The Absolute Zero Plunge Chiller is a 0.8hp cold water therapy chiller built for consistent, reliable performance. Housed in durable steel and powered by a GMCC compressor — the same technology used in professional-grade chilling equipment — it cools water down to 37°F and drops temperatures by up to 8 degrees per hour starting from 70°F. Available in Standard and Pro configurations, it pairs with the Absolute Zero tub, adapter, or your own DIY cold plunge setup.
Why Customers Choose This Chiller
- Cools water to 37°F — one of the lowest temperature ranges available in a home chiller
- GMCC compressor technology for consistent, efficient cooling performance
- Steel housing built for durability and long-term outdoor or indoor use
- Compatible with the Absolute Zero tub, adapter, or custom DIY setups
- Available in Standard and Pro models to match different use cases and budgets
- Straightforward setup with no complex installation required
Product Highlights
0.8hp Cooling Power
The 0.8 horsepower motor delivers strong, sustained cooling capacity — enough to maintain target temperatures even in warmer ambient conditions.
Cools to 37°F
Starting from 70°F, the chiller drops water temperature by up to 8 degrees per hour, reaching as low as 37°F for a fully cold plunge experience.
GMCC Compressor Technology
GMCC compressors are used in high-end commercial and residential chilling equipment worldwide, chosen for their efficiency and reliability over extended use.
Steel Enclosure
The all-steel housing protects internal components and is designed to hold up in both indoor and outdoor environments over time.
Flexible Compatibility
Works with the Absolute Zero Plunge tub and adapter, or can be integrated into a custom cold plunge setup using standard fittings.
Standard and Pro Models
The Standard model is ideal for personal use, while the Pro model is suited for higher-demand applications or users who want additional capacity.
Specifications
| Motor Power | 0.8hp |
| Minimum Water Temperature | 37°F (2.8°C) |
| Cooling Rate | Up to 8°F per hour (starting from 70°F) |
| Compressor Brand | GMCC |
| Housing Material | Steel |
| Models Available | Standard (SKU: AZ-CH-01), Pro (SKU: AZ-CH-02) |
| Compatibility | Absolute Zero Plunge tub, adapter, or DIY cold plunge setups |
| Vendor | Absolute Zero Plunge |
Ideal For
- Cold plunge enthusiasts building or upgrading a home setup
- Users who want precise, low-temperature water cooling without a pre-built unit
- DIY cold plunge builds using stock tanks, chest freezers, or custom tubs
- Existing Absolute Zero Plunge tub owners looking to add or upgrade their chiller
- Those who want a durable, long-term chilling solution with a proven compressor
Important Information
- This chiller is intended for use with water-based cold plunge setups only. Do not use with other liquids.
- Ensure the unit is placed on a stable, level surface with adequate ventilation around the housing.
- Do not operate in enclosed spaces without proper airflow — the compressor generates heat during operation.
- Electrical connections should comply with local codes. Consult a licensed electrician if you are unsure about your power supply requirements.
- Keep the unit away from direct water exposure (rain, splashing) unless the installation is specifically rated for outdoor wet environments.
- Do not attempt to service or open the compressor housing yourself. Contact Absolute Zero Plunge support for warranty and repair inquiries.
- Cold water immersion is not appropriate for everyone. Consult a qualified healthcare provider before beginning any cold water therapy practice.
Frequently Asked Questions
What is the difference between the Standard and Pro models?
The Standard model (AZ-CH-01) is designed for personal cold plunge use. The Pro model (AZ-CH-02) is suited for higher-demand applications or users who require additional cooling capacity. Both use the same GMCC compressor technology and steel housing.
How cold can this chiller get the water?
The chiller can cool water to a minimum of 37°F (2.8°C). Starting from 70°F, it drops the temperature by up to 8 degrees per hour under normal operating conditions.
Is this chiller compatible with my existing tub or setup?
Yes. The chiller is compatible with the Absolute Zero Plunge tub and adapter, and can also be integrated into DIY cold plunge setups using standard fittings. Check your tub's inlet and outlet sizing before ordering.
Can I use this chiller outdoors?
The steel housing is built for durability, but the unit should be protected from direct rain and standing water unless your installation is rated for outdoor wet environments. Place it in a covered or sheltered area when used outside.
What power supply does the chiller require?
Specific electrical requirements vary by model. Refer to the product documentation included with your unit, or contact Absolute Zero Plunge support for wiring and outlet specifications before installation.
Does the chiller include a pump or filtration system?
The chiller is a cooling unit only. Pump and filtration compatibility depends on your specific setup. Contact Absolute Zero Plunge for recommended pairing options.
What warranty does this product come with?
Warranty terms are set by Absolute Zero Plunge. Contact the vendor directly for current warranty coverage, service options, and support.
Whether you're building a new cold plunge setup or upgrading an existing one, the Absolute Zero Plunge Chiller delivers the cooling performance and build quality to support consistent daily use. Choose the Standard or Pro model and get free USA shipping on your order.
This product is intended for general wellness use only. Cold water immersion may not be suitable for everyone. Consult a qualified healthcare provider before beginning any cold water therapy practice, particularly if you have a cardiovascular condition, are pregnant, or have other health concerns. Individual results may vary.