25', Pirit Heated Hose, No More Frozen Hoses, Provides Constant Source Of Water In Freezing Temperatures, Thermostatically Controlled, Turns On When Temperatures Are Below 40 Degrees, Off When Temperatures Are Above 50 Degrees, Tested To -42 Degrees, Grounded Power Supply & Nickel Plated Brass Female & Male Coupling, Protective Bend Restrictors At Both Ends, Abrasion Resistant Cover, Knit Reinforcing, Heater Wires Are Extruded Directly Into The Hose Walls For Uniform Heating & Unrestricted Water Flow, UL Listed, Met Approved, FDA Approved Materials, 18 Month Warranty.