Birdbath De-Icer (200 Watts)
Works in sub-zero temperatures. Built-in thermostat and auto shut-off to conserve energy. The 15-inch cord has an anti-rub protector for added durability and safety. A stainless-steel guard prevents wildlife from contacting the heating element. Designed for use in pottery, plastic, or concrete birdbaths of 15 gallons or less. By Allied Precision.