Fanimation MyFanimation 54´´ – 72´´ Distinction DC Ceiling Fan Model D1BZ in Dark Bronze Shown with B560DWA Walnut finished blades . Comes with 31 Speed FanSync Remote Transmitter Included with D1 DC Motor MyFanimation Fans. The MyFanimation Distinction D1 Series is a high end customizable fan designed for long lasting efficient quiet performance. The MyFanimation D1 features a super efficient DC motor designed to accommodate any of the MyFanimation 54´´, 60´´ or 72´´ blades as well as any MyFanimation light kit. Because the blades and lights are available separately, you can design the perfect high quality fan for almost any room. The D1 includes a hand held remote control as well as the fanSync receiver that allows you to operate the fan from your cell phone or other bluetooth device by downloading the fanSync APP. The D1 MyFanimation fan sets a the highest standard of quality, style and performance when it comes to customizable ceiling fans and the DC is the best of the best for those who are concerned about energy savings. NOTE: The CFM rating is based on B172 series 72´´ blades. The actual CFM will vary if you choose other blades.