All Stock Winter

20 Quart -Flat-back design with sturdy bail to hang flush against wall -Great for large dogs and horses -6-foot grounded cord exit from bottom of b...

5 Quart -Keeps drinking water ice-free -Thermostatically controlled -Sturdy plastic, no-tip design -6-Foot anti-chew cord -one year warranty

Fits API models: 7521, 7621, 10N and 15N -Designed to protect rubber or plastic tanks -For use with floating, sinking or 2-in-1 de-icers -Protects ...

1500 Watts -Energy efficient- keeps entire tank ice-free without overheating the water -Strong, durable, stainless steal heating element -6-foot co...

250 Watts -Energy efficient-does not overheat the water -Multiple thermostat control for increased efficiency -Large heating surface area runs cool...