TastePURE Heated Water Hose combines a drinking-water-safe hose with a self-regulating 120V heat source in an all-weather, PVC coating. Eliminates need for thermostat or temperature controller. Features machined and Nickel-plated fittings for maximum corrosion protection. Includes a female-to-male adapter for connection of the water source to either end of the hose; depending on the location of your electrical connection. Phthalate, BPA and Lead-free. NSF-61 listed.