The Cryostar Antarctica Nitrogen-Cooled Whole Body Cryotherapy Chamber redefines high-performance cold therapy for modern recovery clinics, spas, and wellness centers. This advanced unit delivers extremely cold breathable air — not nitrogen vapor — via a secure, indirect heat exchanger system, allowing users to breathe safely and comfortably inside the fully enclosed chamber.
With a temperature range from –120°C to –140°C (–184°F to –220°F), the chamber stimulates circulation, supports muscular recovery, and promotes total-body rejuvenation. Unlike open-top or partial body systems, the entire body, including the head, is treated with evenly distributed cold air for more consistent, effective results.
Designed for luxury wellness environments, the chamber combines ergonomic comfort, premium waterproof materials, and a modern aesthetic. The spacious interior, built-in audio system, and relaxing projection lights enhance the experience — while intelligent controls and rapid precooling ensure smooth operation and low nitrogen consumption.
Whether used in a sports facility, rehab center, or wellness clinic, the Cryostar Antarctica offers a powerful, efficient, and elegant solution for whole-body cryotherapy — without the risks of nitrogen vapor exposure.
The final image in the product gallery shows the comparison between the Simple and Grand versions to help you decide which is right for your space.
User Manual
Product Review
Disclaimer:
This equipment is for sports recovery, rehabilitation, and for fitness and wellness purposes only. These are not medical products approved by the FDA. Products are not available for sale to Canada
Product Features
- Cooling Type: Indirect nitrogen-cooled system using a high-efficiency heat exchanger
- Breathable Cold Air: 100% breathable environment — no nitrogen vapors inside the chamber
- True Whole Body Exposure: Includes the head and neck for full sensory and physiological activation
- Extreme Cold Range: Adjustable from –120°C to –140°C (–184°F to –220°F)
- Fast Precooling: Efficient startup with nitrogen use between 4–7 kg per session
- Spacious & Ergonomic Design: Comfortable interior accommodates most body types
- 10.1” Touchscreen Panel: Built-in control interface with 3 auto programs + 1 manual mode
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Relaxation Features:
– Built-in audio system for calming music
– Projection lighting for mood enhancement
– Double-glass door and ceiling for an open, non-claustrophobic feel - Targeted Airflow Sensors: Optimize cold distribution within the chamber
- Luxury Materials: Premium thermal-insulated interior and high-end plastic/glass exterior
- No Direct Nitrogen Contact: Heat exchanger isolates gas, ensuring user safety
Specifications
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Chamber Dimensions:
Length: 1870 mm (73”)
Width: 1170 mm (46”)
Height: 2292 mm (90”)
Open Door Length: Not specified -
Weight:
Net: 450 kg (990 lbs)
Crated: 600 kg (1322 lbs) - Temperature Range: –120°C to –140°C (–184°F to –220°F)
- Nitrogen Consumption: 4–7 kg per session (includes precooling)
- Energy Consumption: 1.5 kW, up to 20A
- Power Supply: 220V / 50Hz or 110V / 60Hz
- Cooling Method: Nitrogen-cooled heat exchanger
- Airflow: Circulated cold air with internal fans for full-body uniformity
- Ventilation Requirements: Indoor installation with proper ventilation and nitrogen-safe infrastructure required
What’s Included
- Cryostar Antarctica Cryotherapy Chamber (Nitrogen Version)
- Built-in 10.1” touchscreen control panel
- Glass door and ceiling with ergonomic handle
- Audio system with internal speakers
- Internal projection lights
- Adjustable internal temperature sensor system
- Professional installation and safety guidelines
- Owner’s manual and warranty documentation
FAQ
Q: What makes the nitrogen version of the Cryostar Antarctica different?
A: It uses a nitrogen-cooled heat exchanger to deliver extreme cold without exposing the user to nitrogen gas. The chamber remains filled with 100% breathable, pre-cooled air, making it safe and effective for full-body cryotherapy, including the head and neck.
Q: Is it safe to breathe inside the chamber?
A: Yes. The nitrogen does not enter the chamber. The air inside is fully breathable, cooled through a closed heat exchanger system. Users can safely remain inside for the full treatment duration.
Q: What is the average session temperature and duration?
A: The chamber operates between –120°C and –140°C, and sessions typically last 1–3 minutes depending on protocol and client preference.
Q: How much nitrogen is used per session?
A: Average nitrogen consumption is between 4 and 7 kilograms per session, including precooling.
Q: Does the chamber include music and lighting?
A: Yes. It includes an audio system for relaxation music and ambient projection lighting to enhance the user experience.
Q: What’s the difference between the Simple and Grand versions?
A: The Grand version includes upgraded interior materials, improved energy efficiency, a larger touchscreen panel, and enhanced lighting. Both are shown in the product images. View the last image for a full comparison chart.
Q: Can I use this in any room?
A: No. The chamber must be installed indoors with proper ventilation, nitrogen tank access, and safety measures. Professional installation is strongly recommended.
Q: Is this FDA-approved?
A: No. This is not a medical device. It is intended for sports recovery, wellness, and holistic use only.