Professional Grade. SPYDER PRO matches the power of many gas pressure washers but without the air and noise pollution. An environmentally responsible and maintenance-free solution to heavy-duty outdoor cleaning! Its revolutionary induction motor produces up to 2700 PSI. Ultra-wide, off-road inspired wheels and treaded tires allow you to navigate through the toughest terrains. With a generous ground clearance, SPYDER PRO will track around or over anything that comes its way!