Zehnder GD Rectangular Ducting, Insulated GD9 45 Deg Vertical Bend 220x90 mm hr155wm 100% full and filtered modulating

100% full and filtered modulating summer bypass

It is suitable for larger dwellings and has been independently tested by the BRE

Liquid pump for right handed Zehnder ComfoFond-L Eco/Q

The filter removes particulates before they enter the ductwork and is quick and easy to insert or replace

It also includes D-rings

Zehnder GD Rectangular Ducting, Insulated GD9 45 Deg Vertical Bend 220x90 mm hr155wm 100% full and filtered modulatingDescription Vertical insulated bend available in 45 and 90. Each bend comes complete with two duct to fitting connectors (GD917SSCI) to securely connect to a straight length of insulated duct. Technical Specification Angle 45 Height 158 mm Width 260 mm Depth 160 mm Weight 0. 210 kg