Wall fan RQM MultiEvo series

centrifugalEC motormotor

Hybrid multiple discharge integrated scroll technology with up to 78 % system efficiency. The new RQM MultiEvo combines the compact design of plug fans with the benefits of traditional cased fans. In principle, it is a directly driven centrifugal fan with spiral shaped guide vanes. The unique design of the multiple discharge scroll far exceeds the efficiency levels of conventional EC plug fans. Fan systems which are arranged in a row or stacked form a multiple wall configuration - a socalled fangrid Fans made using hybrid design with an integrated re-direction device are particularly suitable for creating multiple wall configurations, as this facilitates air flows to the outlets one to another more easily. In comparison with free-running fans, there will be no significant installation wastage. Permanent magnet motor to IE5 Impeller sizes from 280 to 900 mm Motor output from 1.4kW to 18kW Maximum pressure up to 2000 Pa Integrated electronics Optionally available with base frame from size 450