The Thermo Pond is the world's most efficient pond de-icer! It is designed to maintain a ten-inch hole in the ice in temperatures as low as -20F! By maintaining a hole in the ice, you are allowing the carbon dioxide and other toxic gases to escape the pond and letting oxygen in. The Thermo Pond is thermostatically controlled based on the water temperature, and it will only operate at water temperatures of 35F and below (the thermostat shuts off the unit when the water temperature reaches 45F). While this deicer was tested at -30F with a 24" ice cover, we recommend its use in zones 5 and warmer.
For ponds: 1 Thermo-Pond per 1000 gallons of water
For zones: 5 and warmer
Wattage: 100 Watts
Dimensions: 12" Diameter x 4" High
Cord: 12' power cord
Warranty: 1 year
Not suitable to use with an extension cord.