The Harbor Breeze AM-3L is an AC ceiling fan receiver designed for the Oxford 52-inch ceiling fan and operates at 304 MHz. This receiver provides three fan-speed settings, along with fan on/off and light control when supported by the fan. It is designed to work only with the A25-TX00I or Anderic RRTX00I remote control. Remote control is NOT included. If replacing only the receiver, you must make sure you already have an A25-TX00I or RRTX00I remote, as other remote models are not compatible with this receiver.