Are Radiant Health Saunas Low EMF?
Many people researching infrared saunas want to understand electromagnetic fields (EMF) and electric fields (EF) before making a purchase. This article explains what EMF and EF are, how Radiant Health minimizes them through thoughtful engineering, and how our performance is verified through independent third-party testing.
What Does "Low EMF" Mean?
Electromagnetic fields (EMF) and electric fields (EF) are naturally present in virtually every powered electrical device, including infrared saunas. While they're often mentioned together, they are different.
EMF are generated by electrical current, which is the movement of electricity through wiring and electrical components.
Electric fields (EF) are created by voltage, the electrical potential that exists around those same components.
The level of EMF and EF produced by a device depends on how effectively it is engineered. Radiant Health saunas are designed to minimize both through thoughtful electrical design, advanced shielding technologies, and grounding techniques while maintaining consistent infrared heating performance.
How Radiant Health Reduces EMF and EF
Keeping EMF and EF levels ultra low begins with thoughtful engineering. Radiant Health incorporates multiple design features that work together to minimize electromagnetic exposure throughout the sauna.
These features include:
• Optimized electrical design that balances power across heater circuits to reduce current intensity.
• Strategic placement of primary electrical wiring away from seating areas whenever possible.
• Twisted and foil-shielded wiring that helps minimize magnetic fields throughout the electrical system.
• Grounded conductive matrices integrated into every heater panel to safely redirect electrical charge.
• Conductive shielding layers built into the heater assemblies to reduce electric fields.
• Shielded junction boxes and isolated control circuits that enhance electrical grounding.
• Always ON Technology, which helps maintain more consistent heater operation by reducing the frequent on-and-off cycling common in conventional infrared heaters.
Together, these engineering features help maintain exceptionally low EMF and EF levels without compromising heating performance.
Independently Tested Performance
Radiant Health believes performance claims should be backed by independent testing.
Our Pause sauna has been independently tested at more than 25 locations throughout the cabin, including the seating positions where your body is closest to the heaters.
Testing confirmed average readings of:
• EMF: 0.65 milligauss (mG)
• Electric Field: 1 volt per meter (V/m)
These results verify exceptionally low EMF and EF levels throughout the sauna.
Download our independent testing reports:
• Ultra-Low EMF Testing Report
Why Do Some Customers Look for Low EMF?
Many customers compare EMF levels when researching infrared saunas. While EMF and electric fields are present around many everyday electrical devices, some people prefer products designed to minimize unnecessary exposure where practical.
Radiant Health engineers its saunas with this preference in mind, combining thoughtful electrical design with independent third-party testing to provide transparency and confidence.
Frequently Asked Questions
Are Radiant Health saunas low EMF?
Yes. Radiant Health saunas are engineered to maintain exceptionally low EMF and EF levels through optimized electrical design, shielding technologies, grounding systems, and independent third-party testing.
Are Radiant Health saunas independently tested?
Yes. Our Pause sauna has been independently tested at more than 25 locations throughout the cabin to verify both EMF and electric field performance.
What is the difference between EMF and electric fields?
EMF are generated by electrical current, while electric fields are created by voltage. Although both are naturally present in powered electrical devices, they can be minimized through different engineering techniques.
How does Radiant Health reduce EMF and EF?
Radiant Health minimizes EMF and EF through a combination of balanced electrical design, shielded wiring, grounded heater panels, conductive shielding, isolated control circuits, strategic component placement, and Always ON Technology.