In general, a 120V dishwasher should be compatible with a 110V outlet. The terms "110V" and "120V" are often used interchangeably to refer to the standard voltage supplied in residential electrical systems in the United States.
The nominal voltage in the United States is 120V, but the actual voltage can vary slightly. The tolerance range is typically around 110V to 120V. Appliances designed for 120V systems should be able to operate within this voltage range without any issues.
However, it's worth noting that it's always important to check the specifications and requirements of the specific dishwasher model you're considering. Some older or specialized appliances may have specific voltage requirements, and it's crucial to ensure compatibility.
If you have any doubts or concerns, it's recommended to consult the manufacturer's documentation or contact their customer support for clarification. They can provide you with the most accurate information regarding voltage compatibility for their specific dishwasher model.