Pure Comfort®

The uniquely contoured seats on every Caldera Spa hot tub let you relax in unmatched comfort. Enjoy the hydrotherapy benefits without struggling to resist the effects of buoyancy. When the powerful jets are off, you’ll simply relax in the spacious interior, designed to cradle you in comfort.

Watch this video to find out how we build Comfort into every hot tub


We design our Caldera hot tubs to provide full-body massage where you store tension. Our jets are configured to give you a targeted, soothing massage. As you move from seat to seat in what we call Hot Tub Circuit Therapy®, major muscles are massaged. Similar to working out muscle groups on a strength training circuit at the gym, our circuit therapy helps relax and transform those areas most likely to store stress and pain, from the bottoms of your feet to the tightened muscles of your shoulders and neck.

Watch video to experience hot tub circuit therapy
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caldera pure comfort


Caldera Spas seats are built to maximize comfort by cradling your body in a secure “hug-like” position that allows you to fully experience the warm, massaging waters.

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A carefully placed, lighted assist bar helps to make getting in and out of the spa effortless and safe.

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Sit back and let soft, contoured pillow cushion your head in comfort.

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Our hot tubs are known for their elegant, organic style with fluid lines and sculpted jet recesses

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The unique Foot Ridge® supports your heels as powerful jets provide a reflexology-type massage to revive your tired feet


Stress and tension accumulate in your body and in your mind. Releasing that stress can improve both your physical health and your overall attitude, and affects nearly every part of life, from how well your immune system functions to how well you relate to the people around you.

A Caldera Spa can help you release accumulated stress and accelerate recovery of tired muscles. You enter a spa with tension; you emerge changed. You become more relaxed and you are calmed. The warmth of the spa helps increase circulation, so you heal better and faster, you become more flexible and limber and pain is alleviated. It’s the ultimate calming experience.

Whether you select a Utopia or Paradise Series hot tub, you’ll find every seat is ergonomically sculpted to cradle you body.

View the Caldera Health Benefits video
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