Ayden Rotational Ceiling Fan: Cast aluminum and heavy stamped steel ceiling fan Wooden blades Features a polished chrome finish Double-headed rotation with 180-degree arcs Cylindrical motor housing with 19 degrees blade pitch Vaulted ceiling canopy for up to 29 degrees Optimum fan head position is 60 degrees Increasing angles of fan head to support poles increases speed of axial rotation Three-speed, 110V 90-watt AC type motor Remote control mechanism 2535 cubic feet per minute airflow 25 cubic feet per minute per watt airflow efficiency 100-watt electricity use, exclude lights Compare to 36" to 48" ceiling fans have airflow efficiency ranging from approximately 71 to 86 cubic feet per minute per watt at high speed Money-saving tip: turn off fan when leaving room Comes with a downrod Hand-held and wall-mountable three-speed remote control included Damp rated (not recommended for salt water/ocean front applications) UL listed Suitable for indoor and outdoor use Assembly required Lifetime warranty Measurements: Downrod 10" L Canopy 6" DIA x 2" H Overall 41" W x 41" D x 7" H This product is manufactured in compliance with U.S. standards. If product is to be used outside of the U.S., use only with the appropriate outlet adapter and voltage converter for your country. Do not plug into an electrical outlet higher than 110-120V as this could result in fire and/or injury. " material="Cast aluminum, steel and wood" origin="China"