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Tosi Red™ 2-Person Full Spectrum Infrared Sauna - Cedar (Ultra-Low EMF)
Indoor Full Spectrum Infrared Sauna
In Stock • Free Economy Shipping
$3,599.00
$4,199.00
$4,199.00
Questions? Call 1-800-528-3110
Speak with a sauna specialist today. Ask about our optional installation service.
Tosi Sauna Features
Experience deeper heat, faster recovery, and daily rejuvenation.
Capacity
2 Person
Ultra-Low EMF
Number of Emitters
12
Max Temp
140°F (60°C)
Power
120V / 15 Amp
Full Spectrum Infrared
Far, Mid, Near
Door
Tempered Glass, Reversible
Assembly
1 Hour / 2 People
Audio
Premium Bluetooth Speakers (2)
Insulation
Dual Wall Insulation
Warranty
Up to 5 Years
Operating Cost
~$0.25 / session
Top Benefits
Experience a total transformation in your health and well-being.
Detox & Circulation
Deep perspiration helps eliminate toxins and improve blood flow.
Muscle & Joint Recovery
Supports comfort and recovery after workouts or daily activity.
Skin Health
Near infrared light promotes collagen and skin rejuvenation.
Stress Relief
Gentle heat and cedar aroma reduce tension and promote calm.
Better Sleep
Regular use supports deeper, more restorative sleep patterns.
Heart Health
Improved circulation and cardiovascular function through thermal therapy.
True Full-Spectrum Infrared — Beyond Simple Heat
Unlike saunas with halogen or narrow-spectrum heat, Tosi delivers true full-spectrum infrared—near, mid, and far wavelengths that reach the body where it matters most.
Near Infrared
Enhances cellular energy, improves circulation, reduces inflammation and pain, accelerates recovery, and supports skin and tissue repair through deep tissue penetration.
Mid Infrared
Provides focused warming of muscles and soft tissues, helping improve flexibility, reduce stiffness, enhance circulation, and support deeper therapeutic relief between near-infrared surface benefits and far-infrared core heating.
Far Infrared
Delivers deep, penetrating heat that raises core body temperature, promotes intense sweating, boosts circulation, supports detoxification, and helps reduce muscle tension and chronic pain.
The Full Spectrum Effect™
Using all three infrared wavelengths together enhances the overall therapeutic effect by enhances the therapeutic impact across both deep and surface tissues.
Customers' Videos
Watch the video testimonials from our customers
Why Tosi Stands Out?
Tosi is part of the Classic Collection, designed for wellness enthusiasts who want balanced full-spectrum infrared heat, comfort, and safety.
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Balanced Full Spectrum Coverage
Evenly distributes far, mid, and near infrared heat for deep tissue, joint, and skin benefits.
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Ultra-Low EMF
Lab-tested for safety, perfect for long, daily sessions.
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Premium Cedar Wood
FSC-certified, untreated, chemical-free for a natural, aromatic experience.
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Modular Design & Reversible Door
Quick setup and flexible placement in any indoor space.
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Optimal Temperature
140°F supports prolonged infrared therapy without overheating.
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Modern Aesthetic
Minimal, Scandinavian-inspired design made to complement outdoor spaces rather than clutter them
How Tosi Compares to Other Full Spectrum Saunas
While some premium infrared saunas rely on high-intensity heaters or single-panel designs, Tosi delivers.
Built to the Highest Standards
Every Tosi sauna is meticulously crafted with premium materials, advanced safety systems, and rigorous quality control - giving you peace of mind with every session.
| Feature | Tosi Saunas | Other Full Spectrum Saunas |
|---|---|---|
| Full Spectrum Infrared |
✓
True Full Spectrum (LED) |
✗
Use bulbs - not full spectrum |
| EMF Levels |
✓
0.32 mG at heater — safe & low EMF |
✗
Higher EMF exposure, potential health concern |
| Zero VOC Construction |
✓
Canadian Cedar, naturally non-toxic |
✗
Includes toxic adhesives or synthetic materials |
| Energy Efficiency |
✓
DualShield™ insulation for lower energy use |
✗
Standard insulation, higher energy costs |
| Bluetooth Audio System |
✓
Premium speakers |
✗
Varies by model |
Durability You Can Count On
Tosi saunas are made to resist warping, cracking, and heat fatigue, ensuring years of reliable use.
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Decades of Daily Use
With a lifespan of up to 30,000 hours, Tosi can handle daily sessions for 20+ years without compromising performance.
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Tested for Longevity
Every unit undergoes rigorous heat-cycle testing, door-hinge stress checks, and long-duration heater burn-ins to ensure dependable, long-term performance.
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Low Maintenance, Maximum Reward
Our materials naturally resist moisture, bacteria, and discoloration—so you spend less time cleaning and more time enjoying your sauna.
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An Investment That Lasts
We stand behind every Tosi sauna. Built for long-term wellness, not short-term replacement.
Technical Specifications
The details that matter. Built to exacting standards.
Download Full Specifications PDFDimensions
- Exterior:
- 47.3" (W) x 39.5" (D) x 75" (H)
- Interior:
- 45" (W) x 37" (D) x 72.5" (H)
- Bench:
- 42" (W) x 18.13" (D) 17.25" (Height from floor)
- Door Opening:
- 21.25"
- Weight:
- 250 lbs
Electrical
- Voltage:
- 120V
- Amperage:
- 15 Amps
- Power:
- 1,540 Watts
- Plug Type:
- Standard Household Output
Materials & Performance
- Placement:
- Indoor
- Interior Wood:
- Premium Red Cedar
- Exterior:
- Premium Red Cedar
- EMF Levels:
- Ultra-low (<0.32mG)
- Heaters:
- 7 far and mid infrared
- Full Spectrum Emitters:
- 5 advanced near infrared emitters
Your Finish, Your Style
The natural, untreated wood of every Tosi sauna invites endless design possibilities. See some of the most popular stains, and imagine your Tosi sauna in your favorite finish.
Custom Built-In Ready
With flat surfaces on all six sides, our sauna is designed for seamless built-in installation, allowing it to fit flush into walls, alcoves, or cabinetry.
Fits Anywhere: Corners, Walls, or Built-In
Tosi’s modular design lets you position the sauna freely, even recess it for a seamless, spa-like nook without compromising on performance.
Adapts to Your Lifestyle and Home
From home gyms to bedrooms to quiet wellness corners, Tosi blends naturally with your space.
Personalize Your Sauna with Natural Wood
Stain FSC-certified wood allow you to create the exact shade that suits your space.
Concierge Service
DEDICATED SUPPORT
- Pre-purchase inquiry guidance
- Address verification for proper delivery
- Follow-up after delivery
Up to 5-Year Warranty
COMPREHENSIVE COVERAGE
- 2-year residential (upgradable to 5-year residential use)
- Covers heaters, controls, & structure
- Lifetime customer support
Standard Warranty
2-Year Warranty – Residential Use (Electrical Components & Heaters)*
1-Year Warranty – Commercial Use (Electrical Components & Heaters)*
1-Year Limited Warranty on Glass Doors and Wood Structure.**
*Covered Electrical Components Include: Digital Control Panel, Power Box, Carbon Fiber Heater Panels, Near Infrared Emitters, Chromotherapy Light Socket, LED Light, and Bluetooth Speaker System.
**Wood structure includes the following: Sauna cabin walls, seating bench, floor panel, and roof.
Please call your JNH Specialist at (909) 321-2858 for more information
Pay Over Time. Wellness Now.
Get 0% APR financing. Instant approval, no prepayment penalties.
Frequently Asked Questions
No special wiring required. Standard 110V/15A outlet is sufficient.
Lab-tested ultra-low EMF (average 0.32 mG), ideal for daily, safe use.
Far, mid, and near infrared together support circulation, muscle recovery, and skin health in a single session.
Yes! Optional upgrades include chromotherapy, oxygen ionizer, ergonomic comfort sets, and infrared floor heater.
Tosi is ideal for users who:
- • Want full spectrum infrared—far, mid, and near wavelengths in one cabin
- • Prefer a gentle 140°F heat level for longer sessions
- • Need a compact 2-person sauna for bedrooms, offices, or home gyms
- • Value ultra-low EMF and a chemical-free environment
- • Enjoy the aroma and natural look of Canadian Cedar
Speak With a Sauna Specialist
We're here to help. Our US-based team is ready to answer your questions about the sauna, delivery, and our optional installation service.