Large transport wheels and compact size make Dominator easy to move around the facility or transport from job site to job site. Adjustable 0-500 psi spray pressure provides versatility to clean delicate upholstery and the power to clean the dirtiest carpet. Models available with 1850W internal water heater for additional cleaning power. Wide open accessibility to service components makes maintenance and cleaning simple. All controls are conveniently positioned in one easy-to-reach location. Electrical: 120 V, 15 amp; 73 CFM.