Heated Bird Bath Bowl with Pedestal delivers 150 Watts to its heated Bird Bath. This durable plastic Bird Bath Bowl is heated with thermostat control to melt ice and provide much needed water during the winter months. The Bird Bath has 20 inch diameter bowl and also comes with its own matching 2 ft. pedestal which attractively sets it off. The bath has been tested by the manufacturer at temperatures down to -20°F. Provide life giving water at winter time and keep all the wild birds coming to your backyard all year round.