Professional Rosenberg ventilation box / extraction fan, model UNOR 67-450-4E.6FA. Suitable for supply or exhaust air ventilation in studios, workshops, garages, galleries, storage rooms or industrial spaces. 230V connection, 0.85 kW, 4.1 A, approx. 1410 rpm. Includes 5-step speed controller, protective grille and outlet plate. Originally purchased from Ing. Hermann Pieren AG. Very powerful professional unit, not a normal household fan.
1. Rosenberg UNOR 67-450-4E.6FA ventilation box
Article number F08-45022
2. RTE7.5 5-step speed controller
German: Regelgerät 5-stufig Aufputz 1x230V 7.5A max
3. Protective grille
German: Berührungs-Schutzgitter EHND355
4. Outlet plate / adapter plate
German: Platte mit Ausblasanschluss 500 mm
