Fendall Porta Stream III is freeze protected by a special form fitted insulated cover and twin, 600 watt, 110 volt thermostatically controlled heaters for indoor and outdoor use. The fluid-heating system makes it ideal for use between 72° and -32° F (22° to -36° C). Fendall Porta Stream III offers versatile portability and 15-minutes of uninterrupted flushing without costly plumbing. Fendall Porta Stream’s simplicity of installation and operation has made it a popular choice. Self-contained, it features a nozzle strap that is easily removed to activate flushing, leaving hands free to hold eyelids open. Can be easily and affordably placed near most workplace hazards with single bracket mounting device or transported with optional universal cart or universal stand. Molded handle accepts hanging bracket for vertical or horizontal surface installation.