Far Infrared Home Saunas
Far Infrared Saunas for Home
Far infrared saunas use radiant infrared heat to create the sustained warmth and sweating experience many people associate with infrared sauna use. But the quality of that experience depends on more than simply adding infrared heaters to a cabin.
JNH far infrared saunas are engineered around the details that affect how the sauna actually performs: heater placement, heat coverage, operating temperature, EMF performance, cabin capacity, construction, and the environment where the sauna will be installed.
That means buyers can choose the type of far infrared experience that fits them rather than settling for a one-size-fits-all design. JNH offers 1-, 2-, 3-, and 4-person far infrared saunas, from classic 140°F models designed for comfortable, repeatable sessions to high-heat systems capable of reaching up to 170°F. Depending on the collection, options also include low-EMF or ultra-low-EMF engineering and full-body 360° heat coverage.
Explore Joyous, Joyous+, Ensi, Ensi+, and Pro Series models to compare the heat level, heater configuration, EMF performance, cabin size, and installation requirements that matter most for your home.
Explore the Collection
Far Infrared Saunas
Engineering • Comparative Analysis
Far Infrared Sauna Performance & Technology
Far Infrared vs. Full Spectrum
Compare far infrared and full-spectrum sauna technology, including how the wavelengths differ and what to consider when choosing the infrared experience that fits your priorities.
How Infrared Saunas Work
Learn how infrared heaters use radiant energy to create heat, how infrared sauna heating differs from traditional sauna heating, and what affects the overall sauna experience.
140?F vs. 170?F Infrared Heat
Compare classic 140?F infrared sauna temperatures with high-heat models reaching up to 170?F, and learn what to consider when choosing your preferred heat level.
Infrared Sauna Engineering
Explore how JNH approaches infrared delivery, thermal symmetry, low-EMF architecture, electrical design, materials, and long-term performance, backed by decades of building and testing infrared sauna systems.
Infrared Sauna EMF Levels & Testing
Learn how infrared sauna EMF is measured and review JNH?s independent testing methodology and results.
35+ Years of Infrared Sauna Experience
Learn about JNH Lifestyles, our history in infrared sauna technology, and the experience behind our sauna designs.
Customer Reviews
Verified owner feedback, installation stories, and performance reviews across JNH far infrared sauna series.
Personalized Selection Guide
Find the Right Far Infrared Sauna for You
Compare far infrared sauna models by heat level, EMF performance, heater coverage, cabin size, and installation needs to find the best fit for your home.
Knowledge Base • Clear Answers
Far Infrared Sauna FAQs
What to know about far infrared sauna technology, heat levels, EMF, heater coverage, sauna sizes, and choosing the right far infrared sauna for your home.
A far infrared sauna uses far infrared energy as part of its heating system to create radiant warmth around the body. Far infrared is the longest-wavelength region commonly used in infrared saunas and is associated with the sustained heat and sweating experience most people expect from an infrared sauna.
Unlike a traditional sauna, which primarily heats the surrounding air to create the sauna environment, an infrared sauna uses infrared heaters to deliver radiant heat throughout the cabin.
The main difference is how the sauna creates heat.
Traditional saunas primarily heat the air inside the cabin and typically operate at higher ambient temperatures. Far infrared saunas use infrared heaters to provide radiant heat and generally operate at lower cabin temperatures.
For buyers, the choice often comes down to the experience they prefer: very hot surrounding air in a traditional sauna versus a more radiant, sustained heating experience in a far infrared sauna.
Far infrared saunas focus specifically on far infrared wavelengths.
Full-spectrum infrared saunas combine far infrared with near- and mid-infrared wavelengths.
Far infrared is a strong choice for buyers primarily looking for heat, sweating, relaxation, and a straightforward infrared sauna experience. Full-spectrum models may be more appropriate for buyers who specifically want additional infrared wavelength technologies.
The maximum temperature depends on the sauna model.
JNH offers far infrared saunas that reach approximately 140?F as well as high-heat models capable of reaching up to 170?F.
A higher maximum temperature is not automatically better. Buyers should choose based on the heat level they prefer and how they plan to use their sauna.
Yes. JNH offers high-heat far infrared sauna models capable of reaching temperatures up to 170?F.
Select Joyous+, Ensi+, and Pro Series models combine far infrared heating with a higher maximum temperature for buyers who prefer a hotter sauna environment.
Sauna Specialist
Still deciding which far infrared sauna is right for you?
Talk with a JNH sauna specialist about model differences, 140?F vs. 170?F heat levels, EMF performance, heater coverage, cabin sizing, installation, and which sauna best fits your space.
