The Solo System

Looking for some alone time? Go Solo® with the best in portable infrared saunas.

Our Solo System® personal sauna is like a sleeping bag for your soul. Featuring our unique Solocarbon® heaters, ultra low EMF technology and sleek Bamboo Carbon design, the Solo is the best portable infrared sauna to give you solace in an affordable, highly effective way. Discover everything that makes the Sunlighten Solo System sauna the preferred infrared sauna across the world.

Solocarbon Far Infrared Therapy

For a healthier, happier you, surround your body with the proven effects of Solocarbon far infrared technology. Our active ingredient, Solocarbon far infrared technology, is proven effective and safe.

It works like this: The infrared heater warms up your body at the core rather than on the skin’s surface. Solocarbon is the only infrared heater proven to lower blood pressure, increase core temperature and aid in weight loss

Learn more about Solocarbon heat

Have Peace of Mind with Ultra Low EMF Technology

Not only are our Solocarbon heaters the most effective infrared heater on the market, they are also the safest.

Solocarbon® panels contain a unique proprietary blend of materials that are 100% quality controlled by Sunlighten™. This means—unlike other saunas on the market—we can ensure the safety and effectiveness of each individual heater. Our proprietary heater design produces virtually NO EMF, or electromagnetic fields, that can be harmful to your body in large doses. 

Click for EMF Testing Data

What’s more, Solocarbon® panels are heat-sealed, meaning no wires or glues are used, so there is no release of unhealthy gases during heating. With the safest, clinically-tested technology available, it is no wonder our infrared saunas are the most trusted on the planet.

Learn more about Bamboo Carbon Safety and Bamboo Carbon Emissivity 3rd party testing.

Restore Balance with Light

What is a portable infrared sauna? Traditional saunas use steam to heat things up, which can get pretty uncomfortable for longer periods of time. Plus, you can’t move it – it stays in the same spot every day. A portable infrared sauna uses heaters to warm things up, and its stow-and-go style makes it simple to use anywhere in the house or on the go.

The best part about the Solo? It is the ONLY portable sauna to feature built-in chromotherapy lighting. An LED array provides the ancient healing method of light and color therapy to improve health and harmony. 

Learn more about Chromotherapy

Zone-based Digital Heater Controls

With nine different settings on the digital control panel, it is simple to set the perfect temperature to your comfort level. In fact, the upper dome, lower dome and Solopad heat independently, allowing different settings to target specific areas for a truly individualized experience.

Double-Dome, Light Weight Design

The Solo System is a portable sauna designed for the ultimate movability. Its unique, lightweight, double-dome design makes it easy to store in a closet or corner of a room. You can sauna anywhere in your home, take it on extended vacations and keep it with you when you move.

Modern Bamboo Carbon Exterior

The Solo System is crafted with the same attention to quality and detail as our wooden saunas. Newly re-designed, plush Bamboo Carbon covers the exterior for a contemporary, yet calming look.

Bamboo Carbon is a sustainable fiber with variety of minerals that offer unique attributes. Anti-bacterial properties, improved odor absorption and better air quality are just a few. Bamboo Carbon is also eco-friendly, easy to clean and certified non-toxic.

Take Comfort with the Solopad®

The Solopad® is the most effective far infrared pad available. Place on the floor, bed, sofa or chair for far infrared therapy anytime, anywhere. Or combine with the Solo® sauna for total body far infrared heat and most effective portable sauna experience.

*The heaters are located at the bottom of the Solopad and should not be placed directly on the floor.  We recommend using an extra wide massage table, non-toxic yoga mat, bedy, or on the floor layered with thick blankets or towels.

Solo System Portable Far Infrared Sauna

Stretch out in your own Sunlighten Solo System home sauna. 

Solo System Specifications

Solo System


Solo Domes:

Length: 175 cm
Width: 71 cm
Height: 46 cm


Length: 188 cm
Width: 60 cm
Height: 10 cm

240V, 1260 W, 10.5A


Solo Domes:
5 Zone-based Digital Heaters
4 Digital Heaters


Bamboo Carbon on Dome, Pad and Pillow. Celliant/Cotton on Pad Cover, Curtain.


Remote control 16 colors, four color-changing modes, and four brightness/intensity settings.


Solo Domes:
21 kg
5.9 kg

View Solo System in 3D

  1. Easy set up and storage. A personal infrared sauna designed for small spaces and movability. Easy set up and access with sliding double-dome system. SoloPad folds up for compact storage within the domes. You can sauna anywhere in your home, take it on extended vacations, and keep it with you when you move.
  2. SoloCarbon clinically-tested heaters. For a healthier, happier you, surround your body with the proven effects of SoloCarbon far infrared heat – the only infrared heater proven to increase core body temperature, temporarily lower blood pressure, and give your body the highest quality and quantity of far infrared.
  3. Chromotherapy, SoloPad & pillow included. The Solo System includes the form-fitting pad and pillow for ultimate comfort and support while you lay down to relax and enjoy your “me time.” Built-in chromotherapy adds a therapeutic colored light therapy that can help with Seasonal Affective Disorder, and other beneficial enhancements.
  4. Ultra low EMF, Non-toxic materials. TWorld-renowned EMF research experts Vitatech Electromagnetics used the highest tech equipment for the most precise results to test our saunas and found almost zero EMFs; fewer than most household items like your toaster, hair dryer or blender. The Solo System is made from completely non-toxic products inside and out.
  5. Zone-based digital heater controls. The “coconut” controller allows you to easily set temperatures differently for two zones as well as a timer that keeps track of your session length and turns heaters off automatically at the end of your sauna session. . 

Solo System Assembly

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