Changing an electrical water heater entails eradicating the outdated unit and putting in a brand new one. It is a job finest left to certified professionals. Nevertheless, in the event you’re comfy working with electrical and plumbing programs, you could possibly do it your self.
Earlier than you begin, flip off the facility to the water heater on the circuit breaker. Then, flip off the water provide to the heater and drain the tank. As soon as the tank is empty, you possibly can disconnect {the electrical} wires and water strains.