100% US-Based Employees & Support

Two Series, One Standard

Premium Infrared Saunas

Discover the perfect sauna for your wellness journey — the indoor Onyx or the outdoor Nova.

  • Heats up to 150°F
  • Free shipping
  • Lifetime heater warranty
Compare all models
SunWave Onyx indoor infrared sauna with black exterior and tinted glass
Indoor

Onyx Series

Indoor · Built for inside your home
  • 2- or 3-person
  • Touch control panel
  • Red light add-on
Starting at$7,495
Shop Onyx Series
SunWave Nova outdoor infrared sauna with black aluminum exterior and tinted glass
Outdoor

Nova Series

Outdoor · Backyard, patio or poolside
  • 2- or 4-person
  • WiFi app control
  • Red light tubes included
Starting at$9,495
Shop Nova Series
Recovery & Performance

Advanced Infrared Features for Recovery & Performance

Every SunWave sauna is engineered for efficient heat, long-term durability, and a premium in-home wellness experience.

Indoor · 2 or 3 person · Red light therapy available as an optional upgrade

  • Full-Spectrum Infrared HeatCarbon Fiber Panels

    Full-Spectrum Infrared Heat

    Ultra-low-EMF carbon fiber panels deliver near, mid and far infrared — deep, even warmth up to 150°F.

  • Red Light Therapy UpgradeOptional Upgrade

    Red Light Therapy Upgrade

    Add a 660nm red + 850nm near-infrared therapy panel to your Onyx 2 or Onyx 3 — an optional upgrade for skin and recovery.

  • Easy Clip AssemblyClip-Together Panels

    Easy Clip Assembly

    Wall panels clip together using the included hardware and step-by-step instructions, so setup is straightforward.

  • Digital Touch ControlTouch Panel

    Digital Touch Control

    Set time, temperature and lighting from the interior touch control panel.

  • Chromotherapy & Ambience6 Colors

    Chromotherapy & Ambience

    Six therapeutic color modes plus auto-cycle shape the mood of every session, from calming blue to energizing red.

The Science & The Experience

Why Infrared Saunas & Red Light Therapy?

What infrared heat and red light each do — and what the science can and can’t tell us yet.

  • 01

    Infrared Heat

    Radiant infrared warms your body directly and produces a natural heat response — sweating and an elevated heart rate — at lower air temperatures than a traditional sauna. That gentler air is why many people find infrared sessions easier to settle into.

    Good to know: A heat response is a physical experience — not evidence of disease prevention, and not a substitute for exercise.

  • 02

    Targeted Red Light

    Red light therapy (photobiomodulation) uses specific red and near-infrared wavelengths that researchers have studied for skin appearance and other targeted applications. Outcomes depend on the device, dose, distance and treatment area.

    Good to know: Findings from clinical protocols don’t automatically transfer to every consumer device — the device delivering the light matters.

  • 03

    Ambience & Chromotherapy

    Adjustable colored lighting shapes the look and feel of your cabin — from calming blue to energizing red. It’s about atmosphere, ritual and making the session yours.

    Good to know: Ambient color is not red light therapy. A therapeutic panel is a separate device with documented wavelengths and instructions.

What the Research Says

Short, honest summaries of real studies — who was studied, what was found, and where the limits are.

Everyday Experience

Time to Unwind

Make room to unwind. Enjoy the warmth of an infrared sauna and a quiet moment away from the demands of the day. Mayo Clinic describes infrared sauna as an option for relaxation.

Mayo Clinic also notes that stronger studies are needed to establish many proposed health benefits.

Source: Mayo Clinic

Early Research

Exploring Recovery

In a small randomized crossover study, 16 male basketball players reported less post-workout soreness — and a smaller drop in jump performance — after a 20-minute infrared sauna session compared with passive recovery.

A small, specific population over the short term — encouraging, but larger studies are needed before this applies to everyone.

Source: Ahokas et al., 2023

Early Research

Warmth & Temporary Comfort

In a pilot study of 34 people with rheumatoid arthritis or ankylosing spondylitis, pain and stiffness improved during infrared sauna sessions.

Improvements over the four-week period did not reach statistical significance — lasting benefits remain uncertain.

Source: Oosterveld et al., 2009

Controlled Research

Skin Texture & Fine Lines

In a controlled study of 136 volunteers, participants treated with red light showed improvements in skin appearance, roughness and ultrasound-measured collagen density after 30 sessions.

The study used particular light systems and treatment protocols — results depend on the device, and are not a guarantee for any home panel.

Source: Wunsch & Matuschka, 2014

These studies examine specific technologies and treatment protocols — they did not test SunWave products. This information is educational and is not individualized medical advice.

Questions, Answered

Straight answers about infrared heat, red light and what to expect.

Explore the full FAQ
Is an infrared sauna the same as red light therapy?
No. Infrared saunas primarily create heat. Red light therapy uses defined light exposures for photobiomodulation. A sauna can include a separate light therapy panel, but the two technologies — and their research — should be evaluated separately.
Is the red color setting in a sauna red light therapy?
Color alone does not establish therapeutic performance. Ambient lighting sets the atmosphere; a light therapy device needs documented wavelengths, output and instructions for its intended use. Check whether your model includes a dedicated panel.
What benefits can I reasonably expect from an infrared sauna?
Many people choose a sauna for relaxation. Small infrared studies suggest possible short-term benefits for soreness or stiffness, but long-term outcomes and benefits for individual users remain uncertain.
Does red light therapy improve skin appearance?
Some controlled research reports improvements in skin texture and fine lines. That does not establish the same outcome for every home device — the light source, treatment protocol and individual response matter.
How often should I use my sauna or light device?
Follow the instructions for your specific model. There is no single schedule established as optimal for every person and every goal — a published study’s protocol is not a substitute for your device instructions.
Not Sure Which Sauna?

Find Your Perfect Fit

It comes down to where it will live and how many people will use it. Here’s the whole lineup at a glance.

Compare side by side

Still deciding? Our US-based specialists can help with space planning, power requirements and delivery.

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Buy With Confidence

SunWave Sauna Guarantee

Straightforward coverage on every sauna, plus free shipping and 30-day returns — backed by a US-based team.

Learn More

Lifetime Heater Warranty

Lifetime coverage on heating components, plus 5 years on electrical parts and workmanship.

Ultra-Low EMF Technology

Carbon heaters designed for ultra-low EMF output, so you can relax into every session.

Free Shipping

Free shipping on every sauna model. White glove delivery is available in select areas.

30-Day Returns

A 30-day return window on saunas and red light panels.

Owner Reviews

What Customers Are Saying

Premium build. Consistent heat. Long-term performance.

Shop SunWave Saunas

  • The quality is exceptional.

    Heats quickly, feels solid, and has completely upgraded our recovery routine.

    — Verified Owner

  • Worth every dollar.

    The performance and low EMF design gave us total confidence. We use it almost daily.

    — Verified Owner

  • Installation was straightforward.

    Clear instructions and quality materials made setup easy. Running perfectly.

    — Verified Owner

  • Beautiful design.

    Looks premium in our space. The craftsmanship is evident in every detail.

    — Verified Owner

  • Outstanding support.

    The team answered all my questions quickly. Great customer service experience.

    — Verified Owner

  • Best investment we made.

    Daily use for months and it still performs like new. Highly recommend.

    — Verified Owner
 
Red Light Therapy

The SunWave red light lineup

From the SW60 handheld to the full-size SW1000 panel. Free shipping and 30-day returns on all red light products.

Shop Red Light