The Best Full Spectrum Infrared Saunas On The Market

A little time in a sauna can do wonders for your mood and body alike. Sitting in the warmth of a sauna is relaxing and therapeutic and makes you forget your troubles. Saunas also have physical benefits like opening your pores and clearing your skin, and increasing feelings of relaxation with immediate use.

Traditional saunas have been popular for thousands of years, dating back to Scandinavian countries where they were first built and regularity used. As technology changes, infrared saunas have soared in popularity for their ease of use and numerous health benefits. Going beyond Infrared Saunas, Full Spectrum Infrared Saunas are gaining ground as one of the best sauna options available on the market because they are less expensive than traditional steam saunas.

Full Spectrum infrared saunas bring to the table the same health benefits including detoxification, pain relief, improved sports performance and cardiovascular conditioning. Full Spectrum Infrared Saunas are especially beneficial for people with certain conditions that limit their ability to sit in a traditional steam sauna for long periods of time.

Full Spectrum Infrared Saunas vs Traditional Steam Saunas

Full Spectrum Infrared Saunas have a few advantages over traditional steam saunas. A traditional steam sauna uses a different sauna stove to generate direct heat and large amounts of humidity from the stove itself. This is increased by adding water to the stove to create steam. Infrared saunas use panels or bulbs to create a much different type of heat, designed to increase the body’s core temperature without the use of steam from a traditional sauna stove. Since there are no moving parts in this type of heating system, Full Spectrum Infrared Saunas can be less expensive to maintain than a regular, steam sauna.

A Major Advantage of Full Spectrum Infrared Saunas is Their Portability

One of the biggest reasons that Full Spectrum Infrared Saunas are becoming popular is due in large part to their portability. With more and more sauna enthusiasts choosing to add a Sauna to their apartment or rented house, moving the unit upon a change of living situation is much more efficient with a portable, full spectrum infrared sauna.

If you need to move your sauna from one location to another, a traditional steam sauna can be extremely difficult and expensive because of the size and weight of the stove. Because there is no stove in a Full Spectrum Infrared Sauna, they can easily transported or moved.

These Are The Best Full Spectrum Infrared Saunas

1. Medical Sauna 4 |  2 person Full Spectrum Infrared Sauna

The Medical Sauna 4 by the Medical Breakthrough is a 2-person hot sauna. It is an energy-efficient design because it runs on 120 volts, unlike normal saunas that use 240 volts. It contains ergonomic backrests that allow for extreme relaxation, at no extra cost.

The seats are placed at the perfect distance from the heat source, ensuring that you get peaceful warmth. It’s wood and tempered glass body provides perfect insulation and no heat is lost. The sauna has 7 powerful heaters to give you the best experience. Due to a large number of heaters, the sauna will get you sweating immediately, relaxing you and distressing your muscles. Check latest price here.

Medical Sauna 4 |  2 person Full Spectrum Infrared Sauna
Medical Sauna 4 Full Spectrum | Home Sauna – 2 Person Indoor Infrared Sauna Spa | Oxygen Ionizer, Chromatic Light Therapy, Hot Yoga | Audio System | Full Spectrum, Carbon Heaters | Luxury Sauna

Special Features

The Medical Sauna allows you to not only relax but also listen to your favorite songs. The Medical Sauna has a high-quality speaker system that you can use via AUX cord or even a USB cable. The other special feature is the mood lightening, it can set a relaxing tone for your time in the sauna. The Medical Sauna has a sleek panel on the inside with which you can easily turn it on or off.

Made by Doctors

The Medical Sauna is completely trustworthy and good for your health because it is the only sauna in the market that was curated by a team of physical therapists, surgeons, doctors, chiropractors, and pain specialists. They used their medical knowledge to ensure that this sauna will improve blood circulation, relax muscles, eradicate pain, and even alleviate migraines.

Yoga Space

Relaxation and yoga go hand-in-hand and a sauna is a great choice of venue for a yoga session. But most saunas are too small to make all the stretches and movements. The Medical Sauna has enough space for 2 people to relax or do yoga.

Reason To Buy

  • Engineered by medical professionals.
  • Omni-directional heating.
  • Vast interior.
  • Insulated body.
  • 7 heaters for quick heating

Reason To Avoid

  • Unclear instruction manual.
  • Expensive.

Why do we recommend this best full spectrum infrared sauna?

We recommend The Medical Sauna because it is not only approved but engineered by doctors, there is no one better to trust with your health. Its heaters are cleverly placed and provide uniform heating without overwhelming you. Unlike most other saunas, the bench is removable, so you can easily create the space you need for your yoga routine. Its infrared system uses all the wavelengths, which means that the heating system is efficient.

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Related: Best Portable Infrared Sauna Reviews

2. Therasage Thera360 Portable Full Spectrum Sauna

Therasage Thera360 sauna uses TheraFusion Infrared Technology. It generates a massive amount of negative ions with the help of its full spectrum heating panels, that contain tourmaline gemstones. The negative ions are circulated efficiently to ensure that they come in contact with your body from all sides.

The Therasage Thera360 sauna’s technology makes sure you don’t get exposed to any EMF which can have adverse effects on health. It is designed to be used at home and is very compact. It is energy-efficient and runs on 120 V instead of 240 V like many cheap saunas. The Therasage Thera360 has not one or two, but four poly graphite heating panels. Check latest price here.Therasage Thera360 Portable Full Spectrum Infrared Sauna Black

Advanced Earthing Technology

The Therasage Thera360  uses an advanced earthing technology which captures the charges from the surface of the earth and uses them to improve the inter-cell communication of your body by balancing the polarity. This technology is the reason the Therasage Thera360 does not expose you to EMFs but only launches negative ions from various directions to create the relaxing heat you would expect from a real sauna.

Easy Storage

The Therasage Thera360 is very compact and can easily be used, even in your living room. The best part of its design is that it is composed of fold-able material. So it won’t always take up so much space when not in use. You can simply fold it up and store it in a cupboard or even a drawer. This is great for the safety of the sauna as it won’t be exposed to dirt.

Therasage Thera360 Portable sauna

Reason To Buy

  • No harmful EMFs.
  • Compact design.
  • Low power consumption.
  • Easy storage.
  • Earthing technology.
  • 4 heating panels.

Reason To Avoid

  • Expensive.

Why do we recommend this full spectrum sauna?

The Therasage Thera360 is a good option if you want to have a sauna but don’t have a lot of space for a full wooden and glass sauna. It is only 33″W x 37″L x 46″H and can easily be used anywhere in the house, be it your bedroom, living room, gym or even the bathroom. It can give you all the benefits of a real, full-size sauna without having to leave your home or having to remodel your home to create a sauna room. We recommend it because of the fact that it is very easy to set up, you can literally have it running within 5 minutes.

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Related: Best 1 Person Infrared Sauna Reviews

Health Benefits of Full-Spectrum Infrared Saunas

Sweating is your body’s natural mechanism of regulating itself and detoxifying it. Saunas capitalize on this natural ability and generate a lot of heat that penetrates your body to create a lot of sweat. The following are some health benefits of full-spectrum infrared saunas.

Improved Metabolism

Sitting in a sauna and going for a run have similar effects on your cardiovascular system, according to the American Medical Association. Even though you are not moving in the sauna, your body is working hard, it is creating sweat, burning calories and pumping blood. The longer you sit in the sauna, the more sweat your body generates and the faster your heart pumps blood. This increased blood circulation leads to the improvement of metabolism which is useful in weight loss.

Muscle Relaxation

The increased blood circulation also has benefits other than improved metabolism, like relief from muscle pain. Circulating blood removes metabolic waste and brings oxygen-rich blood to muscles that might lack it. This helps them heal faster. The heat of an infrared sauna can actually penetrate your muscle and dilate the blood vessels, this removes muscle tension.


This is one of the most widely known benefits of a sauna. The increased sweating in a sauna helps rid the body of the toxins that were built up. This happens because the heat of the sauna stimulates the sweat glands while increasing blood circulation. The toxic metals like mercury, cadmium, lead, nickel and other harmful things like nicotine, sulphuric acid, and even alcohol leave your body this way.

Improved Immunity

The infrared sauna’s heat penetrates your body and increases its core temperature, simulating a fever. This boosts your immunity because naturally, a fever is the body’s immune response to things like infections and other diseases.

So the improved immune system, combined with the removal of toxic elements and relaxation of muscles, a sauna really does wonders for your health.

Related: Best 2 Person Infrared Saunas

How to Choose a full spectrum infrared sauna

When you are researching saunas it is very easy to become overwhelmed by the sheer number of choices. It is important to know what factors should determine your selection. If you want to be able to choose the best full spectrum infrared sauna, consider the following factors before making your purchase:

EMF Emission

A lot of research shows the adverse effect EMF has on health. When buying a sauna, always check if its heaters emit EMF or not. Many technologies, like Earthing Technology, ensure that there is no EMF emission. Buy a sauna that has any such technology so you can relax while your health is safe.

Wood Type

Many full-sized saunas are made of tempered glass and some type of wood. And sometimes the only difference between two otherwise identical models is the wood type, so it is important to know which wood to opt for. The Western Red Canadian Cedar (WRCC)  is a great choice because of the fact that it does not crack or split as the temperature of the sauna changes.

Power Consumption

A sauna is a powerful machine and needs a lot of power but that does not mean you should not opt for more power-efficient options. Most saunas run on 240 Volts which means a lot of power is consumed, you should opt for ones that operate on 120 V.


A sauna is most-likely a once-in-a-lifetime purchase, so you need to make sure you have a plan in case something goes wrong. A sauna with no manufacturer’s warranty does not inspire any confidence. The Therasage Thera360 comes with a one-year manufacturer’s warranty.

Your Budget

As with everything, you should keep your own budget in mind. If you can’t afford a full-size sauna try a small, one-person option like the Therasage Thera360. It’s important to find a balance between price and quality.

Related: Best JNH Lifestyles Infrared Sauna Reviews

How to use a full spectrum sauna

In order to use a full spectrum infrared sauna properly, there are some things you should be educated on. The following are some basic guidelines on how to use a full spectrum infrared sauna:

What is an infrared sauna exactly?

Most saunas create a warm environment by using warm air, so they just have a higher temperature than the outside. But infrared uses infrared rays to generate heat in such a way that 80% of it penetrates your body directly and only 20% stays in the environment of the room.

What to wear in a full spectrum infrared sauna?

It is best to wear the towel and sauna terry that comes with your sauna. Wearing any other clothes will reduce the relaxing effects of the sauna.

What to do in the sauna?

Once you are wearing your towel and have turned on the sauna, you might wonder what you should do now. The primary goal is to relax, you should just sit on the bench and try not to think about anything. Most saunas have a sound system so you can listen to your favorite songs while you relax. You can also do some meditation or yoga.

Don’t shower afterward

The healing and relaxing effects of a sauna stay in action after half an hour of leaving the sauna. So it is best not to take a shower immediately afterward. There are no chemicals that would latch on to you, so you don’t even need a shower after an infrared sauna. You can just get dressed and go about your day.

Related: Infrared Sauna Facts And FAQs

Bottom Line

Saunas are very beneficial and infrared saunas have gained a lot of popularity due to being endorsed by celebrities like Lady Gaga. We have researched and presented you with the 2 best-infrared saunas in the market. You should opt whichever suits your budget and situation. If you have space and the money and have family members that also want to enjoy the sauna, you should go for the Medical 2 person sauna. If you are the only one who will be using the sauna and also don’t have a lot of room then the Therasage Thera360 is the better option. If you have any more questions, feel free to ask us, we would be happy to help.


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