Dishwashers in the industry sectors call for particular methods and characteristics in conformity with the quantum of work and the quality that is required in the process. The dish-washing includes rinsing, semi and finish wash cycles. As dishes of various shapes and types are put through cleansing multi-dimensional methodologies are to be followed. Metal, plastic and glass pans are to be cleaned in different ways in tune with the texture of the products concerned. Concentration of rinse will also vary depending on the level of dirt or crust formed in the vessels. Glass dish washers and bond equipment are specialties necessary for big organizations. Technologies utilized will vary for commercial dishwashers from domestic devices. Thick crust, food leftovers, greasy remnants are to be taken out and extracted using special techniques. Not only pans and vessels but also storage jars regardless of their shapes can be washed in the specially designed machines. Fully automatic machines have features to observe the entire process of washing.
Contemporary industrial dishwashers are designed to preserve energy and water both being valuable sources in the present scenario. In certain places like hospitals and convalescent homes dishwashers are designed to clean and sanitize the dishes. Heating system can increase the temperature up to 180 deg.F for sanitization. Some models of industrial dishwashers with energy star are 25 percent more energy efficient and 25 percent more water efficient than regular models. They are built to consume less power while idling in between washing cycles. Water consumption is also minimal during the final rinse out. It is estimated that much of the energy consumed is utilized to heat water. By reducing the quantity of water consumed by the dishwasher, substantial saving of energy can also be achieved.