Shop AquaCal® Water Chillers – TropiCool® Series for Pools & Cold Plunges

Beat the heat with AquaCal TropiCool® Water Chillers, the industry’s leading solution for maintaining ideal pool temperatures even during the hottest summer months. Whether you're looking to cool a backyard pool or maintain ultra-low temps in a cold plunge, AquaCal delivers reliable, high-performance chilling with advanced features built to last.

Why Choose AquaCal TropiCool®?

• Set-It-and-Forget-It Temperature Control – Maintain your desired water temperature with precision, no matter the outdoor conditions.
• Humidity-Proof Performance – Unlike evaporative coolers, TropiCool’s heat pump technology works efficiently in any climate—even in high humidity.
• Water-Efficient Cooling – No water loss through evaporation, making it eco-friendly and cost-effective.
• Built to Last – Titanium heat exchanger resists
• corrosion from harsh pool chemicals, extending unit life.
• SMART Control Panel – A full-text digital display makes settings and diagnostics quick and simple.
• Exclusive AquaTop Technology (TC1500 Only) – Improves airflow and efficiency while keeping debris out.
• Ultra-Low Chilling for Cold Plunge Pools – Chill water down to 40°F—perfect for recovery pools and wellness spas.

Choose the Right TropiCool® Model for Your Pool:

• TC500 – Ideal for cold plunge pools up to 2,000 gallons
• TC1000 – Designed for plunge pools up to 3,000 gallons
• TC1500 – Cools up to 4,000 gallons; includes AquaTop technology

Note: Cold plunge size ratings are for residential use. Commercial applications may require a larger or multiple units.