Residential Electricians · Medford & the Rogue Valley

Hot Tub & Sauna Wiring in Medford & the Rogue Valley

Safe, GFCI-protected 240V circuits for your spa or sauna, installed to code with permit and inspection handled for you.

Wiring a hot tub or sauna the right way

A new hot tub, spa, or sauna is one of the most enjoyable upgrades you can add to a home — but it’s also a serious electrical load. Most spas and saunas need a dedicated 240-volt circuit with GFCI protection, sized correctly and installed to code. Done wrong, it’s a shock and fire hazard; done right, it’s safe, reliable, and ready the day your spa arrives.

Murphy Electric has wired hot tubs, swim spas, and saunas across Medford, Ashland, and the Rogue Valley since 1978. We size the circuit, confirm your panel has the capacity, run the wiring and GFCI disconnect, pull the permit, and coordinate the inspection — so all that’s left is filling it up.

What goes into a safe hot tub or sauna circuit

A dedicated 240V GFCI circuit

Almost every plug-and-play and hardwired spa needs its own 240-volt circuit protected by a GFCI disconnect mounted within sight of the tub and at least five feet away. We install the breaker, the weatherproof disconnect, and the wiring to manufacturer spec so your warranty stays intact and the job passes inspection.

Does your panel have room?

A spa typically draws 40–60 amps — a big slice of a 200-amp panel, and often more than an older 100-amp panel can spare. We run a quick load calculation; if there’s capacity we tie straight in, and if not, we’ll talk through a subpanel or a panel upgrade before anything is installed.

Permits and inspection

Hot tub and sauna circuits require an electrical permit and inspection in Jackson and Josephine counties. We pull the permit, do the work to code, and meet the inspector on site — you don’t have to coordinate any of it.

Indoor saunas and outdoor spas

Outdoor spas need weather-rated, properly bonded equipment, while indoor and infrared saunas need a correctly sized dedicated circuit and careful placement of the controls. We handle both — including the bonding and grounding details that keep everything safe around water and heat.

Why Choose Murphy Electric

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What Our Customers Say

Serving the Entire Rogue Valley

We have trucks running daily on I-5 and Highway 99. No matter where you are in the valley, you get the same fair, upfront pricing. Our electricians serve these communities:

Hot Tub & Sauna Wiring: Frequently Asked Questions

Do I need a dedicated circuit for my hot tub?

Yes. Almost all hot tubs and spas require their own dedicated 240-volt circuit. You can’t run one off an existing outlet or share a circuit. We install a dedicated breaker, GFCI disconnect, and wiring sized to your specific spa.

Most spas call for a 40-, 50-, or 60-amp 240-volt circuit, with wire gauge matched to the load and the run length. The exact size comes from your spa’s manufacturer specification, which we follow so your warranty and the inspection both hold up.

Yes. Code requires GFCI protection for spas and hot tubs, with a disconnect within sight of the tub and at least five feet away. That’s the safety feature that protects anyone in the water, so it is never optional.

We do. Hot tub and sauna circuits require an electrical permit and inspection across the Rogue Valley. We pull it, do the work to code, and meet the inspector: one point of contact, no surprises.

Free Estimates

Ready to Power Your Spa or Sauna?

Tell us about your project and our team will reach out to schedule your estimate. Prefer to talk? Give us a call during office hours.

Call Us

(541) 582-4186

Email Us

admin@murphymadeinc.com

Office Hours

Mon–Fri, 8am–5pm

Visit Us

5468 Bierson Way, Suite 101, Central Point, OR 97502

Licensed, bonded & insured · Oregon CCB #213761

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