Whether you're new to the sauna world or already building a wellness routine around heat therapy, one question comes up again and again: infrared sauna or traditional sauna?
Both offer powerful health benefits, but they work in very different ways. The right choice depends on your goals, lifestyle, and how you prefer to experience the heat.
In this guide, we break down the key differences between infrared and traditional saunas so you can choose the option that fits your routine best.
How Each Sauna Type Works
Traditional (Finnish) Sauna
Traditional saunas heat the air around you using a wood-burning stove or electric heater, often with rocks that you can pour water over to create steam. Temperatures typically range from 150°F to 195°F (65°C–90°C), and the high heat and humidity create that classic, intense sauna experience.
Infrared Sauna
Infrared saunas use infrared light panels to directly warm your body rather than heating the surrounding air. They operate at much lower temperatures - typically 120°F to 150°F (49°C–65°C) - but because the heat penetrates deeper into your tissues, many users find them equally (or more) effective for therapeutic benefits.
Key Differences at a Glance
| Feature | Traditional Sauna | Infrared Sauna |
|---|---|---|
| Temperature | 150–195°F | 120–150°F |
| Heat Source | Heated air & steam | Infrared light panels |
| Sweat Depth | Surface-level | Deeper tissue penetration |
| Session Length | 10–20 minutes | 20–45 minutes |
| Energy Use | Higher | Lower |
| Humidity Control | Yes (steam) | No |
| Best For | Intense heat lovers, social saunas | Beginners, therapeutic use, home use |
Health Benefits:
What the Research Says
Benefits Shared by Both
- Cardiovascular support: Regular sauna use is linked to improved heart health and reduced blood pressure.
- Stress relief: Heat exposure triggers the release of endorphins and promotes deep relaxation.
- Detoxification: Sweating helps flush toxins and supports your body's natural cleansing processes.
- Muscle recovery: Heat increases circulation, reducing soreness and speeding up post-workout recovery.
- Improved sleep: The drop in core body temperature after a sauna session signals your body it's time to rest.
Where Infrared Has an Edge
- Deeper tissue penetration: Infrared wavelengths reach 1.5 inches below the skin, making it especially effective for joint pain and chronic muscle tension.
- Gentler experience: Lower air temperatures make it more accessible for people sensitive to intense heat, including those new to sauna therapy.
- Longer sessions: Because the heat is more tolerable, you can comfortably stay in longer, maximizing therapeutic exposure.
- Energy efficiency: Infrared saunas use significantly less electricity, making them more cost-effective for home use.
Where Traditional Has an Edge
- Authentic experience: Nothing replicates the classic Finnish sauna ritual - the steam, the heat, the löyly (the act of pouring water on the rocks).
- Social setting: Traditional saunas are often larger and better suited for group use.
- Intense sweat response: The high heat produces a more immediate, intense sweat that some users prefer.
Which Sauna Is Right for You?
Choose an infrared sauna if you:
- Are new to sauna therapy and want a gentler introduction
- Have joint pain, chronic muscle tension, or are recovering from injury
- Want a home sauna that's energy-efficient and easy to install
- Prefer longer, more meditative sessions
- Are sensitive to very high temperatures
Choose a traditional sauna if you:
- Love the classic, intense heat experience
- Enjoy the ritual of steam and humidity control
- Want a social sauna for family or guests
- Prefer shorter, high-intensity sessions
Sauna Accessories That Elevate Any Experience
Regardless of which type you choose, the right accessories make every session more comfortable, effective, and enjoyable. A quality sauna hat protects your head from intense heat, while a sauna towel keeps things hygienic. An insulated bottle sleeve keeps your water bottle safe to hold even during high temperatures, while a dedicated sauna bag helps organize and protect the essentials you bring to every session. Many sauna enthusiasts also incorporate aromatherapy using essential oils to create a grounding, spa-like atmosphere.
The Bottom Line
Both infrared and traditional saunas are powerful wellness tools - the best one is the one you'll actually use consistently. If you're building a home wellness routine, infrared saunas are the fastest-growing choice for good reason: they're accessible, therapeutic, and easy to integrate into daily life.
Ready to build your sauna ritual? Explore our curated collection of sauna accessories designed to help you get the most out of every session.