When kitchen space is tight, and a built-in dishwasher is not an option, than the portable dishwasher is the ideal solution for you. Rainbow Appliances has a large range of 24-inch portable dishwashers available to choose from. What make the dishwasher portable are the wheels on the bottom of the appliance, making it easy to maneuver and move around. In portable dishwashers, the hose connects directly to the kitchen sink and the plugs go into a standard electrical outlet to operate. When not in use, the portable dishwasher can be stored in a closet or corner and be wheeled out again when needed. Convertible / portable dishwashers have the option of being converted to built-in dishwasher at a later time.