Allied Precision Electric Heater Base for Waterer

Helps prevent water from freezing in temperatures as low as 10 degrees F.Use with Little Giant Double Wall Founts (Item Nos. 9832, 9833, 9835, and 9838, sold separately) and other all-metal containersUse in unheated coops and barns; can be used outdoors in a dry, sheltered areaHeavy-duty, rust-resistant galvanized steelWill not draw electricity until temperature drops below freezing; uses less than 1 amp per hourHB125