A step above! Perfect for the SG6 X-stream snowmaker™ this 2.1gpm pressure washer is built for heavy industrial use and will perform perfectly even during those marathon snow-making sessions. This pump is built to last even under the most strenuous conditions. Small and Compact,like the light industrial model, additional features (such as the fan cooled induction motor) add to the weight. Weighing in at 62 pounds, this is a serious piece of equipment. Built in detergent suction and the lance kit option can take this from a snowmaking pump to pressure washing cleaning machine! These pumps are made for years of use with replaceable valves unlike home pressure washers which are considered "disposable". Thanks to our buying power, we are very pleased to be able to offer such a quaity pump to you at an incredible savings. Make snow at home this winter with the 2.1gpm Heavy Industrial pump by AR.