Peak Saunas Fuji 2-Person Indoor Near Zero EMF Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control
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- Built-in XL Red Light Therapy Panel
- 360° Full-Spectrum Heating
- Control via the Peak Saunas App
- 2 Premium Bluetooth Speakers
- Near Zero EMF Electrical Casing
We stand behind the quality and craftsmanship of this sauna and we're here for you every step of the way.
Setting up your sauna is a breeze with our intuitive, snap-together design.
Reach the Peak of Wellness with Fuji
More space. More heat. More relaxation.
Introducing the Peak Saunas Fuji—the most spacious and feature-rich 2-person infrared sauna available. Designed for those who crave luxury, comfort, and powerful wellness benefits, Fuji offers a larger interior than comparable models, making it the perfect choice for couples, athletes, or anyone wanting extra room to stretch out and unwind.
From its X-Large medical-grade red light therapy panel to WiFi-enabled app control, Fuji delivers the ultimate relaxation, recovery, and detox experience.
Why Choose the Peak Saunas Fuji?
🏆 The Most Spacious 2-Person Infrared Sauna Available
More room. More comfort.
✔ Largest interior in its class—stretch out, meditate, or share the experience without feeling cramped
✔ Premium ergonomic seating for maximum relaxation
✔ Ideal for couples or solo deep relaxation sessions
🔴 XL Medical-Grade Red Light Therapy – Built-In
True red light therapy—not just decorative LEDs.
✔ 8 optimized wavelengths (590–940nm) for enhanced circulation, skin health, and recovery
✔ Oversized panel on the front wall—not hidden in the ceiling where it loses effectiveness
✔ Scientifically backed to reduce inflammation and accelerate healing
🔥 360° Full-Spectrum Infrared Heating for Total Coverage
Fuji outperforms standard 2-person saunas.
✔ 8 premium carbon heating panels (most saunas offer only 6)
✔ Includes a 45°-angled near-infrared heater for targeted front-body heat
✔ Full-spectrum infrared (near, mid, and far) for deep tissue detox and relaxation
📱 Smart WiFi + App Control
Seamless control from anywhere.
✔ Preheat your sauna remotely—no waiting required
✔ Adjust temperature, timer, and lighting from your smartphone
✔ Works with iOS and Android devices
⚡ Near-Zero EMF Protection – Built for Wellness
Fuji prioritizes safety and clean energy use.
✔ Near-zero EMF shielding on all electrical components
✔ Engineered to exceed industry safety standards
🎵 Premium Audio & Mood Lighting for the Ultimate Atmosphere
Transform every session into an immersive escape.
✔ 2 high-end Bluetooth speakers for music, meditation, or podcasts
✔ Dual-level LED accent lighting under the bench and backrests
✔ Chromotherapy lighting for color-enhanced wellness benefits
🌡️ Hotter Than Most Infrared Saunas – Up to 150°F
More heat = deeper detoxification.
✔ Reaches 150°F, hotter than most infrared models capped at 140°F
✔ Optimized for a strong sweat and maximum relaxation
🌲 Built from No-VOC Canadian Red Cedar
Sustainable. Durable. Beautiful.
✔ No-VOC, non-toxic materials for clean air and long-lasting quality
✔ Naturally resistant to moisture and bacteria for easy maintenance
✔ Built-in oxygen ionizer keeps the air inside fresh and pure
🛠️ Quick, Tool-Free Assembly
Ready to use in under an hour.
✔ Clasp-together design—no tools required
✔ Comes with built-in premium cedar backrests—no need for extras
📦 Ships in a Protective Wooden Crate
Secure, worry-free delivery.
✔ Fuji arrives in a custom wooden shipping crate—not a flimsy box
✔ Reduces risk of damage during transit
Specifications at a Glance
- Wood: No-VOC Premium Canadian Red Cedar
- Control: Touchscreen Panels (Interior & Exterior) + WiFi App
- Electrical: 120V / 2050W / 20A / NEMA 5-20P Plug
- Outlet Requirement: Dedicated 120V 20A Outlet
- Temperature: Up to 150°F
- Red Light Therapy: XL Medical-Grade Panel (Front Wall, 8 Wavelengths)
- Speakers: (2) 6” HiFi Bluetooth Speakers
- Assembly: Tool-Free, 30–60 Min with 2 Adults
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Dimensions:
- Exterior: 53”W x 44”D x 75”H
- Interior: 49”W x 40”D x 67”H
- Weight: 385 lbs
- Warranty: 5-Year Limited Warranty + Lifetime USA-Based Support
The Fuji Difference
Unlike other brands, Fuji is built for maximum comfort, safety, and performance—without hidden upgrade fees.
✔ Largest 2-person interior for added comfort
✔ Medical-grade red light therapy built-in
✔ 8 full-spectrum carbon heating panels for 360° coverage
✔ Smart app control for ultimate convenience
✔ Near-zero EMF design for peace of mind
✔ Premium sound, lighting, and ambiance features included
✔ 150°F max temperature for stronger detox & relaxation
✔ No-VOC Canadian red cedar for a natural, long-lasting finish
✔ Ships in a reinforced wooden crate for damage-free delivery
Upgrade to a True Luxury Infrared Sauna
If you want the largest, most comfortable, and fully featured 2-person infrared sauna available, the Peak Saunas Fuji is in a class of its own.
Order your Fuji today and elevate your wellness.
Fast & Free Shipping Nationwide
We offer free shipping on all orders within the continental U.S. through our network of warehouses in California, Illinois, Virginia, and beyond. Once you place your order, you’ll receive a confirmation email, and we’ll begin processing it right away.
For in-stock items, expect them to ship within 2-4 business days, and delivery typically takes an additional 3-7 business days. Smaller items ship quickly via standard carriers like UPS, FedEx, or USPS, while larger saunas are delivered via freight carriers with curbside service.
You’ll receive a tracking number once your order ships, and for larger deliveries, the carrier will contact you to schedule a convenient 4-hour delivery window. Upon arrival, please inspect your order before signing to ensure everything is in perfect condition.
We’re committed to making the shipping process smooth and worry-free so you can enjoy your new sauna without delay!
Effortless Assembly—No Expertise Needed!
This sauna features a smart, modular design with a clasp-together assembly and tongue-and-groove panels, making setup a breeze. With no tools or expertise required, two adults can have it fully assembled in just 30 minutes to 2 hours. Every piece fits seamlessly, ensuring a sturdy build that’s ready for use right away. Whether you’re a DIY pro or a first-timer, you’ll enjoy a hassle-free, snap-together experience and be relaxing in your new sauna in no time!
Note: If you prefer not to assemble it yourself, we recommend hiring a local handyman. Thanks to the simplicity of our sauna kits, any handyman team can easily complete the setup with no prior experience required.
Comprehensive Warranty for Peace of Mind
We stand behind the quality of every sauna we sell, offering a full manufacturer’s warranty to ensure lasting performance. If anything goes wrong during the warranty period, we’ll replace the defective part at no cost to you, including shipping. Labor costs aren’t covered, but no worries—our saunas are designed with easy-to-remove parts that pop in and out, so professional help isn’t required.
Infrared Sauna Health Benefits
Infrared saunas offer a wide range of scientifically supported health benefits. Unlike traditional saunas, infrared heat penetrates deeper into the body, heating you from the inside out and promoting enhanced detoxification, circulation, and relaxation.
- Detoxification: Infrared saunas increase sweat production, helping eliminate toxins like heavy metals and chemicals. Studies show that infrared therapy can boost detoxification by up to 20% more than traditional saunas.
- Improved Cardiovascular Health: Regular infrared sauna use has been shown to lower blood pressure, improve circulation, and reduce the risk of heart disease by 46%, according to a study published in JAMA.
- Pain Relief & Muscle Recovery: Infrared heat helps reduce inflammation, alleviate pain, and accelerate muscle recovery. Clinical trials report that 70% of patients with chronic pain experienced relief with consistent infrared therapy.
- Skin Health & Anti-Aging: Infrared saunas stimulate collagen production, improving skin elasticity and reducing wrinkles. Research shows an increase in skin hydration and a 26% reduction in wrinkles after regular use.
- Stress Relief & Better Sleep: Infrared saunas promote relaxation by reducing cortisol levels, leading to better stress management and improved sleep quality. 83% of users report feeling more relaxed and sleeping better after sessions.
These benefits make infrared saunas a powerful tool for overall wellness, helping you feel healthier inside and out.

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Compare With Similar Models
Peak SaunasPeak Saunas Fuji 2-Person Indoor Near Zero EMF Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control$6,498.00 View details | Peak SaunasPeak Saunas Denali 2-Person Indoor Near Zero EMF Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control$5,998.00 View details | Peak SaunasPeak Saunas Everest 2-Person Indoor Near Zero EMF Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control$5,998.00 View details | Peak SaunasPeak Saunas Matterhorn 2-Person Indoor Near Zero EMF Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control$6,498.00 View details | FinnmarkThe Radiant 2 Person Indoor Full Spectrum Infrared Sauna with Medical Grade Red Light Therapy$6,498.00 View details | Maxxus SaunasThe Zephyr 2 Person Luxury Cedar Near Zero EMF Indoor Full Spectrum Infrared Sauna$4,698.00 View details | |||
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Peak Saunas
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Peak Saunas
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Peak Saunas
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Peak Saunas
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Finnmark
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Golden Designs
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Maxxus Saunas
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Dynamic Saunas
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Indoor or Outdoor |
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Heat Therapy Type |
Infrared Sauna
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Infrared Sauna
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Infrared Sauna
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Infrared Sauna
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Infrared Sauna
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Infrared Sauna
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Infrared Sauna
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Infrared Sauna
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Infrared Type |
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Maximum Temperature |
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Exterior Dimensions |
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Wood Type |
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Electrical Requirements |
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Red Light Therapy |
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Wifi/App Control? |
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EMF Level |
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Floor Heater |
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Built-In Speakers |
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Media System |
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