Energy Efficiency
A selling point specific to hood-type dishwashers is their energy efficiency.It needs less water and electricity. Those features help save resource of course they also mean lower utility bills.When the dishwasher senses there are dirty dishes in it to wash, it automatically sets the appropriate water temperature and cycle time which can get optimal performance with minimum power consumption. This is especially important for people who care about the environment and for cheapskates seeking relief from hard times.