Zehnder GD Rectangular Ducting, Insulated GD9 to Dia 160mm Adaptor with 90 Deg Bend 220x90 mm 990 328 100 Very Quiet Running fan -

Very Quiet Running fan - from 10dB(A) 24v DC Motor - economical to operate - from 1

plumbing and air conditioning are quick to appreciate the benefits which the compact

minimizing system pressure drop

The ComfoAir Q does exactly this but is programmed with three temperature profiles so it reacts more quickly to spikes in external temperatures

IPX4 rated with a flow rate up to 260m3/hr (34l/s)

Zehnder GD Rectangular Ducting, Insulated GD9 to Dia 160mm Adaptor with 90 Deg Bend 220x90 mm 990 328 100 Very Quiet Running fan -Description Insulated rectangular to round adaptor: Insulated rectangular to round adaptor with 90 bend to convert from rectangular 220 mm x 90 mm to 160 mm. Each adaptor comes complete with a 220 mm x 90 mm duct to fitting connector (GD917SSCI) and a 125 mm duct to fitting connector (GD932SSCI) to securely connect to a straight length of insulated duct. Technical Specification Height 160 mm Width 260 mm Depth 240 mm Weight 0. 6 kg