Lifetime Motor WarrantySilent Operation - Superior triple capacitor speed control offers country-quiet operation on all speedsDependable Performance - Precision-made silicon steel motor with 100% copper windings offers the most efficient performanceThree-Speed Motor - Three forward and three reverse speedsWaterproof Design - Durable, all weather ABS resin blades and powdercoat painted finishes with rust-proof stainless steel hardware will provide years of trouble free operation12 Blade Pitch - Specially designed blade sets are perfectly balanced for smooth operation, optimum air movement and secured with die-cast blade ironsStable Hanging System - Heavy duty hanging ball and bracket are both made of die-cast zinc and deliver smooth balanced operation. Extra safe, locking downrod systemMaintenance Free Design - Double sealed ball bearings never need oiling; sleek housing design is easy to clean
