A method, and corresponding system, for dishwasher operation including receiving an operation setting at a dishwasher to be performed by the dishwasher, where the dishwasher is configured to receive an input of electrical power at a defined operating voltage and frequency; and causing an operation of the dishwasher based on the operation setting by causing an inverter of the dishwasher to operate a pump motor of the dishwasher at an electrical power condition different from the defined operating voltage and frequency received at the dishwasher, where the electrical power condition at the pump motor causes the dishwasher to operate in accordance with a quiet dishwashing cycle, a high water pressure dishwashing cycle, a constant mass flow operation, or a minimum water use operation.