Hot tub wiring can get pretty complex. While most other units and appliances in your house can simply be plugged into the grid and operated without much fuss, hot tubs are a lot more complicated, some of them even requiring their own wiring circuit because of the different specifications associated with the heater and the ozonator.
In such installations, you’d need a 4-wire circuit consisting of two hot wires, providing 120V each, as well as a neutral wire and a ground wire. Of course, this is only one of many possible configurations required for wiring most hot tubs. Some can be more simple, while others might be even more complex. Depending on the complexity and the danger of handling higher voltages, it might be best to hire a reputable hot tub wiring company or a dependable Littleton electrician.
Finding a company to help you out can be easy if you look online, especially on social media and various local directories that also show reviews and complaints regarding the contractors in question. You can sift through the data, look up the official website of various electricians, request a quote and even call some of them on the phone to see if they’ve worked on similar hot tubs as your own.
The ones that have the most experience with them, can offer you a better deal, and whose information checks out through reviews and the BBB website will be the companies you should rather consider for the job.