AboutCold Plunging is a great way to add to your offerings in the Health & Wellness space. Any Business, Training facility, Trainer, counselor, or Health Coach can increase profits and grow their customer base by offering CWI. The demand for this is increasing every day and with the positive impact on Boosting Immunity right now, the demand is only growing! The RENU Therapy Cryo Tank is always be Cold and Clean, sets up in 5 minutes, and can handle a Commercial Application. We are here to help and would love to add you to the Cold Water Community.