Journal & Research
Explore our complete library of evidence-based articles, protocols, and safety guides.
Evidence: Moderate Infrared Sauna Prices by Size and Type: What You Actually Pay
Infrared sauna prices run from about $200 for a portable blanket to $9,000 for a premium 4-person full-spectrum cabin, and…
Evidence: Moderate Infrared Sauna Cost: The Complete Ownership Economics Guide
An infrared sauna costs roughly $200 to $9,000 to buy and about $0.10 to $0.45 per session to run, but…
Evidence: Moderate Infrared Sauna EMF Shielding: What Actually Works
“EMF shielding” is one of those phrases that sounds like a feature and is usually a misunderstanding. People imagine a…
Evidence: Moderate Infrared Sauna Heater Placement: Why Cold Spots Happen
You can buy a sauna with excellent heaters and still end up cold in the wrong places. Heater placement —…
Evidence: Moderate ELF vs RF in an Infrared Sauna: Two Different EMF Problems
The single most common mistake people make when worrying about sauna EMF is treating it as one thing. It isn’t.…
Evidence: Moderate Low-EMF Infrared Sauna: What the Label Actually Means
“Low-EMF” is the most repeated phrase in infrared-sauna marketing and one of the least defined. It’s not a regulated term,…
Evidence: Moderate How to Measure Infrared Sauna EMF With a TriField Meter
Almost nobody who reviews infrared saunas actually meters them. They quote the brand’s “low-EMF” claim, maybe show a stock photo…
Evidence: Moderate Near, Mid and Far Infrared Heaters: The Hardware Behind the Bands
“Near,” “mid,” and “far” infrared aren’t marketing tiers — they’re wavelength bands, and each one is produced by physically different…
Evidence: Moderate Carbon vs Ceramic Infrared Sauna: Which Heater Is Better?
Carbon versus ceramic is the first real engineering fork you hit when buying an infrared sauna, and almost every listing…
Evidence: Moderate Infrared Sauna Heater Types and EMF: The Engineering Guide
The heater is the only part of an infrared sauna that actually does anything — everything else is a box…