Size the cold system from the operating condition
Water volume, target temperature, ambient temperature, insulation, user load and recovery time between users all affect cooling demand.
Wellness Systems · Cold + contrast
Cold Plunge & Contrast-Suite Planning Guide
A contrast suite combines human circulation with water treatment and thermal equipment. The cold side should be sized around vessel volume, ambient conditions, user turnover and sanitation; the hot side should be coordinated with its own heat, ventilation and electrical requirements.
Planning guidance — final supplied configuration remains project-specific.
Plan water turnover and cleaning
Higher-use facilities need a more deliberate filtration, sanitation, draining and cleaning pathway than occasional private use.
Keep the transition safe and practical
Plan non-slip circulation, showering, towels, handholds, rest space and wet-to-dry movement between hot and cold experiences.
Keep heat rejection visible
Chillers move heat out of the water and into the surrounding environment. Enclosing them without the required airflow can undermine performance and serviceability.
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