Hybrid is the future. The 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

Permanent Magnet motor to IE5, Impeller sizes from 280 to 900 mm, Motor output from 1.4kW to 18 kW, Maximum pressure up to 2000 Pa, Air volumes up to 40.000 m³/h, Integrated electronics