3 Person Infrared Saunas

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An infrared sauna is a great buy for your home if you want to have a home sauna without actually going through the cumbersome process of building a conventional sauna. These ready-to-install home sauna units are perfect for small-sized homnees and these units are ideal for 1-4 people.

Infrared home saunas not only offer all the same benefits of a conventional sauna, these days they are available with many high-tech features which the traditional saunas don’t have.

Update – 02/10/19 – These are the 3 best sauna brands that tested the best

Benefits of Buying a 3 Person Sauna for Your Home


People have been using saunas for centuries, the advantages of sweating have been recognized as a very popular means of health therapy. Sweating can help to burn calories and shed weight. It is also a great way to detoxify, combat the effects of aging, get a beautiful complexion and the benefits go on. Some of the common benefits of using an infrared sauna are:


Helps You Relax

We lead extremely stressful lives and the day-to-day family and work commitments can take a huge toll on your health. Relaxation is a great way by which your body can repair and heal, and infrared therapy is a fantastic method that takes relaxation to a whole new level. The best part is that sauna therapy also does not take too much time. Just 30 minutes spent in your sauna can rejuvenate you immensely.


Aids in Detoxification


The human body eliminates toxins via sweat and intense sweating is very effective in detoxifying your body. A sauna can help to do just that. An infrared sauna uses dry heat therapy to detoxify the body via sweating and flushes out all the toxins.


Helps in Weight Loss

Sauna therapy can be great if you want to lose weight. The dry heat from the sauna increases your heart rate considerably and the metabolism gets boosted in a similar way to doing physical exercise and this can help you lose those extra pounds. Studies suggest that a 20-minute heat therapy session in a sauna at 170oF can burn over 500 calories.


Improves Blood Circulation and Mental Health

Sauna therapy can help to the boost the circulation of the blood, which is very important to remain healthy. This, in turn, helps in the development of the brain and overall well-being. Studies have revealed that sauna therapy is great for neurogenesis, which triggers the brain cells and improves mental health, keeping you responsive and sharp.

Strengthens the Immune System


Sauna therapy can help to improve your immune system and make it stronger. Sessions in the sauna can help to produce white blood cells (WBC) that help the body to fight infections and illnesses. Regular usage of a sauna increases the WBC count and helps you stay healthy and if you do fall ill, the recovery is much faster.


Encourages Human Growth Hormone (HGH) Production and Balance

Research shows that sauna therapy can help the production of HGH by around 60 times and the increase in HGH levels can be very beneficial for people with diabetes and insulin sensitivity.


Makes You Look Younger


Sauna therapy is a great way to provide exercise for your skin, which is also an organ in your body that requires exercise just like the other parts. As you grow older, the skin becomes less elastic and dead cells start accumulating in the pores. Sauna therapy sessions can help to improve the blood flow to the skin, encourages the growth of new skin cells and removes the dead cell buildup. The natural oils in your skin are also activated making your skin and complexion more youthful and leave you looking younger.


Help You to Recover Quickly from Workouts

Saunas are a great and effective way for the body to recover after a strenuous workout. All the metabolic wastes are flushed out of the body via the sweat produced during the sauna therapy. Sauna therapy increases the flow of blood to your strained and tired muscles and helps them to recover more quickly from the workout and also help you feel more relaxed.


Things to Consider When Buying a Sauna

Outdoor vs Indoor



If you don’t have sufficient space inside your home, then you can install an outdoor sauna near your garden or pool. Outdoor saunas need a solid foundation, insulation, water supply and a power supply.



These saunas are usually installed inside your home, typically in the bathroom or any other place where they can use the main water supply of the house. Indoor saunas don’t require a foundation or insulation but need a proper drainage system and ventilation.


Sources of Heating



Electric saunas are essentially traditional saunas, that are heated via a pile of heated rocks and in around 25-30 minutes, the electric sauna can reach a temperature of 195o. By sprinkling water over the hot rocks, soothing steam can be created.


Ceramic Far Infrared

Ceramic Infrared saunas are high-quality saunas and generate plenty of infrared heat in just 10 minutes that is long lasting. Ceramic heaters are more expensive than carbon fiber ones; however, these saunas are inexpensive to operate compared to electric saunas.

Carbon Far Infrared

The carbon fiber heaters or panels produce a stabilized level of infrared heat of around 140o in just around 10 minutes. These saunas are also less expensive to operate than electric saunas.



Saunas usually require a power supply to work. Most saunas are compatible with the electrical outlets in your home or commercials establishments and work with 110 or 120V and there is no professional wiring required.


Types of Sauna Wood


Usually, infrared saunas for home are made of high-quality, durable wood that can withstand the intense heats of the sauna and also last a lifetime. Some of the types of wood commonly used in sauna construction are:



Cedar is an extremely durable and aromatic wood and is resistant to insects and mildew naturally, making it ideal for use outdoors. Cedar is usually more expensive than the other types of wood.


Hemlock is a hardwood that is light in color and is resistant to mildew and stains. The wood is less aromatic than other varieties of wood, which makes it suitable for use if you suffer from allergies.


Aspen is not as resistant to decay and is not very durable as compared to cedar or hemlock, which is why it is commonly used only for indoor saunas. Aspen is very attractive and does not have any aroma, making it suitable for people with allergies.


Other Features


LED Lighting

In-built LED lighting in the sauna cabin provides greater visibility and even allows you to read during your sauna therapy session.


MP3 Aux Output

Many saunas allow you to connect your MP3 player so that you can listen to your favorite music while enjoying a calming and relaxing sauna session.



Saunas are equipped with roof vents that are usually adjustable to allow fresh air into the cabin.


Control Panel

Saunas are equipped with control panels that allow you to control the temperature and set the time. Some saunas come with internal as well as external digital controllers.


Reviews of the Top 3 Best 3 Person Infrared Saunas On Amazon

JNH Lifestyles 3 Person Infrared Sauna


If you want a roomy and big sauna, then the JNH Lifestyles 3 Person Infrared Sauna is an ideal buy. The construction of the sauna is sturdy and it is made of durable and chemical-free Canadian Hemlock wood. The tongue and groove construction of the sauna provides additional strength.


The dual-wall construction of the sauna provides superior insulation and allows better heat expansion. You can place the sauna even in small areas without facing the risk of any fire due to extreme heat. There are many windows in the sauna and even the door has windows providing good visibility. The glass can withstand the extreme heat produced by the sauna.


The sauna cabin is heated by 8 infrared heaters made of carbon fiber, which are positioned on the side, back and calf areas of the cabin to produce maximum heat. The cabin is equipped with 2 high-quality speakers with an amplifier connected by a 3.5 mm aux plug. The volume rocker is compatible with all audio devices. Now, you can completely relax in your sauna with your favorite music.


The interior of the sauna is lit by LED lighting and the digital controller lets you control the temperature of the sauna as per your liking. The sauna is also comparatively inexpensive than the other models in the same category. The sauna comes with a 5-year warranty on all the parts.


Features of the JNH Lifestyles 3 Person Infrared Sauna

  • Size: 59 x 39.5 x 75 inches.
  • Weight: 330 lbs.
  • LED lighting.
  • 2 premium speakers, amplifier, 3.5 mm aux plug.
  • Volume rocker compatible with various audio devices.
  • Made of hemlock wood.
  • Heaters: 8 carbon fiber infrared heaters.
  • Comes with a 5-year warranty on parts.


Pros and Cons of the JNH Lifestyles 3 Person Infrared Sauna

  • Loaded with features.
  • Windows in cabin and door providing maximum visibility
  • 8 infrared carbon heating panels provide good heating.
  • Not equipped with an external controller.


HeatWave Santa 3 Person Corner Hemlock Infrared Sauna


The HeatWave Santa Fe 3 Person Corner Hemlock Infrared Sauna is a perfect way to relax in a spacious cabin with penetrating intense heat. The Heatwave Santa Fe is heated by 7 far infrared heaters made of carbon, which cover the entire space of the sauna uniformly. There are 2 heaters placed on the right wall of the cabin, 2 on the back wall on the left, 1 on the floor and 2 in front of the bench to provide uniform and maximum heating.


The 5-12 microns of FIR radiation in this sauna provide lots of health benefits. The maximum temperature of the sauna is around 140oF, which is very pleasant. The sauna has a control panel that can be accessed both from inside as well outside the unit to control the temperature and time.


The sauna has an inbuilt CD player that supports MP3 and speakers so that you can play music and enjoy the “complete” sauna experience. The sauna has interior and exterior lights to light up the unit and it has vents for proper air circulation. The ceiling of the sauna unit also has vents for fresh air from outside. The unit can be assembled and installed anywhere in your home, but it requires a power supply to function.


The sauna is constructed of sturdy hemlock wood, which makes it durable as well as stable. The design of the sauna is very aesthetically appealing with a corner shape and it has a door which is bronze-tinted. The HeatWave Santa Fe Infrared Sauna is indeed a perfect way to spend a relaxing day and get rid of all the stress and tension.


Features of the HeatWave Santa 3 Person Corner Hemlock Infrared Sauna

  • Made of hemlock wood.
  • 7 far infrared carbon heaters.
  • Easy to assemble.
  • Color mood lighting.
  • CD player with MP3.
  • LED control panels both on the exterior and interior of the unit.
  • Oxygen ionizer that destroys odor-producing bacteria keeping the sauna clean and fresh.
  • Maximum temperature 140oF.
  • Sauna structure and wood construction come with a 5-year warranty.


Pros and Cons of the HeatWave Santa 3 Person Corner Hemlock Infrared Sauna

  • Easy to assemble and install.
  • Eco-friendly sauna construction.
  • Spacious design.
  • Takes some time to get heated up.
  • Sauna can fit only into corners.


Radiant Saunas 3 Person Infrared Sauna


The Radiant Sauna’s 3 Person Infrared Sauna is a beautiful and aesthetic sauna and, in fact, it is the most expensive one among all the models available. This sauna is made of Canadian red cedar wood, which has a lovely and pleasant aroma, color and also prevents rot. The tongue and groove construction of the sauna makes it sturdy and durable. This construction also makes it easier to assemble the sauna and dismantle it.


The sauna is equipped with 7 low EMF heaters made of carbon fiber and the heaters are placed all around the sauna for efficient and optimal heating. There are LED control panels both on the inside and outside of the sauna cabin that allow you to control the time and temperature. The cabin is equipped with an oxygen ionizer that purifies the air and in addition, there are adjustable vents on the roof to let in fresh air.


The Radiant Infrared Sauna has a glass door and 2 windows for extra visibility and the bronze-tinted windows are made of tempered glass that can withstand the sauna’s intense heat. The sauna also has ergonomically designed backrests for superior comfort, towel hooks, a magazine holder, inbuilt sound system and lights for reading and greater visibility.


The sauna’s exterior is so beautiful that it fits well with your home décor. Overall, the sauna is quite luxurious and loaded with features that make the Radiant Infrared Sauna worth the price tag.


Features of the Radiant Infrared Sauna

  • Size: 53 x 53 x 75 inches.
  • Weight: 359 lbs.
  • Made of Canadian red cedar wood.
  • 7 carbon fiber heaters.
  • 5-year warranty on parts.


Pros and Cons of the Radiant Infrared Sauna

  • Constructed of beautiful and sturdy Canadian Red Cedar wood.
  • Durable.
  • Big glass door makes sauna very aesthetic and improves visibility.
  • Requires 20A socket.
  • Most expensive sauna.


Infrared saunas are not only a wonderful way to relax, they are also a fantastic means of improving your health by using dry heat therapy and can help to relieve pains, de-stress, detoxify and much more. The best part is to install your own personal sauna at home so that you can enjoy the comforts and benefits of a sauna right in the comfort of your own home without having to go out.

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