Whether used for year-round aeration or winter de-icing; the innovative oil-free motor design of the Taylor made D-Icer powerfully propels warmer subsurface water up to the surface. Dual internal seals in combination with a double-lip shaft seal and unique oil-free design ensures long life while protecting the environment from any chance of leaks. High-performance propeller is protected by one-piece Shroud that prevents large debris from being drawn into the propeller. Continuous duty; single-phase motor is less expensive to operate and more efficient than conventional oil-filled designs. Includes 50' oil-resistant power cord. 115V AC/60Hz.