Zehnder GD Rectangular Ducting, Insulated GD8 90 Deg Vertical Bend 204x60 mm 990 320 792 ensuring the humid air is

ensuring the humid air is extracted and the room remains free of condensation

It is ideal for applications where the ducting runs are long as its centrifugal impeller means it can move air over longer distances when met with pressure resistance from ducting

Please call us to discuss maximum ducting lengths with our fans to ensure that performance to Building Regulations can be easily achieved

5mm deep and is sold in packs of 10 pieces

special attention must be paid to the location and mounting of the ventilation unit

Zehnder GD Rectangular Ducting, Insulated GD8 90 Deg Vertical Bend 204x60 mm 990 320 792 ensuring the humid air isDescription Insulated bend: Vertical insulated bend available in 45 and 90. Each bend comes complete with two duct to fitting connectors (GD817SSCI) to securely connect to a straight length of insulated duct. Technical Specification Angle 90 Height 140 mm Width 244 mm Depth 140 mm Weight 0. 208 kg