🔥 Deep detox and lasting pain relief
🌿 Non‑toxic American aspen wood
🌡️ Patented StableHeat for consistent therapy
- Orders over $80.00 receive free shipping anywhere in the continental U.S.A. Any orders under $80 will be charged shipping and a $2.00 handling fee.
- We use local trucking services for most shipping needs.
- TheraSauna ships your TheraSauna anywhere in the contiguous 48 states by over-the road freight service for free!
- Estimated shipping & delivery times are as follows: TheraSaunas are shipped in 3 business days, and Mand Saunas are shipped in 5 business days. Parts or Accessory Items are shipped within two business days.
- We ship worldwide from TheraSauna. All applicable freight charges for deliveries to Alaska, Hawaii or other countries will apply. For additional information, or price quote, please call 888-608-1216, e-mail us at support@vitalitysaunastore.com, use our Live Online Support.
- Saunas are delivered curbside via common carrier. The sauna will be unloaded, but it is your responsibility to move the sauna to its final location.
- Other delivery is available at additional cost. Please call 888-608-1216, or use our Live Online Support for more information.
TheraSauana Ships within 3 days, and Mande Spa ships within 5 days. Please allow an additional 7 business days for curbside delivery. Scheduled deliveries by appointment, Monday - Friday during business hours. Products delivered curbside via our logistics partner with liftgate service. Inside delivery available upon request (white glove placement not offered). Curbside delivery is standard; moving to the final site is the receiver’s responsibility. Tracking numbers provided for all shipments.
The TheraSauna TS4746UF is a one-person FAR infrared sauna built with non-toxic American aspen hardwood and eight patented TheraMitter™ solid ceramic heaters for deep radiant heat. StableHeat™ technology maintains therapeutic infrared micron levels for consistent sessions. Features include a soft-touch LCD control, smoke glass door with side windows, interior LED lighting, and ETL/CE certification. Specifications: - Materials: Non-toxic American aspen hardwood - Dimensions: 49\" x 45\" x 78\" - Heaters: 8 TheraMitter™ solid ceramic heaters - Voltage: 120V / 20A - Certifications: ETL, CE; Made in USA - Capacity: 1 person
Real customer testimonials
Verified buyers share their experiences below.
Real results and interior photos
Proven from customer sessions, heat-metric tests, and certified performance reports.
Detox Results
Said joint and muscle pain improved
Noticed improved circulation and reduced swelling
Said toxin-related headaches and skin issues reduced
Based on customer usage logs, thermal imaging, and certification lab reports.
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Pain Relief
Muscle Relaxation
Improved Circulation
Key features at a glance
Discover the sauna's core features that deliver safe, effective at-home infrared therapy and comfort.
TheraMitter ceramic heaters
Solid ceramic heaters deliver deep, efficient radiant heat for therapeutic benefits.
StableHeat temperature control
Patented control maintains steady therapeutic infrared levels throughout sessions.
Low EMF, certified safe
ETL and CE certified with very low EMF emissions for safety assurance.
Non-toxic American aspen
All-natural aspen hardwood reduces allergens and adds a luxurious finish.
TheraSauna vs competitors
Direct comparison showing why TheraSauna's ceramic heaters and StableHeat deliver safer, deeper infrared therapy.
TheraSauna®
Carbon Fiber Saunas
Why Vitality Sauna Store?
Expert Sauna Guidance
Limited Lifetime Warranty
Price Match Guarantee
Made/Shipped in the USA
Many Health Benefits
Frequently asked questions
These are the most common questions customers ask before buying a TheraSauna.
Our price reflects U.S. manufacturing, premium non-toxic aspen wood, patented TheraMitter™ ceramic heaters, and StableHeat™ control that competitors don’t offer. These components deliver higher durability, more effective infrared penetration, and lower EMF exposure, reducing long-term replacement and health risks. We also offer financing options to spread payments and make the investment manageable.
Yes — our saunas meet or exceed ETL and CE safety requirements and display UL-style safety verification badges. We use non-toxic aspen hardwood and low-EMF solid-ceramic TheraMitters™ to minimize exposure. We provide clear operating instructions and recommend standard safety practices during use.
TheraMitters™ are high glass-content solid-ceramic heaters with about 96% radiant efficiency, delivering deeper, more consistent far-infrared penetration than typical carbon panels. Combined with our patented StableHeat™ system, they maintain therapeutic infrared micron levels for reliable sessions. Customers report faster relief and better detox results versus carbon-fiber models.
We recommend starting with 15–20 minute sessions and working up to 30 minutes, 3–5 times per week as tolerated. Many users notice immediate relaxation and improved sleep after the first few sessions, with progressive pain relief and detox benefits over 2–6 weeks. Always stay hydrated and consult your physician if you have medical concerns.
TheraSauana Ships within 21 days, and Mande Spa ships within 10 days. Please allow an additional 7 to 10 business days for curbside delivery. Scheduled deliveries by appointment, Monday - Friday during business hours. Products delivered curbside via our logistics partner with liftgate service. Inside delivery available upon request (white glove placement not offered). Curbside delivery is standard; moving to the final site is the receiver’s responsibility. Tracking numbers provided for all shipments.
The TS4746UF requires a standard 120V / 20A outlet. Many homes already have compatible circuits; if in doubt, an electrician can confirm availability. Basic assembly and setup are straightforward with our instructions, and white‑glove installation is available for those who prefer professional assistance.
We build the sauna with non‑toxic American aspen hardwood and use smoke glass for the door and side windows. Our finishes and assembly processes avoid harmful VOC paints and adhesives to keep the cabin hypoallergenic and safe. If you have severe sensitivities, contact us for full material specifications.
The unit measures 49" x 45" x 78" (W x D x H). Before ordering, please measure the intended space and verify doorway, hallway, and ceiling clearances for delivery and placement. If access is tight, our white‑glove team can provide placement solutions or advice during scheduling.
All TheraSauna® Far-Infrared Health Saunas are backed with a warranty as follows:
Labor: One-year warranty on labor
Controls: Three-year warranty on the system power supply
TheraMitters™: Lifetime
Consult your owners manual for further details on your TheraSauna's warranty.












