Matching GreenTech EC fans The following fans, equipped with a MODBUS, communicate perfectly with the controllers described. RadiCal in scroll housings Ready-to-install centrifugal fan with integrated volume flow control for residential ventilation AxiEco Series The pressure-resistant AxiEco series is prepared for all challenges. RadiCal Compact EC centrifugal fan with high air flows and very quiet operation. The RadiCal impresses with maximum energy efficiency and optimum performance values. Or, for direct current supply, the RadiCal DC is a smart alternative. RadiPac RadiPac EC centrifugal fans offer a whole range of outstanding features, from high efficiency to simple handling and compact dimensions.
