Technologies
Cryotherapy,
for the hotel spa.
One to three minutes of intense, dry cold. Six systems, from the electric whole-body chamber to localised cold for the face and body.
What it is
Whole-body cryotherapy exposes the body to very cold, dry air for a short time: one to three minutes, at 100 degrees Celsius below zero and lower. The guest steps in, the cold works on the skin, and the session ends before it becomes uncomfortable. What stays is the feeling afterwards: alert, light, awake.
The collection delivers cold in three ways. Electric chambers cool by compressor and need no liquid nitrogen: the air is clean and breathable, and the chamber can run through the day. A nitrogen chamber reaches the lowest temperatures for very short sessions. Localised systems direct a cold airflow at the face or at a chosen area of the body.
Its place in the Sanctuary
Cold has its own movement in the protocol: Cryogenic, the fourth of the Five Movements. It comes after movement and heat, where contrast counts. It is also the shortest session in the Sanctuary, which makes it easy to weave into a stay.
The equipment

Antarctica Barrel
Fully electric whole-body cryotherapy chamber delivering deep, consistent cold exposure without liquid nitrogen. Stable ultra-low temperatures for recovery and inflammation control.
- 110°C below
- Min temperature, Grand version
- 500 to 650 kg
- Unit weight
- Electric
- Nitrogen-free cooling

CryoStar
Next-generation whole-body cryotherapy chamber based on liquid nitrogen technology. Delivers ultra-low temperatures through an indirect nitrogen spray system for rapid sessions.
- 120°C to 170°C below
- Temperature range
- 1 to 3 min
- Session duration
- 3 to 5 L
- Nitrogen per session

Antarctica Electric
Fully electric whole-body cryotherapy chamber operating through an advanced compressor-based cooling system. Clean, breathable cold air for safe and uniform full-body exposure.
- 100°C below
- Min temperature
- 1 to 3 min
- Session duration
- 12+ hours
- Continuous operation

Antarctica WBC Electric
Fully electric whole-body cryotherapy chamber for ultra-low temperatures without liquid nitrogen. Walk-in ergonomic design with oxygen sensors, emergency shut-off and monitoring.
- 100°C below
- Min temperature
- 2 to 3 min
- Session duration
- 3.57 kWh
- Power consumption

Iceberg Electric CRYO
Localised cryotherapy system designed for targeted cold air therapy without liquid nitrogen. High-performance electric compressor delivers ultra-cold airflow to specific body areas.
- 30°C below
- Airflow temperature
- 5 to 15 min
- Session duration
- 2.5 kW
- Energy consumption

Iceberg Signature Roller
Multifunctional body contouring system combining thermal contrast therapy with mechanical lymphatic drainage massage. Alternating cold and heat support recovery and skin firmness.
- 22°C below to 40°C above
- Working temperature range
- 600 W
- Power consumption
- 4 levels
- Lymphatic roller speed
What it asks of the hotel
Electric or nitrogen is the first decision. An electric chamber asks for power and ventilation, and nothing to store. A nitrogen chamber asks for a supply and a place to keep it. For a hotel, electric is usually the simpler path: nothing to deliver, nothing to refill.
A trained member of the hotel's team accompanies every session from the first second to the last. AELO helps choose the system, plans its place in the Sanctuary and trains the team.
Questions hotels ask
How cold is whole-body cryotherapy, and for how long?
From 100 degrees Celsius below zero in the electric chambers to 170 below in the nitrogen chamber, for one to three minutes.
Does whole-body cryotherapy need liquid nitrogen?
No. Most systems in the collection are fully electric and use no nitrogen. They cool by compressor and deliver clean, breathable cold air.
Is someone present during the session?
Yes. A trained member of the hotel's team accompanies every session. The chambers also carry their own safety sensors and an emergency stop.
Is cryotherapy in a hotel a medical treatment?
No. In an AELO Sanctuary it is a wellness session. AELO works with wellbeing indicators, never with a diagnosis, and no medical act takes place in the hotel.
Other technologies in the collection
Begin the conversation.
For hotels, owners and hospitality teams. Every exchange remains confidential.