Cone-Top Fountains are made of 26 gauge galvanized steel with all seams soldered.The top design prevents roosting and the heavy top handle will permit easy removal of the outside body. New wide lip on the pan adds strength and helps to prevent fowl from spilling water. Inner body is permanently clinched to pan. Equipped with brass spring slip control valve. May be used with the optional heater base #HB125. Fountain has capacity of 2 gallons