Farm Innovators Model UPH-15 Universal Drain Plug De-Icer - Fits All Tanks, 1,500-Watt

Quick, easy installation. Unnoticed by livestock, no cord in water. Safe in all tanks. Fits all Behlen, Freeland, Hastings, Rubbermaid, Applegate and all other plastic and metal tanks on the market. Thermostatically controlled to operate only when necessary. 1500 watts