The Cooling Technology Battle: Electric Vs. Nitrogen Cryotherapy Machines

There are multiple essential factors to consider when buying a cryotherapy machine. One particularly distinctive feature to pay attention to is the technology employed in generating cold air. In this regard, there are two types of technologies utilized in cryotherapy machines.

Nitrogen cryotherapy machines are low-tech machines. They consist of cryogenic pipes and valves with few electronic parts to control the machine.

Electric cryotherapy chambers use cooling agents and heavy-duty heat exchangers to compress air and trigger a decrease in temperature. Then they blow the cooled air into the chambers thanks to powerful fans.


The following table summarizes most of the differences between the two main technologies that power cryotherapy machines.

The table compares electric and nitrogen cryotherapy machines based on several factors, including price, operating cost, maintenance, safety, and convenience.

Overall, the table provides a helpful comparison between electric and nitrogen cryotherapy machines and can be used as a starting point for further research and consideration when deciding which type of machine to purchase.


The cost of cryotherapy chambers varies based on the model. However, according to the table, electric cryotherapy machines are generally more expensive than nitrogen cryotherapy machines, but their operating costs are much lower due to the cost of electricity.

On the other hand, nitrogen cryotherapy machines have lower upfront costs, but their operating costs are higher as nitrogen is more expensive than electricity.


Nitrogen cryotherapy machines require more maintenance and are more complicated to maintain than electric cryotherapy machines. This is due to the use of liquid nitrogen, which requires special handling and storage.


Both types of machines are considered safe when used correctly, but nitrogen cryotherapy machines have a higher risk of asphyxiation if they are not properly ventilated.

Ease of use

Electric cryotherapy machines may be more convenient to use as they are fully automated. Nitrogen machines require specialized ventilation and plumbing.

Conclusion: We’re at the Rise of Electric Cryotherapy Chambers

Over the past two decades, nitrogen chambers have enjoyed a dominant position in the market. The primary factor driving this popularity has been their lower prices and maintenance costs, making them a cost-effective solution for many businesses.

However, the landscape is rapidly changing, and nitrogen chambers are losing market share. One of the major factors behind this shift is the risks and operational challenges associated with liquid nitrogen.

As a cryogenic fluid, liquid nitrogen can cause cold burns and suffocation if not handled with care, making it a potential hazard for workers who may come into contact with it.

This has led to an increasing interest in electric machines, which are more expensive to purchase but offer several advantages over their nitrogen counterparts.

Electric chambers are powered by electricity, eliminating the need for liquid nitrogen and making them safer and easier to operate. This, in turn, reduces the risk of workplace injuries and accidents.

While the initial investment in electric chambers may be higher, the long-term cost savings and increased safety and efficiency benefits can make them a more attractive option for businesses looking to improve their operations.

As such, we can expect a continued shift towards electric chambers as they become more widely available and affordable.

To learn more, explore cryotherapy machine options.

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