Top Rated Portable Infrared Sauna

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Folks just want to know which portable sauna they should buy for their situation. Any of these 3 will be a good fit. Exactly which one depends on what’s most important to you in a portable sauna.

For instance, if you want the hottest portable sauna, get the Relax Sauna. If you want the best bang for your buck, get the Synergy Sauna. If you want red light upgrades, get the Therasage.

There is something for every budget depending on your needs. All 3 of these delivered a good sweat in a short amount of time, both in me personally, and the others participants I had using them during out testing. Here are a few key points I noticed having them all side by side to make that a bit easier…

Matt’s Cliff Notes: (more details further down the page)

  • Relax Sauna – the hottest of the portable saunas if that’s what you’re looking for
    • Pros: most comfortable chair by far, ability to get to the hottest temps, well built, very insulative. Self supportive, no support bar across the front zipper opening. Probably the highest quality package considering the tent material and portability.
    • Cons: fan noise if that matters to you, not silent. Infrared isn’t directly pointed at the body. $1300 price point if budget is a concern.
  • Synergy Sauna – the best value if price/budget is a concern
    • Pros: best portable sauna for the money at around $800, heats quickly, low preheat time just like the other two. Zip out washable neck liners.
    • Cons: so so chair quality, middle of the road foldable chair. Support bar across the front not my favorite, but you get used to it.
  • Therasage 360 – offers the nir led kit if you like those
    • Pros: good quality tent fabric, zip out washable neck liners, works well, upgradeable.
    • Cons: NIR addon light kit is not therapeutic PBMT output intensity for $1,100 PLUS model, but the $900 base model works just fine. Hard wooden chair takes some getting used to. Support bar across the front like most, not deal breaker, but takes getting used to.

We sweat well in all three of these during the testing of 9 portable infrared saunas. These three rose to the top pretty quickly over the cheap Amazon portable saunas.  There is a noticeable different in quality between these three and the other amazon brands like Durherm, Radiant, Durasage, Heatwave, Serenelife, Rejuvenator, etc…

The EMF levels also stood out on these three as significantly lower than most of the other brands. Many of the cheaper portable saunas did actually work to produce a sweat, although most inexpensive ones lacked long term build quality items like: zip out neck liners that can be washed, stained easily, very thin insulated tents, etc…

Many also stated, both on Amazon and their own websites, that they’re ultra low emf. But when I tested them myself, I found them to be in excess of 60mg in several. This was later confirmed by customers who also purchased the various brands and wrote in to ask bout them.

The Synergy, Relax, and Therasage having lower EMF and lower VOC’s are what got them on this recommended list. Followed by better build quality, they’re sure to last longer than a portable sauna costing a couple hundred bucks less. While no portable sauna is perfect, and all of them have some level of EMF or VOC (even if the company says they’re below 0.05) was not accurate at all during my testing.

However, these three tested the best, and I used them all myself. If I had to recommend a friend or family member a portable sauna, it would be one of these three.

Top 3 Portable Infrared Saunas

Relax Sauna

Looking for an advanced, high-quality personal portable infrared sauna? The Relax Sauna portable infrared sauna is surely a good choice. The infrared sauna features radiators that emit far infrared light and heats up the sauna very quickly. You can get a complete body sauna experience conveniently with the Relax portable sauna in just 15 minutes. The light weight and portability make the Relax Sauna a firm favorite.

Relax Saunas:

Relax Sauna Discount Code: use coupon code justice at checkout for an additional discount for our subscribers


  • Dimensions: 2.6ft (w) x 2.6ft. (l) x 3.8ft (h)
  • Weight: 33 lb
  • 2 FIR radiators
  • Timer switch
  • Collapsible sauna tent
  • 2 support poles
  • Folding nylon chair
  • Comes with a carrying bag
  • 30-day money-back guarantee


Featuring an FIR (far infrared) heat source, the Relax Sauna is a top-quality personal infrared sauna. The infrared sauna uses 1,500 watts of energy to produce intense healing light. Compared to the other models in the market, the Relax portable infrared sauna offers more focused energy of greater wattage.

The Relax portable infrared sauna features ceramic semiconductor chips that help to filter out all the non-resonating near-, mid- and far-infrared energies so that you get only pure FIR (between 4 and 14 microns). The FIR resonates with the body’s water cells and pulsates them offering greater therapeutic and detoxifying benefits.

At a fraction of the cost compared to other infrared saunas, the patented and award-winning Relax portable infrared sauna offers positive outcomes for various health conditions. The sauna is compact and portable and comes with a carrying case and a portable chair. The Relax portable infrared sauna’s compact, lightweight and portable design offers you a comprehensive and safe sauna experience right in your home.

Choosing the right portable infrared sauna requires a lot of time, effort and care. However, before you actually go out and purchase one, make a list of the features and functions that are important to you. The products we have reviewed here are all safe, practical, effective and affordable. So, take a close look and pick a portable infrared sauna that is a perfect fit for your lifestyle and needs.

Synergy Sauna

The Synergy Sauna is a portable infrared sauna that is manufactured by Synergy Science and is perfect for one person. The sauna uses near- and far-infrared rays to produce gentle heat that penetrates your body deeply and provides complete relaxation and health benefits. The low-EMF Synergy Sauna is very affordable, is very easy to set up and can be used conveniently in your home. You need to just plug it into your home’s power source and you can start using it.

Synergy Sauna Discount Page & Code:

Use coupon code justice (all lower case) for an additional discount for all subscribers)


  • Dimensions: 27” (w) x 32” (d) x 38” (h)
  • Weight: 19 lb
  • Made of antibacterial bamboo fabric
  • Timer Range: 5 minutes to 95 minutes
  • Temperature Range: 113°F -140°F
  • Sauna mode and Therapy mode
  • Full Spectrum Heating Panels
  • Ultra-low EMF and ELF
  • Black tourmaline every 4 inches
  • For heater with green tourmaline gemstones
  • Ozone generator
  • Temperature controls for foot section and interior heat panels
  • 3 washable and reusable sweat collars
  • Foldable portable chair
  • 30-day return policy
  • 1-year warranty


Made of high-quality, eco-friendly bamboo fabric, the Synergy Sauna is a full-spectrum 1-person portable infrared sauna. The infrared sauna features ultra-thin carbon fiber ultra-low EMF heating panels with less than 0.3 milligauss emission. The heating panels are equipped with black tourmaline stones on a grid every 4 inches that help to reduce the EMF further.

The portable sauna has a temperature range of 113°F-140°F and can reach the maximum temperature in just 5 minutes. The Synergy Sauna has in-built ozone and oxygen therapy, usually found in expensive sauna models. The built-in ozone generator keeps the sauna bacteria-free. The infrared sauna is equipped with separate temperature control for the foot section and one for the interior panels.

The Synergy Sauna comes with a foldable portable chair that allows you to sit comfortably inside the sauna cabin and the sauna comes with removable and washable sweat collars. The attractive-looking Synergy Sauna comes with a very affordable price tag and can be set up anywhere in your home. The sauna is extremely compact and lightweight and you can carry it along easily wherever you go.

Therasage Thera360 Plus Portable Sauna

If you’re on the lookout for the perfect portable infrared sauna, then the Thera360 Plus from Therasage is an unbeatable option. The infrared sauna offers all the benefits of LED and full-spectrum infrared technology. The Thera360 Plus is a top-quality portable infrared sauna that combines portability and ease of use.

Therasage 360 Discount:

Use coupon code justice (all lower case) for an additional discount for all subscribers)


  • Dimensions: 33″ (w) x 37″ (l) x 46″ (h)
  • Weight: 26 lb
  • Made of non-toxic and natural bamboo
  • Temperature Range: 100oF-170oF
  • 12-inch cord
  • Full-Spectrum Infrared (red and enhanced near light)
  • Dual-Specialized Multi-Frequency Enhanced Red and Near-Infrared Light Panels
  • Extremely low ELF, RF and EMF
  • Tourmaline stones for negative ions
  • Advanced Earthing Technology (AET)
  • LED controller
  • Bamboo foot pad
  • Folding bamboo chair
  • Oversized fold-up cabin (non-toxic and no-VOC)
  • Zip-out terry cloth collar
  • Comes with a convenient carry case
  • Certified by DNV
  • Tested for material toxicity and biocompatibility
  • 1-year limited manufacturer’s warranty


The Thera360 Plus Portable Sauna from Therasage is equipped with Tri-Lite panels that help to improve the near-infrared emission and they also add red light frequencies for a better experience. The Tri-light panels of the sauna are equipped with LEDs that emit healing light frequencies in 849 nm (near-infrared spectrum) and 660 nm (red spectrum).

The Thera360 Plus Sauna features TheraFusion Infrared Technology and Natural Earth Element full-spectrum heating panels that have natural tourmaline gemstones. The sauna produces negative ions and full-spectrum infrared frequencies that cover your body gently without any exposure to harmful EMFs, ELFs and RFs.

The infrared sauna is equipped with AET (Advanced Earthing Technology) that boosts the healing experience by using the earth’s charge to balance the body’s polarity and improving cellular communication. The infrared sauna has a temperature range of 100oF-170oF that can be controlled using the LED controller.

The Thera360 Plus Sauna is a lightweight and compact infrared sauna that can be easily folded and stored conveniently in your closet or under your bed. The sauna comes with a carry bag that allows you to carry it conveniently wherever you go. With plenty of features and a very affordable price, the Thera360 Plus Portable Sauna is one of the best infrared devices on the market.

Just the thought of going for a sauna session is enough for your body to sink into a state of relaxation. But, just imagine if you could access a sauna anywhere at all. Wouldn’t that be a dream come true?

Well, now that’s a possibility. It is possible to carry an infrared sauna device wherever you go and take full advantage of the benefits a sauna offers. A portable infrared sauna can do this and more. It offers all the relaxation and health benefits of a full-fledged sauna in a compact, portable size.

What Is a Portable Infrared Sauna?

Portable saunas are quickly becoming extremely popular because of the ease of setup and use. These saunas run on infrared technology. As compared to a traditional sauna, the portable infrared sauna may heat differently; however, it is equally effective. And, the best part about a portable infrared sauna is its ease of use and affordability, which makes it an excellent choice for homeowners.

Today, you can find a wide range of portable saunas on the market—metal frames, wooden frames, moisture-resistant polyester materials, etc. Usually, the portable sauna is powered by infrared carbon fiber heating panels and are quite energy efficient. The infrared sauna usually comes with a portable chair for you to sit on.

There are so many choices of brands, types and models of portable infrared saunas on the market that the choice of the best one can be quite a difficult one to make. In this article, we will discuss the top-rated portable infrared saunas. So, watch the youtube videos below to know more.

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