0.8 HP Cold Water Chiller – High-Performance Cold Plunge Chiller for Tub & DIY Setups

Overview

Take greater control of your cold-plunge water temperature with the 0.8 HP Cold Water Chiller, a standalone cooling system designed to efficiently lower and maintain water temperatures for cold-plunge and cold-water applications.

Built with a durable steel enclosure and powered by a GMCC compressor, this chiller combines substantial cooling capacity with a flexible standalone design. According to the manufacturer, it can cool water to temperatures as low as 37°F and provide cooling performance of up to 8°F per hour when starting at 70°F, depending on water volume, ambient conditions, insulation, and system configuration.

The chiller can be paired with a compatible tub and adapter or incorporated into a customized DIY cold-plunge system.

Key Features

• 0.8 HP Cooling Capacity – Provides dedicated cooling power for cold-plunge and cold-water applications.

• Temperatures Down to 37°F – Designed to reach very low water temperatures for users seeking precise temperature control.

• Up to 8°F/Hour Cooling Rate – Manufacturer-rated performance when starting at 70°F; actual results vary by setup and environmental conditions.

• GMCC Compressor – Uses GMCC compressor technology for the cooling system.

• Durable Steel Enclosure – Provides a robust exterior housing for the chiller.

• Standalone Design – Allows the cooling unit to be incorporated into an existing or customized plunge setup.

• DIY-Compatible Configuration – Can be integrated with a compatible tub, adapter, plumbing, and circulation system.

• Temperature-Control Flexibility – Gives users greater control over the water temperature of a compatible cold-plunge setup.

Why This Chiller Stands Out

The 0.8 HP Chiller is designed for customers who want dedicated cooling performance without purchasing an entire pre-built plunge system.

Its combination of 0.8 HP cooling capacity, steel construction, and flexible installation makes it particularly suitable for users creating a customized setup around their preferred tub, filtration, and circulation components.

For DIY enthusiasts and cold-plunge users who want greater control over their equipment configuration, this standalone format provides a practical foundation for a personalized system.

Specifications

*Actual cooling performance depends on water volume, starting temperature, ambient temperature, insulation, plumbing, circulation, and overall system configuration.

Ideal For

• Cold-plunge setups

• DIY plunge systems

• Custom tub installations

• Users seeking dedicated water-temperature control

• Customers upgrading an existing cold-water setup

• Home wellness and recovery spaces

• Applications where a standalone chiller is preferred

Important Safety Note

This is an electrical cooling appliance intended for integration with a water system. Follow all manufacturer installation requirements and electrical safety instructions. Ensure proper water circulation, plumbing, grounding, and protection from water exposure before operation. This product is a cooling system and should not be represented as providing guaranteed medical or therapeutic outcomes.

Build Your Ideal Cold-Plunge System

Take control of your water temperature with a powerful 0.8 HP standalone chiller—designed for customized cold-plunge setups and serious temperature control.