Cold Plunge Chiller Guide | Cooling, Filtration and Setup

What to compare

Look at the minimum set point together with ambient temperature limits and the volume of water you need to cool.

A good circulation path, replaceable filter and sanitation method can reduce water care friction.

The chiller needs airflow and service access. Consider where the fan and pump noise will be heard.

Plunge lists a minimum set point of 37°F for the current Pro Chiller.

Plunge lists a dedicated 15 amp circuit for the current model.

The current product page lists ozone sanitation and a replaceable filter.

Plan filter and water care before buying.

Think through placement and access.

See which systems include or pair with a chiller.