This is the birdbath heater that keeps water in a birdbath from freezing in temperatures as cold as -20? F.

Our items are guaranteed for their normal life under standard, non-commercial use.
This is the birdbath heater that keeps water in a birdbath from freezing in temperatures as cold as -20° F. It turns on automatically when the ambient temperature reaches freezing, providing a pond-like experience for birds to gather, drink, and bathe in the winter. AC plug. 5" Diam. x 1" D. (4 lbs.)