Saniflow M02AC Mediflow Automatic Hand Dryer with Thermostatic Control System, Stainless Steel AISI 304 One-piece Cover Bright Finish, Maximum Power and Airflow, Maximum Robustness and Vandal-proof Cover fixed to the base by means of 2 vandal-proof lock screws and lock with special mediflow key wrench Fire resistant plastic Noryl V0 base and fan scroll, with 4  5/16" (8 mm) holes for wall mounting Motor, universal with brushes, 4,500 rpm, A class, includes a safety thermostat Fe, Al & Cr taped winding coil filament resistor that incorporates a safety thermostat Adjustable (2"-8") IR electronic detection sensor with polycarbonate viewing window