- Energy Efficient - low operating cost
- Built-in LED on/off indicator light
- Stainless steel casing resist corrosion
- Effective in most extreme conditions
This stainless steel 300-watt pond de-icer is ideal for keeping a small hole opening in the ice during cold winter months and insures proper gas exchange helping keep fish alive during the winter. Integrated thermostat saves electricity and built-in led light indicates when heater is in use.