Zehnder ComfoFresh 200mm, Roof Terminal, Black house-size-250-299 small leaves and other airborne

small leaves and other airborne debris- see model reference 90000322

The measurement of flow velocity and the correct calculation of volumetric flow at ventilation outlets can be a challenge

This allows the pump to detect and be triggered by the level of water in the condensate tray

Ubbink circular hood wall terminal with mesh insert to prevent pest ingress

Zehnder ComfoFresh 200mm, Roof Terminal, Black house-size-250-299 small leaves and other airborneZehnder ComfoFresh 160mm, roof terminal, black Nominal duct diameter 200 mm Operating height 540 mm With roof flashing Yes With pre mounted seal No Surface treatment cap Coated Vertical exhausting Yes Material of cap Steel Connection Duct end Lead flashing on all sides Yes Lamella model No Colour cap Black With storm collar No Suitable for suction Yes With gauze No Cover outer diameter 320 mm Material roof flashing Other Free passage 0. 055 m Zehnder