This heater goes under a waterer to keep the water from freezing during the winter. This base heater is very good at use the least amount of power necussary. Safe for animals.
- Helps prevent water from freezing in temperatures as low as 10 degrees F
- Redesigned heating element for improved safety and efficiency
- Fully enclosed bottom for added safety
- Heavy-duty, rust-resistant galvanized steel
- Will not draw electricity until temperature drops below freezing; uses less than 1 amp per hour
