Daimer Industries' five Super Max auto detailing pressure washers each have the company's Super High-Temperature Optimized Technology (Super-HOT) wet steam feature that allows the mobile car wash machines to generate temperatures of up to 330º F and to clean with wet steam. This line of electrically-powered pressure washers comes with a variety of configurations and heating fuel options. Pressure levels range from 1,000 to 1,500 psi and flow rates from 2 to 4 gpm. The washers clean tough grime, but won't harm vehicle finishes or surfaces.