Two women in swimsuits sit and smile in an outdoor hot tub surrounded by trees on a sunny day.

Designing and Manufacturing Cold Water Therapy Products

Aka cryotherapy, cold water immersion, balneotherapy, hydrotherapy

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Two men stand outdoors in conversation, one wearing a black beanie and t-shirt, the other in a light jacket, with spa equipment visible in the background.

Our Story

We launched in 2007 with the NHL Boston Bruins, specializing in commercial high use/high liability environments. As the market expanded, so did our offerings. Providing the same commercial level quality to residential homes. Now we pride ourselves in offering the best cold water experience to all walks of life. Once you are a Coldtub customer, you are family. This is truly a forever decision. Founded by Scott Burt, Coldtub is now ran by his sons Declan Burt and Jake Burt. Declan played college football at Bowling Green and Jake played football at Boston College then the Patriots. After their football careers were over they found a perfect parallel life with Coldtub. They aim to spread the good word of elevating your life by using cold water therapy and by building strong communities with great connection.

Trusted by Champions Around the Globe

Coldtub has grown into the world’s largest supplier of cold water therapy units.

01

Who Uses Coldtub

Coldtub has become a go-to solution for elite performance programs and health professionals around the world. Our tubs are trusted by the San Jose Sharks, the University of Florida Gators, Yale Hockey, Penn State, Bowdoin College, Ajax FC, the Winnipeg Jets, and many more. But it’s not just about the pros. Today, Coldtub units are used in hospitals, physical therapy clinics, military rehab centers, and home gyms — anywhere recovery matters.

02

An Evolving Lineup for Every Need

As demand grew, so did our product line. We responded by designing a range of options tailored to different spaces and recovery goals. Today, our lineup includes the Coldtub, the Coldtub Plus, Icepod, Icepod Plus, Icebreaker, Polarpool, Icebox, Polarplunge, and the Iceberg. Whether you need something compact and portable or large and powerful, there’s a Coldtub that fits your environment — and your lifestyle.

03

Recovery, Reimagined for All

What sets Coldtub apart is its versatility. From athletes chasing records to individuals recovering from injury, our products serve a broad spectrum of users. Physical therapists, sports medicine professionals, military trainers, and fitness enthusiasts all turn to Coldtub for faster healing and better performance. Cold therapy is no longer a luxury — it’s a recovery essential.

04

Global Reach, Local Ingenuity

Made in America and trusted worldwide, Coldtub now operates in over 36 countries, with our manufacturing and HQ in Nashville, TN. Our growth has allowed us to scale intelligently, keeping quality high and prices accessible. Every Coldtub is a product of innovation, built to perform and made to last — wherever in the world it’s needed.

Cold Never Felt So Good.

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Where Coldtub™ Powers Recovery