All hot tubs require electricity. Regular hot tubs run on 110 volts, while an electrical hot tub runs on 220 volts. Electrical hot tubs will provide more power to the hot tubs heater and jets. People say “regular” simply because with a 110v hot tub, you can plug it into your normal outlet.

Are hot tubs 120 or 240?

Most hot tubs run on 240v power, which means youll need to hire an electrician to set up the appropriate electrical source (a dedicated 240v 50 circuit) and wire your hot tub before it can be used.

What voltage do hot tubs run on?

110V (115V or 120V) hot tubs are often called Plug and Play, because most can be plugged into a standard 15 amp electrical outlet. 220V (230V or 240V) tubs are hard-wired from the home main circuit breaker box, to a safety cut-off box located near the hot tub, and then directly into the spa control box.

What electric do you need for a hot tub?

Hot tubs either require 110V or 220V of electricity. If you choose a 110V model— often referred to as “plug-and-play”—then you may be able to simply plug the spa into an electrical outlet in the backyard.

What size breaker is needed to run a hot tub?

For most full-sized spas or hot tubs, the National Electrical Code (NEC) requires: Hard-wiring the spa into a ground fault circuit interrupter (GFCI)-protected 220 to 240V, 50- or 60-amp dedicated circuit.

Does a hot tub need its own circuit?

For most full-sized spas or hot tubs, the National Electrical Code (NEC) requires: Hard-wiring the spa into a ground fault circuit interrupter (GFCI)-protected 220 to 240V, 50- or 60-amp dedicated circuit.

Does a hot tub use 110 or 220?

All hot tubs require electricity. Regular hot tubs run on 110 volts, while an electrical hot tub runs on 220 volts. Electrical hot tubs will provide more power to the hot tubs heater and jets. People say “regular” simply because with a 110v hot tub, you can plug it into your normal outlet.