This is a Simpson Aluminum Water Blaster, model number ALWB60828, engineered for commercial and industrial use, a 4200 PSI gas cold water pressure washer with HONDAĀ® GX390 engine with low oil shutdown and a CAT PUMPSĀ® Industrial triplex plunger pump. Is a high-performance machine with an ultra lightweight aircraft grade aluminum frame. Built for long continuous running hours on the toughest jobs, this machine is perfect for professional paint preparation, facility & fleet maintenance, mining, construction, property maintenance and more. Does not the ship to California.