– Maximum Air Deliverance – Minimum Power Consumption – Noiseless Working – Minimum Temperature Rise – Aerodynamically Designed Blades – High Pressure Die-casted Aluminum Body – High Grade Electrical Silicon Steel Sheet – Double “Z” Ball Bearings – 16 Pole Capacitor Motor – Works Even on Low voltage – High Gloss 2k Stove Enamel Paint – Five Speed ON/OFF Regulator – Remote Control Option