Rotair is the ideal compact solution for small and medium size jobs. You can clean ducts with a diameter up to 600 mm  An electric brushing solution, in its latest version incorporates the ‘unique’ system that prevents the breakage of the shaft, ProAxis.

ProAxis is an innovation of our R & D Department, responding to a need in the market of the cleaning of air ducts, to avoid multiple breakages of the rotating flexible shaft. Teinnova has implemented a revolutionary central control, capable of detecting the type of duct,
and apply the required force without forcing the shaft. It also incorporates the StopGo system that stops the motor before any eventuality avoiding its breakage.