API 7521 Floating De-Icer, 1500 Watt Continuous For grout joints up to

For grout joints up to 1/8 inch (3 mm)

Trough size: 2" high

Twin Stack

Adjustable on 1" centers

Includes one holdback

API 7521 Floating De-Icer, 1500 Watt Continuous For grout joints up to1500 Watts, 120 Volts. The Floating De Icer keep a stock tank completely ice free. Thermostatic control coupled with thermal feedback protects the unit from overheating. Positioning the thermostat above the heating element ensures safety in low water conditions. The float is completely enclosed in a rugged, plastic housing and will not sink over time. UL Listed. CSA Listed. Highlights: 1500 Watts, 120 Volts Strong, durable, stainless steel heating