In general, it is not recommended to have a refrigerator and a dishwasher sharing the same circuit. Refrigerators and dishwashers are both high-powered appliances that draw a significant amount of electrical current when they are running. Sharing a circuit can lead to overload, which may trip the circuit breaker or cause other electrical issues.
To ensure the safe and efficient operation of your appliances, it is best to have separate dedicated circuits for the refrigerator and dishwasher. This means that each appliance would have its own individual circuit from the electrical panel. Dedicated circuits provide sufficient power and prevent potential electrical problems that could arise from sharing a circuit.
If you are uncertain about the electrical requirements or circuit configuration for your specific appliances, it is advisable to consult a qualified electrician. They can assess your electrical system and provide appropriate recommendations based on your specific needs and local electrical codes.