Sauna Buyer's Guide
Infrared vs. Traditional Sauna: Which Is Right for You?
Gentle, body-direct warmth at lower temperatures, or the intense heat and steam of the classic sauna? Here is how infrared and traditional saunas compare — so you can choose the experience that fits your home and your routine.
The main difference is how they heat you. An infrared sauna uses infrared panels to warm your body directly at a lower air temperature (around 120 to 150°F), giving a gentler, more breathable heat. A traditional sauna heats the air itself to a much higher temperature (around 150 to 195°F) using a stove, and can produce steam by adding water to heated rocks. Infrared suits those who prefer milder heat and easy installation, while traditional saunas deliver the intense heat and steam of the classic sauna experience.
Choose infrared for gentler, body-direct warmth at lower temperatures, faster warm-up, and simpler (often plug-in) installation. Choose traditional for the classic high-heat experience with the option of steam.
Infrared vs. traditional: at a glance
| Factor | Infrared Sauna | Traditional Sauna |
|---|---|---|
| How it heats | Infrared panels warm your body directly | A heater warms the air around you |
| Typical temperature | Lower (about 120–150°F) | Higher (about 150–195°F) |
| Humidity | Dry heat | Dry, or steam by adding water to the rocks |
| Heat-up time | Faster to reach operating temperature | Longer to fully heat the room |
| Feel | Milder, more breathable | Intense, enveloping heat with optional steam |
| Installation & power | Often plug-in; lower power draw | May need higher-power or hardwired heater |
How does an infrared sauna work?
An infrared sauna uses infrared heaters to emit radiant heat that warms your body directly, rather than heating the air around you. Because your body absorbs the warmth at a lower ambient temperature, many people find infrared more comfortable and easier to breathe in, and the cabin reaches its operating temperature relatively quickly. The result is a deep, gentle warmth at air temperatures noticeably cooler than a traditional sauna.
How does a traditional sauna work?
A traditional sauna uses a heater, electric or wood-burning, to warm the air and a set of sauna rocks to a high temperature. You can keep the heat dry or pour water over the rocks to create a burst of steam and raise the humidity, which is the classic Finnish sauna experience. The air gets considerably hotter than in an infrared cabin, producing the intense, enveloping heat many sauna enthusiasts prefer.
Infrared vs. steam sauna: what's the difference?
A steam sauna is a traditional sauna run with water added to the rocks for high humidity, or a dedicated steam room. The key contrast with infrared is moisture and temperature: steam delivers hot, humid air, while infrared delivers a drier, lower-temperature, body-direct warmth. If you love the feeling of steam and high heat, a traditional or steam setup is the answer; if you prefer a milder, dry experience, infrared is the better fit.
Which sauna should you choose?
Gentle & easy
You prefer milder, more breathable heat, want faster warm-up, and value simpler installation — often plug-in.
Classic heat & steam
You want the classic high-heat experience with the option of pouring water for an invigorating burst of steam.
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