Saunas have been used for centuries to support relaxation, circulation, and overall well-being. Today, the conversation often centers around two main types: infrared saunas and traditional saunas.
The question is not simply which one is “better,” but which one works better depending on your goals, your body, and how you plan to use it.
This article breaks down the key differences, how each type affects the body, and what to consider when deciding between them.
The primary distinction lies in how heat is delivered.
Traditional saunas heat the air around you, typically using a stove or heated stones. Temperatures often range between 160°F and 200°F (70°C to 93°C).
The body warms up indirectly by being surrounded by hot air.
Infrared saunas use light wavelengths to heat the body directly. Air temperatures are lower, but heat penetrates the body more gradually.
This results in a different type of thermal experience.
Traditional saunas rely on high ambient heat. For some people, this can feel intense or difficult to tolerate for extended periods.
Infrared saunas operate at lower air temperatures, though some advanced systems can reach higher levels if desired. The heat is generally more gradual and often feels more comfortable for longer sessions.
For many users, this allows:
• Longer session times
• More consistent use
• Reduced feeling of overwhelm from extreme heat
• Rapid increase in external temperature
• Quick onset of sweating
• Strong cardiovascular response due to heat exposure
This can feel more intense and immediate.
• Gradual increase in core body temperature
• Slower, sustained sweating
• Enhanced circulation over time
This tends to feel more controlled and steady.
Both sauna types promote sweating, but they do so differently.
• Traditional saunas: Induce sweating quickly due to high heat
• Infrared saunas: Encourage sweating through deeper, more gradual warming
Sweating plays a role in supporting the body’s natural detox pathways, but it should not be viewed as the sole mechanism for detoxification.
The effectiveness of either approach depends more on consistency and overall lifestyle than on the sauna type alone.
Both sauna types support circulation, which is essential for recovery and general health.
Traditional saunas create a strong cardiovascular response quickly due to high temperatures.
Infrared saunas support circulation through sustained heat exposure, which can be easier to maintain over longer sessions.
For individuals focused on recovery, muscle relaxation, or regular use, the ability to stay in the sauna comfortably often becomes an important factor.
Heat exposure can influence the nervous system.
Traditional saunas may create a more intense initial stress response due to high temperatures, followed by relaxation afterward.
Infrared saunas tend to provide a more gradual transition into a relaxed state, which may be beneficial for individuals managing stress or looking to support recovery.
• Require higher energy input to heat the air
• May take longer to reach operating temperature
• Typically heat up more quickly
• Often use less energy overall
From a practical standpoint, infrared systems can be easier to integrate into daily routines, particularly for home use.
Traditional saunas are usually fixed installations and require dedicated space.
Infrared saunas are available in a wider range of formats, including:
• Full cabin units
• Compact designs
• Portable options
This flexibility makes infrared systems more accessible for home environments.
• Require maintenance of heating elements and, in some cases, stones
• May involve more structural upkeep
• Generally require less maintenance
• Focus more on surface cleaning and basic care
The answer depends on how you define “better.”
Choose an traditional sauna if:
• You prefer high heat and a more intense experience
• You enjoy the rapid onset of sweating
• You are accustomed to traditional sauna environments
Choose an infrared sauna if:
• You want a more gradual and controlled heat experience
• You plan to use it frequently at home
• You value comfort and consistency over intensity
• You prefer flexibility in temperature and session length
Both infrared and traditional saunas can support circulation, relaxation, and overall well-being. The key difference lies in how the heat is delivered and how the body experiences it.
For many people, the best sauna is the one they will use consistently. A system that fits comfortably into daily life often provides greater long-term benefit than one that is used occasionally.
Rather than focusing on which is universally better, the more useful question is which approach aligns with your body, your environment, and your goals.
"A journey of a thousand
miles begins with a single step!"
Lao Tzu
