Style:Heated (120V) No assembly required. Placed on the ground & near anoutdoor outlet, our thermo-birdbath keeps water ice-free giving Birds accessto water in the coldest winter months. Removable 80W heater makes this 1gallon birdbath usable all year round. Cord length is 5-1/2' long. Attractivestone color will fit in with any backyard décor. Thermostatically controlledto only turn on when needed. Also available in an unheated model. Made fromdurable plastic resin. Met listed. Two year limited warranty.