Powder coated aluminum and 304 stainless. IP 66 rating (dust tight and protected from strong jets of water), powers up to a 24" arm and blade combination (36" total length). Two-speed, self-parking heavy-duty motors for exterior/unprotected locations have a three year warranty. Sweep angle is preset at 80 or 110, but can be reset at 40, 50, 60, 70, 90, or 110. Powder coated all aluminum housing with stainless steel mounting bracket, shaft, and knurled fitting. All motors are preset for left-hand side park. CE approved.