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7 Best Portable Saunas in 2022 – Reviews & Top Picks

Radiant Saunas BSA6315 Harmony Deluxe Oversized Portable Sauna

Radiant Saunas BSA6315 Harmony Deluxe Oversized Portable Sauna

Saunas can provide you with a host of health and wellness benefits. Plus, they just feel great on tired bodies and sore muscles. But the sauna at your neighborhood gym is probably covered in bacteria and packed with other sweaty bodies that you may not want to rub up against just to work up a little sweat for yourself.

For most, having a sauna at home seems like a dream. But these days you can get small portable saunas that can be bought inexpensively and they won’t take up much space in your home. Most can even be folded into a tiny package that can be tucked into the corner of your closet.

We were trying to find the best portable saunas on the market, so we tested out quite a few. The following seven reviews will compare our findings on each to spare you the trouble of testing so many!


A Quick Comparison of Our Favorites in 2022

Rating Image Product Details
Best Overall
Winner
SereneLife SLISAU10BK Portable Infrared Sauna SereneLife SLISAU10BK Portable Infrared Sauna
  • Uses dry infrared heat
  • Remote control kept in pocket by hand zippers
  • Zippers allow the use of your hands
  • Best Value
    Second place
    OppsDecor Portable Steam Sauna OppsDecor Portable Steam Sauna
  • Folds into a small carrying bag
  • Wireless remote for controlling the heat
  • Double zippers for easy entry and exit
  • Premium Choice
    Third place
    Gizmo Supply Portable Therapeutic Infrared Sauna Gizmo Supply Portable Therapeutic Infrared Sauna
  • Includes a 1-year warranty
  • XL size is more spacious
  • Can fit larger individuals
  • AW 2L Portable Steam Sauna AW 2L Portable Steam Sauna
  • Has foot-holes to use as a foot spa
  • Easy and quick setup
  • Includes carrying bag
  • Radiant Saunas BSA6315 Deluxe Oversized Portable Sauna Radiant Saunas BSA6315 Deluxe Oversized Portable Sauna
  • The included chair will support 220 lbs
  • More spacious than other saunas
  • The 7 Best Portable Saunas

    1. SereneLife SLISAU10BK Portable Sauna– Best Overall

    SereneLife Portable

    Out of all the options we tested, the SereneLife SLISAU10BK Infrared Sauna was our pick for the best portable sauna overall. Unlike some of the lower-quality models we tried, this one utilizes comfortable and dry infrared heat that provides you with all of the health benefits that saunas are known to offer. You can control the temperature inside with a remote control that’s held in a pocket on the front of the sauna. Conveniently, two zippers allow you to extend your hands from the device so you can reach the remote, as well as use them for occupying yourself with a book or your phone.

    Despite being our favorite portable sauna, there were still notable drawbacks to the SereneLife sauna. First, there is no flap to cover the head hole on top when you’re heating the tent. This means that heat easily escapes. But a quick remedy is to throw a towel over the top to cover the hole and trap the heat in. This sauna also doesn’t fold as small as some of the other ones we tested. But the infrared heat and overall high-quality construction won us over each time we stepped inside and took a seat on the included folding chair.

    Pros
    • Uses dry infrared heat
    • Zippers allow the use of your hands
    • Remote control kept in pocket by hand zippers
    • Included heating pad for your feet
    • Comfortable folding sauna chair included
    Cons
    • Doesn’t have a flap for the head hole when pre-heating
    • Doesn’t fold as small as some portable saunas

    2. OppsDecor Portable Steam Sauna – Best Value

    OppsDecor Portable

    We love to get a good deal, and the OppsDecor Portable Steam Sauna earned our pick for best value because it’s such a good deal. For about the cost of two- or three-months membership at a gym, you can purchase this portable steam sauna and save yourself the trips back and forth. It folds into a small carrying bag that you can easily tuck away in your closet so it won’t take up much space when it’s not in use. However, this unit uses steam heat instead of infrared like the SereneLife in our top position. The steam heat feels great on your skin and muscles, but it doesn’t have all the same benefits as dry sauna heat.

    Even though we think this is the best portable sauna for the money, there was still a major drawback that we couldn’t miss. The included chair has a maximum capacity of just 135 pounds, so many adults will likely need to purchase a stronger chair to use this sauna, negating a lot of the savings you get with it in the first place. But considering the helpful features it’s packed with, we think it’s a great deal.

    Pros
    • Very affordably priced
    • Folds into a small carrying bag
    • Double zippers for easy entry and exit
    • Wireless remote for controlling the heat
    Cons
    • Uses steam heat instead of infrared
    • Chair holds a max of 135 lbs

    3. Gizmo Supply Portable Therapeutic Infrared Sauna – Premium Choice

    Gizmo Supply XL Portable

    One problem we kept facing with many of these portable saunas was that they just weren’t large enough to fit some of our bigger testers. They would end up crammed inside with their limbs practically touching every wall, which is dangerous because the walls can get very hot. The Gizmo XL sauna aims to fix that problem with a more spacious size that can fit larger individuals. Of course, that extra size comes with some extra cost, making this one of the most expensive portable saunas that we tested. But if you’re a bigger person, it may be one of your only options.

    We loved the dry infrared heat that the Gizmo sauna uses. It felt great and induced plenty of perspiration without drying our skin. We also really liked the addition of a flap to cover the head hole while you’re heating the sauna. This made it much quicker to get it up to temperature. But we did notice that the temperature displayed on the remote was higher than the actual temperature inside, so we had to crank it up if we wanted to get the best benefits.

    Pros
    • Includes a 1-year warranty
    • XL size is more spacious
    • Can fit larger individuals
    • Uses dry infrared heat
    • Has a flap to cover the head hole for heating
    Cons
    • One of the most expensive options
    • Display temp is higher than actual temp inside

    4. AW 2L Portable Steam Sauna

    AW 2L Portable Steam Sauna

    Most of the portable saunas we tested for this list were pretty similar. But the AW 2L Portable Steam Sauna had a unique feature that set it apart from the competition. Most of these saunas had a way for you to extend your hands out of the sauna while you were inside so that you could use them. But the AW sauna took it further and flipped it around by putting two foot-holes on their sauna so that you can put just your feet inside and get a foot spa without having to sweat from head to toe. We found this feature to be pretty nifty and we used it without issue several times.

    Aside from the foot-holes, this is a pretty standard foldable spa. It uses a steam generator for heat, which we don’t like as much as the infrared models. It also takes a long time to heat up because this generator isn’t as powerful as some of the others we’ve seen. The tent folds up small into an included carrying bag that’s great for storage and transportation. But the tent is pretty difficult to fold up and can be frustrating.

    Pros
    • Has foot-holes to use as a foot spa
    • Easy and quick setup
    • Includes carrying bag
    Cons
    • Uses steam heat
    • Doesn’t fold up well
    • Takes a long time to heat up

    5. Radiant Saunas BSA6315 Deluxe Oversized Portable Sauna

    Radiant Saunas BSA6315

    Deluxe and oversized; we really liked the sound of this sauna right from the start. Since a lot of our testers were having trouble fitting in the cramped spaces provided by many of the portable sauna tents we had been testing, we were excited to try this larger space that may not have our testers sitting with their knees at their chests. We were pleased with the extra space that the Radiant Saunas BSA6315 provided. Moreover, it’s got the best chair out of any of the saunas we tested. It’s very stout, able to support 220 pounds with ease, which is much better than the meager 135-pound weight limit of the chairs included with other saunas we tried.

    Keep in mind, you’re going to be paying a premium for the extra space and support that this sauna provides. It’s one of the most expensive saunas we tested. But as far as functionality, it wasn’t particularly special. We like that it uses infrared heat, which can give you the health benefits that many sauna users are seeking. But it took a long time to get hot and we felt that we were spending too much time waiting on it.

    Pros
    • The included chair will support 220 lbs
    • More spacious than other saunas
    Cons
    • More expensive than other options
    • Heavier than competitors
    • Takes a while to get warm

    6. Body Spa 11083-TENT Foldable Portable Steam Sauna

    Portable Light Foldable Steam Sauna SPA

    When it comes to portability, the ultralight Body Spa 11083-TENT Foldable Steam Sauna is one of the lightest that we’ve seen and it folds down to a very small size to fit into the included carrying bag. It’s also the cheapest priced portable sauna that we tested. Of course, that’s partly because it neglects to include a chair, so you’ll either have to supply your own or sit on the floor, which would make it difficult to get your head out of the hole.

    But wait! There’s no heat generator either! No steam generator or infrared emitter is included with this sauna, so it’s really just a tent. Granted, it’s a very lightweight and portable tent that sets up very quickly. Instead of an interlocking frame of PVC or wood, like many other systems use, the Body Spa tent has a wireframe built-in, which is much faster and easier to use. It’s also much less sturdy. But without a steam generator, infrared emitter, or a chair, you’re going to have some more shopping to do even after you purchase this sauna if you want to get your sweat on.

    Pros
    • Dirt-cheap pricing
    • Very light and portable
    Cons
    • No heat generator included
    • Doesn’t include a chair
    • No frame so it’s not very sturdy

    7. Durherm Personal Therapeutic Home Steam Sauna

    Durherm Portable Personal Therapeutic Spa

    Rounding out the bottom of our list, the Durherm Personal Therapeutic Home Steam Sauna was more expensive than many of its competitors, but it didn’t perform quite as well. It uses steam heat, which isn’t as good as the preferable infrared units. But this steam generator plugs into the tent itself so that the steam can be dispersed through the pipes built-into the wall. This made for a more even and effective heating inside the tent. Well, it would have if the steam generator weren’t noticeably weaker than the ones included with other saunas we tested.

    This sauna tent is supported by a frame made of PVC pipes. Unfortunately, that means it doesn’t fold as small, so it’s a bit more of a pain to store. Considering the higher price that this sauna goes for, we had too many complaints about it to recommend it.

    Pros
    • Steam disperses through the pipes
    Cons
    • More expensive than the competition
    • PVC frame doesn’t fold as small
    • Uses steam heat
    • The steam generator isn’t very strong

    Buyer’s Guide – Finding the Best Portable Saunas

    You’ve most likely experienced the relaxation and release of stress from your muscles after a good session in a sauna or steam room. Both of them provide some excellent benefits, and they even share some effects. But they also have some major differences that set them apart from each other. While all of the portable saunas we tested for this list were called saunas, the way they generate heat is different, and it results in a different experience between models. Let’s discuss that difference so you have a clear understanding of what you’re getting with a portable sauna.

    Shared Benefits of Infrared and Steam Heat

    Both steam and dry heat cause your body temperature to rise. Although they do so through different mechanisms, some of the effects are still the same. The following benefits can be gained from using either type of heating.

    Improved Circulation

    The increased temperature of a sauna will increase the temperature of your body, dilating your arteries, veins, and capillaries, and boosting blood flow. This improved circulation helps relieve issues such as fluid retention, bloating, numbness, and more. The benefits will last for hours after your sauna session.

    Increased Metabolism

    With increased blood flow comes a raised metabolism. Moreover, your body also has to work harder to get your core back down to normal temperatures following your sauna session, which also increases metabolism. Through these two metabolic boosts, you’ll be able to burn more calories and have more energy overall.

    Better Skin

    Just from sweating so much in a sauna with any type of heat you’ll be releasing toxins that are built-up in and under your skin. The heat opens up your pores and the sweat clears the toxins out, leaving you with purified, healthy skin.

    Sinus Relief

    The heat can dilate more than just your blood systems. It also opens up your sinuses and nasal passages. This makes it easier for you to breathe, and can even offer relief from a cold or infection.

    OppsDecor Portable Steam Sauna Spa

    Decreased Risk of Cardiovascular-Related Death

    It may sound amazing, but according to the Kuopio Ischemic Heart Disease Risk Factor Study, using the sauna can actually help you stay alive longer. This study found that men who made time for the sauna two to three times each week had a 27% lower risk of death from cardiovascular-related causes. Those who used the sauna most days of the week had a 50% lower risk of death from cardiovascular-related causes than those who didn’t use the sauna at all.

    Differences Between Steam and Infrared Heat

    Now that we’ve discussed some of the shared benefits that both steam and infrared heat can offer you, let’s start going over their differences. The way that each of these types of heat warms your body, as well as the benefits they provide, are different and we think that you should be informed before you purchase either type.

    Infrared Heat

    Infrared is a dry type of heating that uses emitters that create powerful heat waves that penetrate deep beneath your skin, heating you from the inside out. Because of the way it heats, infrared won’t dry your skin out like other types of dry heat. Dry heat has been shown to stress the body less than humid heat, even when the dry heat is at significantly higher temperatures. Moreover, the wet heat feels hotter subjectively than the dry heat, so generally, you can get much hotter comfortably in a dry heat environment, which means you’re more likely to experience the health benefits that a sauna can provide.

    Steam Heat

    For steam heat, a steam generator heats water to produce steam. The steam will fill the sauna, raising the temperature, and with it, the humidity. The problem with humidity in the sauna is that it prevents your sweat from evaporating. It also makes the heat feel more intense because your heart has to work harder to circulate the blood since your cooling systems aren’t working well without your sweat evaporating. While this can still feel great for muscles and skin, it’s less effective for the health benefits that dry sauna use has been shown to promote.


    Conclusion

    After testing so many saunas, our testers all seem to be stuck in a permanently relaxed state. That must mean that at least some of the saunas were effective! Actually, three of them impressed us in the end, and we feel confident recommending them to you. You’ve read our reviews about them already, but we’re going to quickly summarize our recommendations once more so that they’re fresh in your mind. Our pick for the best portable sauna overall was the SereneLife SLISAU10BK Portable Infrared Sauna. We liked the dry infrared heat it uses, the comfortable folding sauna chair that was included, and the quality construction and materials that it’s built from.

    If you’re looking for the best portable sauna for the money, we recommend trying the OppsDecor Portable Steam Sauna. It’s one of the most affordable models we tested, folds into a small carrying bag for easy storage and transportation, and includes a wireless remote for controlling the heat inside. But if you want a more premium experience and don’t mind spending a little more, then we recommend the Gizmo Supply Portable Therapeutic Infrared Sauna. It utilizes dry infrared heat, has a more spacious interior for larger individuals, and even includes a head hole flap for more efficient pre-heating.

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