I’m updating to an elegant dishwasher that is new. Am I going to need certainly to update the wiring and/or the plumbing system? A dishwasher calls for electricity, a hot-water pipe, and a drain. If you’re setting up your brand-new device in identical location, the electrical and plumbing hookups will currently be in position, so that it’s likely that no changes is supposed to be required. But Andrea notes: “Since 2014, the nationwide Electrical Code has needed a dishwasher to…