Both are called saunas, but they're different experiences. A traditional sauna, including every barrel, heats the air and stones to high temperatures and lets you make steam. An infrared cabin heats your body more directly with panels while the air stays milder.
Side by side
| Infrared cabin | Barrel or traditional | |
|---|---|---|
| Typical air temperature | About 120–150°F | About 150–195°F |
| Heat source | Infrared panels warm you directly | Stove heats air and stones |
| Steam | No | Yes, water on the stones |
| Power | 120V, often a dedicated circuit | 240V circuit, or a wood stove |
| Heater size | About 1.6–2 kW | About 6 kW (4-person barrel) |
| Where | Indoors | Outdoors |
| Our picks cost | $1,999–$6,799 | $6,945–$9,083 list |
How they feel
A traditional sauna feels intensely hot the moment you open the door, and a ladle of water on the stones sends a wave of humid heat, called löyly in Finnish. An infrared session is quieter and gentler: the air is comfortable, and the warmth builds from the panels.
Cost to buy and run
Infrared cabins start lower, at $1,999 for our budget pick, and use much less electricity: about 1.9 kW versus about 6 kW for a four-person barrel heater. Barrels cost more up front, though frequent sales narrow the gap. Use our running cost calculator with your electricity rate.
Space and wiring
Infrared fits a spare room or basement and usually plugs into a dedicated 120V outlet. A barrel needs a level outdoor base and a 240V circuit, typically a few hundred dollars from an electrician, or a wood stove.
Which should you choose?
Questions
Which is healthier?
Both are used for relaxation and recovery. Research on traditional saunas is more established; infrared research is growing. Talk to your doctor if you have health concerns.
Can I get steam in an infrared sauna?
No. Infrared cabins aren't designed for water.
