The superior design of the Behlen Country Waterer Cattle/Horse With Heat PCPE makes sure that your farm animals are hydrated. Features a poly design that is rust and corrosion free, with a thick styrofoam floor that keeps the frost line below the waterer. Contains urethane in the walls to provide the best insulation possible as well as a low wattage, infrared heat pad directly under the water trough. Comes fully assembled and ready to use.