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and lowers energy consumption
or buildings that simply do not have space to install a centralised ducting system
AS 4254 compliant (flexible duct standards)
This is a large volume of air compared to some fans which only transfer 223 m³ of air per hour
Basic Timer Control Board for LUNOS Silvento (5/ZI) External Membrane and lowers energy consumptionThe Basic timer board 5 ZI is one of the three control boards that can be used to control the fans in the LUNOS Silvento EC series. This selection of different volume flows for basic ventilation and demand ventilation is possible: 0 15 20 30 40 45 50 60 100 The specified volume flow rates refer to the installed condition with accessories (ducting, weather protection, roof cowls, grilles). The actual volume flow rates can be set manually or by software
