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A home sauna session sounds great until you think about how much room a cabin takes up. Therasage built its flagship Thera360 Plus around that problem, and independent reviewers tend to mention it first.
This portable infrared sauna costs $1,428. For that price you get a 24-pound folding unit with a grounding mat, tourmaline heating panels, full-spectrum infrared and red and near-infrared light.
We read the official spec sheet and one detailed independent review to see whether it earns its reputation.
Heat, Light and Materials
Natural tourmaline gemstones inside the panels produce negative ions. At the same time, the panels radiate full-spectrum infrared across near, mid and far wavelengths, with an emissivity rating of 98%.
On top of the heat, a pair of Tri-Lite panels supplies red and near-infrared light therapy.
The key numbers look like this:
- Power: 900W
- Temperature range: 100°F to 170°F, adjustable in 5-degree increments
- Timer: 90 minutes
- Outlets: rated for both 110V and 220V
Therasage builds the shell from bamboo that is non-toxic and free of VOCs. Extras include a grounding mat plus shielding against EMF, ELF and RF.
Plenty of portable saunas at this price do not bother with so many features.
What an Expert Reviewer Reports
Biohacker and reviewer Michael Kummer has tried full cabin saunas and infrared blankets. His score for the Thera360 Plus is 4.9 out of 5, and he calls it one of the top infrared saunas available.
He was impressed by how hot it gets, reaching temperature in about 15 minutes. He also liked that it weighs only 24 pounds and comes with a carrying case.
By his math, it is far cheaper than a full-size cabin sauna. Yet the heat and light therapy are comparable.
He pointed out a few real downsides too. Only one person fits at a time, and there is no room to stretch out or recline inside.
He reported that the fiberglass support rod occasionally detached during use. Unless you fold it up after every session, it also takes over some floor space.
Space, Setup and Everyday Use
Set up, the sauna measures 33 by 33 by 46 inches. Open, it takes up about as much floor as a small chair.
It folds flat and goes into a carrying bag between uses. Being easy to stash away is exactly why someone picks a portable sauna instead of a cabin.
A typical start is a few sessions each week, lasting 20 to 30 minutes. As users acclimate, they turn the temperature up.
Kummer said his household uses it much more because it is easy to set up in a spare room, with no need for a permanent cabin space. That includes his kids, who use it on their own.
Cabin Saunas and Other Portables
Compared with a full-size cabin sauna, the Thera360 Plus gives up room to stretch out. In exchange, it costs a fraction of the price and needs zero installation.
Grounding, EMF shielding, red light and full-spectrum heat rarely show up together in one portable unit from other infrared brands.
Who Should Spend $1,428 on It
If you want Therasage’s infrared and red light technology at its most complete, packed into one portable device, this is the model. Your budget has to stretch to $1,428, and independent reviewers rate it highest in the entire catalog.
Not ready for that commitment? The Tri-Lite panel and the TherAid wrap are smaller products that offer a way to try the technology for under $250.
To keep your warranty valid, order only through Therasage’s official site or an authorized retailer. Return terms deserve a read as well, because sauna products can be slower to process than small items.