In the field of recovery therapy, combining both cooling and heating functionalities in a single system offers unmatched adaptability. A water chiller and heater for cold plunge supports not only traditional cold immersion therapy but also thermal therapy—making it suitable for year-round use across a variety of professional and home environments. Why Dual-Temperature Control Matters Cold plunge alone has proven benefits, such as reducing muscle soreness and promoting mental clarity. However, adding heating capability to the same system introduces an additional layer of physiological value through contrast therapy. This method—alternating between hot and cold immersion—has been supported by peer-reviewed studies as a tool for improving blood flow, vascular function, and […]