For us, the big picture is condensed down to one thing: ensuring our family of Strong Spas owners experience unsurpassed satisfaction and contentment.

That plays out in the belief that some things can’t be mass-produced. We pay attention to details, even the tiniest ones. Because our ironclad commitment to quality isn’t negotiable and is reflected in our satisfied customers and high consumer product and owner ratings.

Our commitment to quality is why we handcraft our Strong Spas hot tubs in the nine separate phases at our manufacturing plant in Northumberland, PA. It’s a pledge backed in writing — literally.


Exceeding expectations with every moment, the Premium Series delivers luxury beyond belief. Superior hydrotherapy, extravagant features, and lasting quality bring you this indulgent spa experience. The premium spa will enhance your outdoor space while delivering a luxurious environment full of opulence, relaxation, and therapeutic relief.

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STRONG Comfort

Sophisticated curb appeal with luxurious features designed to meet your every hydrotherapy desire mark the Strong Spas Summit Line. We’ve thought of every detail and you’ll notice it the moment you step in and soak in soothing, rejuvenating luxury.

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We take care of the big things, like cutting-edge ergonomic seating for comfort and strategically placed jets for invigorating hydrotherapy massage. We also take care of the little things, like imaginative LED lighting and a convenient, built-in ice bucket to keep your drinks cold. It’s all because we want your DuraSport Series experience to be worry-free. That way you focus on what’s important: Recharging with a soothing, relaxing soak.

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