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Sundance® Spas

With a reputation for reliability, innovation, and comfort, Sundance® Spas has exactly what you need.

Find The Perfect Hot Tub – Just For You

Build Your Own

Shop By Size

Great Bay Spa & Sauna has the perfect size hot tub for you.

Shop By Price

Stay in budget before you start your search.

Explore Our Features

Explore several of Sundance® Spas innovative hot tub features.

Plug and Play Model

Can be plugged into standard 120v outlet without additional electrical requirements.

Shop 120v Models

SunScents® Aromatherapy

Sundance® Spas brings you a new array of SunScents® aromatherapy products that take you to the next level of relaxation.

Shop SunScents®

CLEARRAY® Filtration

Treats water with the power of nature-inspired UV-C technology to neutralize waterborne pathogens, resulting in clean, fresh water.



Integrated cold storage with illumination, and a cabinetry lid that - when closed - provides extra seating.

Shop For SunCooler™

iTouch Controls

Advanced i-Touch Glass Control panel integrated SunSmart 2.0 WiFi app for convenience.

Shop Hot Tubs with iTouch

Lighting and Waterfalls

Multicolor SunGlow™ LED lighting brightens up the spa interior, AquaTerrace™ waterfall, footwell and backlit grab bars.

Shop LED Hot Tubs

Explore Our Accessories

Find the perfect accessories to fit your spa needs.

Cover Lifts

Hot tub cover lifts in Portsmouth, NH makes providing a layer of protection for your hot tub or swim spa just as leisurely as your hot tub experience.

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Hot Tub Covers

Considered by many to be the future of hot tub covers, SMARTOP Covers by Leisure Concepts offer many features a hot tub and spa owners crave.

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Steps & Handrails

In order to get the fullest experience from your hot tub or swim spa, you want to be able to enter and exit your tub safely. You’re going to want hot tub handrails in Portsmouth, NH.

Shop Steps & Handrails