Electric vs. Infrared Saunas
An electric sauna is a hot traditional sauna with löyly; an infrared sauna is gentle radiant warmth with no steam. Here is how they compare.
The short answer
An electric sauna is a hot (70–100°C) traditional sauna that makes löyly; an infrared sauna warms your body with radiant panels at a low air temperature and makes no steam. The choice is high heat and ritual versus gentle, low-energy warmth.
Both plug into electricity, but an electric traditional sauna and an infrared cabin are very different machines. Here is how they compare.
What each does
- Electric sauna — heats the air and a mass of stones to a high temperature; water on the stones makes löyly.
- Infrared sauna — radiant panels warm your body directly at a low air temperature; no stones, no steam.
| Electric (traditional) | Infrared | |
|---|---|---|
| Air temperature | 70–100°C | 45–60°C |
| Löyly / steam | Yes | No |
| Warm-up | 30–45 min | 10–15 min |
| Energy per session | Higher | Lower |
| Experience | Hot, ritual, contrast | Gentle, mild, modern |
The trade-offs
Electric traditional
- Authentic high heat and löyly
- Strong cold-plunge contrast
- The classic sauna ritual
Infrared
- Gentle, low-temperature warmth
- Fast warm-up, low running cost
- No steam, no traditional ritual
Which to buy
This is really the same decision as our broader infrared vs. traditional comparison, viewed through the electric lens. If you do choose traditional electric, the key is sizing the heater right; if infrared, look for a quality cabin sized to the people using it. Match the machine to the experience you want, and neither disappoints.
Deciding by the experience you want
The cleanest way to decide between an electric traditional sauna and an infrared cabin is to ask one question: do you want löyly? If throwing water on hot stones for a wave of steam is the point for you, only the electric traditional sauna delivers it — infrared has panels, not stones, and cannot make steam. If you mainly want gentle, quick, low-energy radiant warmth and do not mind losing the steam and ritual, infrared is a fair choice.
They suit different temperaments and setups. Electric traditional gives high heat, löyly and a strong cold-plunge contrast, at the cost of a dedicated circuit and a longer warm-up. Infrared gives mild warmth in ten to fifteen minutes, often from a simple plug-in cabin, with lower running cost — appealing to those who find 90°C uncomfortable.
Neither is the real sauna in a way that makes the other fake; they are different tools sharing a name. Match the machine to the experience you actually want, and neither disappoints.
Frequently asked questions
What is the difference between electric and infrared saunas?
An electric sauna is a hot traditional sauna that heats the air and stones and makes löyly; an infrared sauna warms your body with radiant panels at a low air temperature and makes no steam.
Is an electric or infrared sauna better?
It depends what you want. Electric traditional offers high heat, löyly and cold-plunge contrast; infrared offers gentle, low-temperature warmth, fast warm-up and low running cost. They are different experiences.
Does an infrared sauna use less electricity than a traditional one?
Generally yes, because it heats to a lower temperature and warms you directly rather than bringing a whole room and stone mass up to 90°C.
Can an infrared sauna make löyly?
No. Infrared saunas have panels, not a stone heater, so there is no steam. Only traditional saunas — electric or wood — make löyly.
Which heats up faster, electric or infrared?
Infrared is faster to feel warm — around 10–15 minutes — because it heats your body directly. An electric traditional sauna takes 30–45 minutes to bring the room and stones up to temperature.
Electric traditional or infrared sauna — how do I choose?
Ask whether you want löyly. If throwing water on hot stones for steam matters to you, choose the electric traditional sauna — infrared cannot make steam. If you want gentle, quick, low-energy warmth without the ritual, infrared is a fair choice.
Does an infrared sauna make steam like an electric one?
No — infrared saunas use radiant panels, not a stone heater, so there is no löyly. Only traditional saunas, electric or wood, make steam from water on hot stones.
Which is cheaper to run, electric or infrared?
Infrared generally uses less energy per session, since it heats to a lower temperature and warms your body directly rather than bringing a whole room and stone mass up to 90°C.
Which heats up faster, electric or infrared?
Infrared feels warm faster — around 10 to 15 minutes — because it heats your body directly. An electric traditional sauna takes 30 to 45 minutes to bring the room and stones up to temperature.
