Bird Bath De-Icer Ice Eliminator
*Thermostatically controlled to operate only when needed
Helps open water in your winter birdbath, even in sub-zero temperatures. Super-tough de-icer can be used in any birdbath, even plastic, and ensures essential bathing and drinking water for birds year-round. Unit is thermostatically controlled to operate only in cold weather and can be painted to match your birdbath. 50-watt (120V) unit has 18" cord with three-prong plug. 2.5" x 6" x 0.5" thick.