UNDER PRESSURE. Tackle your home . outdoor and auto cleaning projects with the Sun Joe SPX2000. Packed with a powerful 1500-Watt/12.5-amp motor . the SPX2000 generates up to 1740 PSI (at initial discharge per CSA internal pressure testing)/1.59 GPM (with nozzle open at minimum pressure) to make quick work out of stubborn debris. A 34-inch extension wand extends your cleaning reach and its adjustable nozzle allows you to go from an intense . zero-degree pinpoint spray to a more gentle . 45-degree fan spray. The SPX2000 is equipped with a 30.4 fl oz (0.9-liter) on-board detergent tank . perfect for blasting gunk off your windows . cars . RV?s . boats . ATV?s . trailers . siding . barbecues . and more. Plus the rear wheels make it easy to move Pressure Joe from one cleaning task to the next. Additional safety features on the unit include a trigger lock-off switch with TSS (total stop system) technology and a complete on/off switch.