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The world's most successful and efficient low-wattage pond heater!
For ponds up to 1000 gallons!
The Thermo-Pond 100 Watt Pond Deicer features a unique patented design that maintains a proper vent in pond ice for just pennies a day. Thermo-Pond is thermostatically controlled to run when temperatures fall below 34 degrees Fahrenheit. By maintaining an ice-free hole within its perimeter, the Thermo-Pond assists the escape of toxic gases through the hole in its center as it floats on the pond's surface. The hole Thermo-Pond creates will help maintain a safe environment for fish living under the ice, all winter long. Thermo-Pond's unique design makes it completely safe when used with a pond liner or plastic pond. It has been tested in northern Wisconsin at temperatures of 30 degrees below zero Fahrenheit. Recommended for ponds up to 1,000 gallons. One year limited warranty.
Ice will typically form up to the sides of the Thermo-Pond™. It will not harm or "crush" the unit. There is water under it which allows toxic gases to vent through the hole.
This is the hole created by the Thermo-Pond™. The best thing to do is to leave your Thermo-Pond™ in place. Don't move or distrub it during the winter.
$89.99 $99.99