9+ Best Low EMF Saunas
During a time that I was struggling to find answers to my health and being diagnosed with various issues, we realized that each of the possible diagnoses required some level of detox. What was the best way to detox? An infrared sauna. It’s a big purchase, but when it comes to your health, you would be surprised to what lengths you will go to feel better. Purchasing a sauna can be a life changing decision. The benefits are numerous. Having a sauna delivered to your home requires some forethought. So, make sure you are committed. Returning a sauna is not like returning a TV. During our search, we decided that the requirements for our sauna needed the following:
Low EMF
In today’s world, EMF exposure is practically impossible to avoid in our modern, technology-driven world. For some individuals, EMF exposure can cause more than one health issue. So, it made total sense to find a sauna with low electromagnetic fields.
Non-Toxic Materials
The temperature of a sauna, if so desired, can be over 150 degrees. Imagine sitting in a sauna at that temperature with some type of toxic material or liquid? There is a good chance that your breathing/lungs will be affected. You want to avoid saunas that contain toxic materials.
Fit 2-3 people
Sitting in a one-person sauna is great. Depending on the amount of time spent in a sauna during a single session, you might want to lay down and prop your legs up against the wall. This will allow you to circulate the lymph in the body. Circulating the lymph will help with enhanced immune function and detoxification by carrying off toxins, excess fluids, and other unwanted substances from the tissues.
Other Considerations
Saunas require space and energy. Make sure you have a space in your home/garage. Take measurements and be sure to speak to someone during your purchase to verify you have plenty of room. Lastly, make sure you have the proper electrical requirements. Most saunas require a 220v that is hard-wired to the electrical box. We placed ours in the garage and had an electrician install the proper breaker. The process was quick and easy.
9+ Best Low EMF Saunas of 2023
The companies listed below build some of the best low EMF saunas that I researched. I believe that each company takes great pride in their products. When it comes to purchasing a sauna from the list below, I may earn an affiliate commission. In other cases, companies like High Tech Health and Radiant Health Saunas typically work with many forms of Health Practitioners. In all cases, the “Learn More” link will guide you to the company’s website so you can view all the models each company has to offer, so you can make a mindful decision based on what is important to you.
(Alphabetical order)
Full Spectrum
Has combined carbon and ceramic to produce healing infrared heat.
Learn More
Versatile
Dynamic Saunas Direct
Offers an 8 person sauna that is configurable with custom removable seats.
Learn More
Exclusive
Facilities covering the United States, Canada, Europe, and Asia.
Learn More
Comfortable
Uses non-corrosive materials to assure clean air, essential for detox.
Learn More
Advanced
Lowest total EMF, low-magnetic field power cable, utilize PVC-free wiring.
Learn More
Affordable
Provides guidance so you can enjoy the benefits of healthy living for years.
Learn More
Innovative
Maximize safety and optimize performance based on continuous testing.
Learn More
Handcrafted
Family operated and proudly veteran owned with Limited Lifetime Warranty.
Learn More
Natural
Selects Basswood that is least allergenic wood in North America.
Learn More
Near-Infrared
Uses near infrared’s shorter wavelengths to mimics natural sunlight.
Learn More
Solocarbon
SoloCarbon heating technology delivers highest quality and quantity infrared energy.
Learn More
Patented
Micron Power Select™ allows you to vary the infrared output from each TheraMitter™.
Learn More
Choosing the right sauna for you can take some effort. At the end of the day, the choice is personal. There are a lot of factors to consider. But as I mentioned above, EMF Levels, Materials, and capacity were our deciding factors. Since our purchase in 2015, sauna technology has changed. Materials and heat technology have improved.
In this article, we will compare saunas using the following:
- Heat Technology
- EMF Levels
- Materials and Construction
- Features and Accessories
- Other Considerations
Let’s take a closer look at each of the saunas…
Clearlight
Heat Technology:
Clearlight states that their True Wave™ far Infrared heaters have been designed with a large surface area, resulting in a lower surface temperature. The result of this low temperature is that their heaters produce more far wave infrared heat energy. The human body absorbs most infrared energy at 9.4 microns, and their True Wave™ consistently perform at a range of 6 to 12 microns, targeting the 9.4 microns. With the high far infrared output (emissivity) of their heaters, you not only get the highest quality infrared heat, but you get a lot of it, and right where you want it – your body core. The key to far infrared sauna health benefits is heating your body effectively and they position their heaters so that they surround your body concentrating the heat on your body core.
EMF Levels:
Clearlight Saunas’ TureWaveTM far infrared and full spectrum infrared heaters are most effective and safest infrared heaters available. Their models are the ONLY infrared sauna that cancels out both EMF (Electromagnetic Fields) and ELF (Extremely low frequence). The Sanctuary models will be mostly below 1mg when tested directly on the heater itself. Where you are sitting in the sauna, the EMF levels are virtually 0mg.
Materials and Construction:
Clearlight saunas are constructed using eco-certified wood, which means the wood comes from sustainable sources. Their saunas are available in grade “A” Clear Western Red Canadian Cedar that is Eco Certified wood. They follow a Chain-of-Custody (COC) path that takes raw materials from a certified source through processing, manufacturing, distribution, and printing until it is a finished product.
Features and Accessories:
Clearlight Saunas offer a range of features to enhance the sauna experience, such as HaloOneR Salt Therapy, Full Spectrum Heater, Red Light Therapy, Medical Grade Chromotherapy, Vibration Resonance Therapy, and Ergonomic Backrest.
Other Considerations:
Clearlight Saunas are known for their quality craftsmanship and attention to detail in the design and construction of their saunas. Their products are often praised for their durability and elegant aesthetics.
Dynamic Saunas Direct
Heat Technology:
Innovative Infrared Heating Technology: Dynamic Saunas use advanced infrared heating technology to generate therapeutic heat. Some models feature carbon fiber heating panels, which are known for their energy efficiency and ability to provide even, gentle warmth.
EMF Levels:
Dynamic Saunas are designed to emit low levels of electromagnetic fields (EMF), promoting a safer and healthier sauna experience.
Materials and Construction:
Dynamic Saunas are known for their durable construction and use of high-quality materials, ensuring a reliable and long-lasting sauna experience.
Features and Accessories:
Roof Vent, Interior/exterior LED control panel, FM Radio with BT, MP3 aux, SD and USB connections.
Other Considerations:
Digital Control Panels: Many Dynamic Sauna models feature user-friendly digital control panels that allow for easy adjustment of temperature and session duration. Optional Upgrades: Dynamic Saunas may offer optional upgrades such as chromotherapy (color light therapy), oxygen ionizers, and Bluetooth audio systems to enhance the sauna experience.
Health Mate Saunas
Heat Technology:
Health Mate offers the only patented Tecoloy™ heater, designed by the industry’s premier heating company and 3rd party tested for low EMF. Their unique angled design achieves 360-degree coverage along with higher watt density. This results in a rapid warm-up time and higher core temperatures. Tecoloy™ heaters produce 99.5% emissivity. Emissivity refers to the ability of a material to absorb and release energy in the form of infrared heat.
EMF Levels:
Health Mate boasts more than 40 years of building and selling saunas that are ultra-low EMF. Therefore, you can rest assured that their complete line of saunas is free of harmful radiation-emitting frequencies.
Materials and Construction:
All Health Mate saunas are constructed of 100% solid, natural eucalyptus wood for durability, not engineered or fabricated wood. Eucalyptus looks similar to cedar in color and grain and offers non-toxic, anti-microbial properties. Their saunas are designed with a limited amount of glass and feature 80% wood construction. This ensures reduced heat loss and helps retain the maximum amount of heat for optimum results.
Features and Accessories:
Health Mate Saunas offer a range of customization options, allowing customers to tailor their sauna to their preferences. This may include choosing the size and layout of the sauna, aroma stone, aroma therapy cup, LED remote, and various accessories.
Other Considerations:
Health Mate Saunas has been in business since 1979. They have expanded their facilities, covering the U.S., Canada, Europe, and Asia. Their mission is 100% customer satisfaction.
Heavenly Heat
Heat Technology:
Carbon Fiber Heating Technology: The brand often uses energy-efficient carbon fiber heating panels to generate infrared heat. These panels are known for their ability to produce a gentle and consistent warmth that can penetrate deeper into the body.
EMF Levels:
Heavenly Heat Saunas are engineered to emit very low levels of electromagnetic fields (EMF). This focus on reducing EMF exposure during sauna sessions contributes to a safer and more health-conscious sauna experience.
Materials and Construction:
Heavenly Heat Saunas create a detox environment by building saunas without wood glue, varnish, or plywood. Untreated White Poplar (Aspen) is used for all wooden parts of each sauna. Framing screws are used rather than nails or glue. Windows are strong heat-tempered glass. Each sauna includes a passive venting system for constant air-change.
Features and Accessories:
Customization Options: Heavenly Heat Saunas offers a range of customization options, allowing customers to tailor their sauna experience to their preferences. This may include choosing the size and layout of the sauna, the type of heating technology, additional features, and more.
Other Considerations:
Customer Service: The brand has gained a positive reputation for its customer service, responsiveness, and support, enhancing the overall customer experience.
High Tech Health
Heat Technology:
High Tech Health saunas use advanced infrared heating technology to generate therapeutic heat. Their Triple AntifieldTM far infrared heathers are ultra power efficient, safer and more reliable. They use high-grade stainless steel for their heating elements. There is no coating on the surface of the heaters, so there is no concern for off-gassing. Their all-metal infrared heater design means their sauna heaters will outlast those in other saunas. In fact, they have never replaced a heater in the history of the company.
EMF Levels:
High Tech Health saunas go into great detail with regards to EMF. The heaters, with Clear HeatTM, mitigate BOTH magnetic field AND electric field EMF.
Materials and Construction:
High Tech Health saunas are constructed with 100% highest-grade solid poplar wood. No plywood anywhere. World’s first and only infrared sauna to utilize PVC-free / phthalate-free wiring. Fresh-air fan maximizes oxygen, minimizes CO2.
Features and Accessories:
High Tech Health saunas offer a few accessories that include an earthing mat, ionizers, and a Transcend Cube for sitting.
Other Considerations:
High Tech Health typically work with Health Practitioners and their patients. Since 1997, High Tech Health has been designing infrared saunas for health professionals and people serious about their health. Now written about in more than 40 books, High Tech Health infrared saunas define the standard by which all other saunas are compared.
JNH Lifestyles
Heat Technology:
JNH Lifestyles saunas contain Near Infrared (NIR), Mid Infrared (MIR), and Far Infrared (FIR) wavelengths. They explain that when all 3 wavelengths are inside the same sauna cabin, you have yourself a powerhouse of therapeutic energy. Near, mid, and far infrared work amazingly in conjunction with each other; heightening the overall benefits.
EMF Levels:
JNH Lifestyles saunas have been tested by third-party companies, such as Intertek (specializing in assurance, inspection, product testing and certification) and Vitatech (specializing in measuring EMF levels in products and environments, expert engineering EMI/RFI consultants). They confidently state that their saunas are tested low or virtually zero EMF.
Materials and Construction:
All of their woods that they use are non-toxic and contain no plywood as they are all-natural and unstained in both the Canadian Hemlock and Canadian Red Cedar.
Features and Accessories:
While JNH Lifestyles saunas include accessories such as chromotherapy lights, Oxygen ionizer, infrared foot warmer, along with sitting/laying props.
Other Considerations:
JNH Lifestyles has developed a “Good Neighbor Initiative” as an extension of their company’s mission. This includes products they create, the customer service offered and the gratitude they show to people who work tirelessly every day to make lives better.
Radiant Health Sauna
Heat Technology:
The brand uses advanced infrared heating technology to generate a combination of near-infrared, mid-infrared, and far-infrared wavelengths, often referred to as “full-spectrum” infrared. This approach aims to provide a more comprehensive range of health benefits during sauna sessions.
EMF Levels:
Radiant Health Saunas® have been used by a variety of medical doctors, naturopaths, massage therapists, homeopaths, herbalists, acupuncturists, chiropractors, and other specialists since 1997. As awareness of the potential effects of EMF has grown, they have responded by bringing their EMF levels to a very low level (exceeding Swedish Standards) – averaging 0.3 milligauss at point of body contact. They have also brought the Extremely Low Frequency (ELF) Electrical Field (EF) levels below Swedish standards as well, so that one can enjoy a healthy infrared experience.
Materials and Construction:
Wood harvesters who harvest wood for Radiant Health Saunas are certified by the Forest Stewardship Council (FSC) and follow environmentally sustainable harvest practices. The FSC is the gold standard in forest certification. It is the only system supported by groups such as WWF, Sierra Club, and Greenpeace, Natural Resources Defense Council and National Wildlife Federation.
Features and Accessories:
Radiant Health Saunas offer a range of customization options, allowing customers to tailor their sauna experience. This may include stereo with hard wired USB and AUX port for cell phone, laptop, and ipad compatibility, spot and mood lighting, delayed start feature based on your schedule, color light therapy, and cup holders.
Other Considerations:
Radiant Health Infrared saunas have been voted “Sauna of the Year” in 2021. They are known for their non-pushy sales staff. Radiant typically work with practitioners and leaders in the health and wellness field.
Rocky Mountain Saunas
Heat Technology:
Rocky Mountain Saunas Organic, Nano-Carbon™ heating plate is formed using ultra-small, Nano-carbon™ powder, including 17 proprietary minerals, which are high-temperature pressed with highly insulated circuit materials. When electrical current is passed through this carbon plate, the exact far infrared wave length of the human body is created. The Life Expectancy of each Nano-Carbon™ panel is 32,000 hours!
EMF Levels:
All 120v wiring is EMF shielded. They have had Internationally Certified safe, Zero Rated EMF carbon heater panels for over 2 years now.
Materials and Construction:
Rocky Mountain Saunas use NO chemicals, pesticides or drying agents in the curing of their woods, but rather a proprietary herbal formula. All Sealants are organic, water-based, non-toxic, and non-outgassing.
Features and Accessories:
Rocky Mountain Saunas features include: JBL High Resolution Stereo speakers, Medical Grade Chromo-MaxTM Color Therapy Light System, oxygen ionizer, luxury light package, reading lights, cup holders, and more.
Other Considerations:
American-Made: Rocky Mountain Saunas are proudly made in the USA, and the brand emphasizes using locally sourced materials whenever possible. Eco-Friendly Approach: Rocky Mountain Saunas is committed to environmental sustainability and strives to create saunas that have minimal impact on the environment.
SaunaRay
Heat Technology:
When SaunaRay’s silica-based ceramic elements are turned on, it causes the water inside you to absorb the heat so efficiently into your skin that it triggers your sweat glands before your core body temperature rises. This means you can breathe normally in a gently warm room at 27-45C (80-115F), and it feels like you’re lying on a beach.
EMF Levels:
SaunaRay ensures your saunas have the lowest EMF of any sauna in the world. The electrical leakage is barely detectable at 0.2 milligauss. This is 10 times lower than the safe “limit”. It is up to 80 times lower than other brands on the market, especially those using “carbon fibre” style heating systems.
Materials and Construction
SaunaRay selects each Basswood tree by hand while it’s still standing in local natural forests of mixed hardwoods. The SaunaRay Basswood sauna is grown only by the sun and the rain, and that little bit of nature finds its way into your home in every panel of their natural wood. To maintain the purity of your wood, SaunaRay undergoes a three-month selection process, four times a year. That’s the time it takes to get the world’s purest sauna from the forest into the home.
Features and Accessories:
SaunaRay saunas offer a range of customization options that include: lumbar backrest, electrolyte rehydration powder, toxin-free beeswax finish, and more.
Other Considerations:
Canadian-Made: SaunaRay saunas are proudly made in Canada, and the brand emphasizes using local, sustainable materials in their production process. Eco-Friendly Approach: SaunaRay is committed to environmental sustainability and strives to create saunas that have minimal impact on the environment.
Sauna Space
Heat Technology:
Sauna Space saunas utilize ThermaLight® technology refers to their proprietary incandescent sauna bulbs, which combine the finest tungsten filaments, mouth-blown red-stained glass, and years of engineering to produce a full-spectrum infrared light that mimics the best of nature.
EMF Levels:
Sauna Space saunas have EMF-Blocking Shield woven from silver and concealed between two layers of organic cotton. SuanasSpace’s unique shield takes your escape to new depths. Block out cell signals, Wi-Fi, and other electromagnetic fields.
Materials and Construction:
Sauna Space saunas are typically constructed using non-toxic materials, including natural, hypoallergenic woods and low VOC (Volatile Organic Compound) finishes. The brand places an emphasis on providing a healthy and eco-friendly sauna environment.
Features and Accessories:
Red Light Therapy Options: Some Sauna Space models may include red light therapy panels, adding an additional therapeutic aspect to the sauna sessions. Red light therapy is believed to promote skin health, collagen production, and general well-being.
Other Considerations:
Personalized Customer Support: The brand is known for providing personalized customer support, assisting users in selecting the right sauna for their needs and answering any questions they may have.
Sunlighten
Heat Technology:
Sunlighten’s saunas patented SoloCarbon coating delivers near-perfect mid and far infrared at precise wavelengths, like dialing in a specific channel on the radio. And, the LED panel gives you your own built-in red light/near infrared light therapy system. The Kapton polyimide1 used by NASA for 50 years in space is a versatile, durable material that withstands extreme heat. It revolutionized their ability to create the right combinations of red/near, mid and far wavelengths to match health benefits.
EMF Levels:
Vitatech’s testing concluded Sunlighten’s heater panels measure less than 1 mG, with some as low as 0.1 mG, which is almost zero!
Materials and Construction:
Sunlighten manufactures their saunas in Vietnam. Sunlighten uses Eucalyptus (grows quickly with minimal environmental impact), Cedar (sourced from Vancouver Island), and Basswood (hypoallergenic, preferred choice for sensitivities or allergies)
Features and Accessories:
Sunlighten offers various accessories that include: Chromotherapy, Sound Therapy, sauna cover, pure sweat, lumiGLOW, and more.
Other Considerations:
The Zack family has created a company, as a result of, failing to find relief from a debilitating illness. Symptoms included chronic fatigue, mercury poisoning, and spinal injury. (Personal note) For years, I have believed that I would do the same thing if I would come across a product/service to which I was able to recover. That has not happened to me…yet. I can only imagine the feeling of building a product that can help others.
Therasauna
Heat Technology:
Patented Far Infrared Technology: Therasauna utilizes a patented Micron Power heater technology that emits far-infrared wavelengths. This technology is designed to provide a consistent and effective heat distribution throughout the sauna, promoting a more therapeutic and beneficial sauna experience.
EMF Levels:
The TheraSauna’s® TheraMitters™ were tested at various angles and distances. Sample readings were taken outside the sauna, inside the sauna, in a close proximity to the TheraMitters™ as well as at a distance. The TheraSauna® was measured when it was off, when it was on, while it was warming up, and once it reached temperature. Testing determined that TheraSauna® emits very low levels of EMF, compared to the high levels of EMF produced by saunas using solo carbon materials and rod emitters.
Materials and Construction:
TheraSauna® is made of aspen hardwood, which is a clear wood grown at elevations where the trees do not produce an insecticide. Their aspen wood is carefully chosen, and they make sure that all of their aspen wood is furniture grade.
Features and Accessories:
Therasauna has a patented, 7 Day Programmable Control that allow you to set the desired time you sauna will turn on Monday thru Sunday. The SpectraWaveTM feature allows the sauna to move through a specific infrared spectrum. Micron Power SelectTM is a highly innovative feature that allow you to program you sauna at a personal comfort level.
Other Considerations:
Certifications and Safety Standards: Therasauna saunas meet various safety standards and certifications, demonstrating their commitment to quality and compliance with industry guidelines. Easy Installation: Therasauna saunas are designed for easy assembly and installation, which can be particularly appealing to those who prefer a hassle-free setup process.