Keep your local birds happy all year round with this 20" Heated Bird Bath. The fully enclosed heating element safely keeps water free from ice all winter long. And you can keep this bird bath up year round for season after season birdwatching. This 20" bird bath mounts to either a 2x4" or 2x6" deck rail, and the handy EZ-Tilt Deck Mount makes cleaning, emptying and storing simple. The bath lifts and tilts for hassle-free maintenance. The 2" depth is ideal for a variety of birds, while the gradual slope encourages bathing. The textured surface offers a sure grip and the rim is contoured to encourage landings. Includes EZ-Tilt mounting hardware. Weather-resistant construction for years of use. One year warranty. 150 Watts, 120 Volts, 60 Hz