Pond De-icer 1250w

Constructed of patented cast aluminum for ultimate efficiency and safety. Designed to keep a small hole open in ice to release harmful gasses. Thermostatically controlled to operate only when necessary. For use in ponds of 50 to 600 gallons. 1,250 watts of power with 10' supply cord. Safe in all ponds. Guaranteed for three years. Plant and fish friendly! 1,250 Watts. Green.