For locations without access to continuous potable water source. The self-contained heating blanket electrical system uses NEMA 3R rated components. 120V electrical requirement with supplied 8' power cord. Featuring a FDA approved high-density green polyethylene tank easily activated by pulling the yellow activation arm down to the open position. A wide-fill opening with threaded cap permits easy inspection, cleaning and filling. Relocation is simple due to the easily mounted bracket included and light design of this 9 gallon portable. Built with CSA certified components, and compliant to ANSI Z358.1.