air through using an extraction fan, imitating the current Asko drying cabinet design link.

After reviewing the details today, I may have gone slightly overboard with the BR500. Hopefully that means the clothes will dry much quicker ;)
Asko air movement 200 m³/hr, with approximate drying time for full load 120mins.
Schweigen BR500 using 150mm flex duct should attain between 550m3/hr to 650m3/hr