Buy Cryotherapy Chamber: Electric or Nitrogen?
Electric Cryotherapy Chamber vs. Nitrogen: Which One Is Really Worth Buying?
Demand for cryotherapy chambers is growing rapidly – in fitness studios, physiotherapy practices, rehab centers, wellness hotels, and even among professional athletes. But when it comes to making a purchase, the key question is often: Should you choose an electric cryotherapy chamber or a nitrogen-based one?
This article highlights the main differences, advantages, and drawbacks – to help you make the right decision.
1. Principle of Operation: Electricity vs. Liquid Nitrogen
Electric Cryotherapy Chamber
Uses modern compressors and special refrigerants. The air inside the chamber is gradually cooled down – without the need for external gases.
Nitrogen Cryotherapy Chamber
Relies on evaporated liquid nitrogen, which is directed into the chamber. This creates extremely low temperatures very quickly.
2. Temperature & Performance
- Electric: down to approx. –110 °C
- Nitrogen: can reach even lower temperatures in the short term, but less stable and consistent
👉 In practice, the crucial factor is not the lowest possible number, but whether the target skin temperature of approx. 13.6 °C is reached.
3. Operating Costs & Consumption
- Electric: Only electricity costs, predictable and generally cheaper in the long run
- Nitrogen: Ongoing expenses for liquid nitrogen deliveries, often significantly higher depending on consumption and region
4. Safety & Regulations
- Electric: No hazardous materials involved, easy installation, no nitrogen storage required
- Nitrogen: Strict safety regulations (storage, ventilation, occupational safety). Risk of oxygen displacement in the room
5. User Experience & Comfort
- Electric: Fully walk-in chambers, multiple users at once, comfortable air circulation
- Nitrogen: Usually single cabins (“head-out”), with the head remaining outside – less immersive experience
6. Purchase Price
- Electric chambers: Higher upfront investment, but significantly lower running costs
- Nitrogen chambers: Lower initial cost, but high ongoing expenses
Conclusion: Which Cryotherapy Chamber Should You Buy?
For anyone planning to run a cryotherapy chamber long-term, professionally, and safely – whether in a clinic, gym, or hotel – an electric chamber is generally the better choice.
Nitrogen chambers can serve as a lower-cost entry point, but they come with high running costs and stricter safety requirements.
👉 Recommendation: Before purchasing, always calculate the Total Cost of Ownership (TCO) and consider your operating environment.