Ubbink AE48c Valve Adaptor 90 Degree 125mm for use with Semi-Rigid 90/75mm Outside/Inside Diameter Duct 990 320 845 Pull Cord control and back

Pull Cord control and back draught shutters

or you have to go into another room

The filter must be washed every 2 or 3 months with hot water and mild soap

Zehnder P/N 990 320 032

Ubbink AE48c Valve Adaptor 90 Degree 125mm for use with Semi-Rigid 90/75mm Outside/Inside Diameter Duct 990 320 845 Pull Cord control and backUbbink AE48c Valve Adaptor 90 Degree 125mm for use with Semi Rigid 90 75mm Outside Inside Diameter Duct Ubbink Air Excellent is a semi rigid, radial ducting system for use with MVHR systems. Its innovative design reduces installation times, improves system performance and ease of commissioning and components are BIM ready.