COLDTUB™ designs and manufactures cold water therapy products (aka cryotherapy, cold water immersion, balneotherapy, hydrotherapy). Our flagship product, the POLARPOOL® COLDTUB™ was inspired by Don DelNegro, head Athletic Trainer for the Boston Bruins hockey team, as he searched for a better alternative to common steel whirlpools for his athletes.

Don, like many other trainers, was concerned about the safety, sanitization, size, chemical maintenance, and set up time required by traditional cold water tanks.

Our paths crossed and visions joined to create the solution. The POLARPOOL® COLDTUB™ was created and has now exploded onto the professional and collegiate athletic training scene. Since the Boston Bruins hockey team purchased the first POLARPOOL® COLDTUB™, many other organizations have followed suit; the San Jose Sharks, the University of Florida Gators, Yale hockey, Penn State hockey, Bowdoin College, the Universtiy of Massachusetts, Utah State University, the Winnipeg Jets, the University of Portland, Springfield College, Gustavus Adolphus College, the Rochester Institute of Technology, University of Worcester, Ajax FC and more every day.

As a response to many requests for larger, smaller and more portable units we have added the Icekube, the Icepod, the POLARPOOL® Stretch, the Icebox, and the Iceberg to our line-up. COLDTUB™ has a unit for almost every application.