If your GFCI constantly trips, one of the following issues might be the culprit:

  • Your hot tub heater may be corroded or otherwise damaged. …
  • Your spa’s electrical contacts have become corroded. …
  • One or more electrical connections is loose.

Why is my hot tub tripping the electric?

Running the heater without enough water in the hot tub, clogs, faulty circulation, and chemical deposits are the most common reasons. To fix the issue, it might be possible to have only the heating element replaced, depending on your heater type.

How do you fix a GFCI breaker that keeps tripping?

3. Overloaded Circuit

  1. Unplug all the appliances connected to the circuit in question.
  2. Reset the circuit on your fuse box.
  3. Wait several minutes.
  4. Plug an appliance back in and turn it on.
  5. Check to see that your circuit has not tripped.
  6. Plug in the next appliance, turn it on, check the breaker, and so on.

What causes a GFCI breaker to trip?

If the GFCI detects a ground fault leakage of 5mA it will trip. This leakage is caused by a hot wire touching the ground somewhere on the electrical line such as an appliance or even the outlet itself. This can be caused by water, wires touching, dust or debris, etc.

Does a hot tub need a GFCI breaker?

Why Does A Hot Tub Need A GFCI Breaker? A hot tub needs to have gfci protection to protect you the user in the event of a malfunction of the electrical circuit supplying it. This is to prevent electrical shock. All building and electrical codes state that the electrical device.

What does test GFCI mean on a hot tub?

Ground Fault Interrupter

A Ground Fault Interrupter (GFCI) Trip Test must occur to allow proper spa function.

How can you tell if a GFCI outlet is bad?

How to Tell If a GFCI Is Bad. When a GFCI trips, it won’t supply power, so your hair dryer or power saw won’t work, and if a tripped GFCI is at the beginning of a circuit, it will cut power to the entire circuit, so other outlets and lights on the circuit won’t work either.

What happens when GFCI trips?

GFCIs are designed to prevent bodily harm from electrical faults that could cause electricity to flow through you to ground. When a GFCI breaker trips, it It quickly disconnects the current flowing through an unintended ground path even if the amount of current is too small to trip a typical circuit breaker.

How far should a GFCI be from a hot tub?

Note: The NEC and many jurisdictions REQUIRE the installation of a 120V outdoor GFCI outlet. It is to be located 10-20 feet away from a spa or pool, for safe operation of corded appliances.

Where do you put a GFCI in a hot tub?

This shutoff/ spa panel with GFCI is within a line of site of the hot tub, but not closer than 5 feet nor further than 10 feet away usually. Some are tempted to install the GFCI in the breaker box, but it is best to have the GFCI and shutoff near the spa and per code.

Can a hot tub GFCI be in the main panel?


The GFCI breaker can be located either in your main home panel or in a separate breaker box.

How many amps does a 220V hot tub draw?

30-60 amps

How Many Amps for a Hot Tub? The normal power supply for a hot tub or spa is 220/240 volts and somewhere in the range of 30-60 amps.

How far does a hot tub have to be from a breaker?

NEC section 680.12 specifies that a disconnection means for the purpose of maintenance should be provided within five feet horizontally from any hot tub. However, the disconnect means does not necessarily have to be a circuit breaker.

What are the electrical requirements for a hot tub?

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. Installing a manual disconnect device, often called a spa panel, between your home’s electrical breaker panel and the spa.

How do you wire a GFCI spa panel?

Quote from Youtube video: So first things first you gotta open up your sub panel. And you take your screw. Out. Now when you take your screw. I would put it back in the hole. Make it simple that way you don't lose.

Does a hot tub need a dedicated circuit?

The electrical circuit for the hot tub must be dedicated and not shared with any other electrical things such as appliances, electric yard tools, power tools, etc.