Our Total Guide To Choosing The Correct Low EMF Sauna

Traditional saunas, such as those associated with Finnish culture, have long been heated by a stove that warms a pile of rocks, and water thrown on the rocks adds steam.
Did you know that the word ‘sauna’ is the only Finnish word that’s commonly used in the English language? The sauna has been a huge part of Finnish life for centuries.
Modern saunas, especially those for use at home, rely on electric heating elements, and the wiring and heaters give off low-frequency electric and magnetic fields (EMF).
According to the National Cancer Institute, studies have not shown a consistent link between everyday EMF exposure and cancer. IARC does list extremely low frequency magnetic fields as possibly carcinogenic, based on limited evidence.
We’re already exposed to EMF from cell phones, microwaves, and other electrical devices. If you’d still like to limit exposure in a sauna you sit in for a while, a low EMF model is a reasonable choice.
Here’s what to look for, plus one model worth a look.
Criteria
If you’re wanting to add a bit of luxury to your home, why not add a sauna for some upscale relaxation?
They can come in a variety of sizes from a single person to two or more even. However, indoor saunas can give off high EMF due to the electric heater system.
Any electric sauna should be installed and grounded as the manufacturer directs. A low EMF label does not replace basic electrical safety.
A low EMF far infrared sauna needs to be tested before it goes to market to make sure the claims ring true. You should always check if the product has been tested by a third party.
Product Description
JNH Lifestyles makes far infrared saunas for home use.
The company markets its ENSI Collection as ultra-low EMF. Any electric heater gives off some EMF, so treat “no EMF” claims as marketing.
It uses seven carbon fiber far infrared heaters that are located in the back, side and calf areas.
It’s ETL approved, which means it’s compliant with North American safety standards.
It measures 47.3 inches wide by 39.5 inches deep by 75 inches high. The bench is 45 by 19 inches and fits two people comfortably.
However, some people still prefer this size even if they were going to use it alone because it allows extra room to stretch out or even lie down.
After it’s assembled, all you need to do is plug it in, and it’s ready to go! It heats up to 140 degrees Fahrenheit and does so quite quickly.
The ENSI sauna is built with double layer Canadian Hemlock wood with no chemical treatment and is FSC certified. No cheap plywood is found here at all!
The dual wall construction means superior heat retention. You can fit this sauna into a small space and not worry about the heat. There’s a handy LED display where you control the temperature and duration of your sauna session.
The company says its EMF levels are third-party tested by Intertek. Ask for the test results before you buy.
Pros & Cons
The sauna itself is amazing, but it also comes with some great features. It has a built-in 3.5mm AUX control that works with all portable music devices. Two premium speakers play your music while you’re relaxing in the sauna. The lighting is LED and is long-lasting!
You will need to put the sauna together yourself, but it’s meant to be quite easy. You can also disassemble it easily when you need to transport it elsewhere. However, you can opt to have it assembled for an extra fee.
A sauna is a big investment and this one is no exception. Check the current warranty terms before you buy.
Sauna Safety
Saunas appear safe for most healthy people. Harvard Health advises people with uncontrolled high blood pressure or heart disease to check with a doctor first.
It also advises avoiding alcohol before and after, keeping sessions to 15 to 20 minutes, and drinking two to four glasses of cool water afterward. If you’re pregnant or have a chronic health condition, ask your clinician before using a sauna.
Conclusion
If you want to keep EMF exposure as low as practical while you relax, choose a sauna with published third-party EMF test results.
Go for a low EMF sauna, such as this ultra-low EMF sauna by JNH Lifestyle.
You get a lot of quality and comfort, and it looks great too.
Sources
- Electromagnetic Fields and Cancer, National Cancer Institute
- Sauna Health Benefits: Are saunas healthy or harmful?, Harvard Health Publishing



