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TheraSauna TS4746UF 1-Person Far Infrared Sauna with Aspen Hardwood & TheraMitter™ Heaters
by TheraSauna
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TheraSauna TS4746UF 1-person far infrared sauna with aspen hardwood and TheraMitter heaters
The TheraSauna TS4746UF is a one-person far infrared sauna with a straight bench, built from aspen hardwood and heated by 8 solid-ceramic TheraMitter heaters. It has a smoke glass door with two side windows, a soft-touch 4-button LCD control, a roof vent, 7 external LED roof lights and a sconce light. TheraSauna makes it in the U.S.A.
Best for: One person who wants a compact indoor infrared sauna with a straight bench.
Specifications at a glance
- Capacity: 1 person, straight bench
- Dimensions (as listed by the manufacturer): 49 x 45 x 78 in
- Wood: Aspen hardwood
- Heaters: 8 TheraMitter solid-ceramic heaters
- Control: Soft-touch 4-button LCD
- Electrical: 120V / 15A outlet (per TheraSauna's product page)
- Door and windows: Smoke glass door and two side windows
- Lighting: Sconce light fixture and 7 external LED roof lights
- Ventilation: Roof vent
- Finish: Unfinished (UF)
Space, power and setup
Measure the floor space and ceiling height for the 49 x 45 x 78 in footprint, and leave room to open the door and move around the cabin. TheraSauna's product page lists a 120V / 15A outlet; confirm the circuit requirement for your unit with our team and use a licensed electrician if you need a new outlet. Check doorway widths and the delivery route before the sauna arrives.
Questions buyers ask
How much room does the TS4746UF need?
The manufacturer lists the sauna at 49 x 45 x 78 in. Allow clearance around the cabin for the door and airflow.
What power does it use?
TheraSauna lists a standard 120V outlet (15A on its product page). Our team can confirm the circuit requirement for your unit before you order.
What is the UF in the model name?
UF refers to the unfinished aspen interior.
What should I expect from delivery?
Curbside delivery is free within the continental U.S. Optional White Glove delivery is available and priced at checkout follow-up.
Helpful guides
Red Light Therapy vs. Infrared Sauna: They Aren't the Same | TheraSauna infrared saunas | Indoor infrared saunas
Not sure which size or configuration fits your space? Call 1-762-214-2594 (Mon-Sun 9am-9pm EST) or request a quote, and our product specialists will help you compare options and plan delivery and installation.
Intended for general wellness use, following the manufacturer's instructions. Not intended to diagnose, treat, cure, or prevent any disease or medical condition. Results vary.
- One-person far infrared sauna with straight bench
- 8 TheraMitter solid-ceramic heaters
- Aspen hardwood construction
- Soft-touch 4-button LCD control
- Patented StableHeat System
- Smoke glass door and two side windows
- Roof vent for airflow
- Sconce light and 7 external LED roof lights
- Meets or exceeds ETL and CE requirements (manufacturer statement)
- Made in the U.S.A.
| Brand | TheraSauna |
|---|---|
| Model | TS4746UF |
| Type | Far infrared sauna, indoor |
| Capacity | 1 person, straight bench |
| Dimensions (as listed) | 49 x 45 x 78 in |
| Wood | Aspen hardwood |
| Heaters | 8 TheraMitter solid-ceramic heaters |
| Control | Soft-touch 4-button LCD |
| Electrical | 120V / 15A outlet (per TheraSauna product page) |
| Door and windows | Smoke glass door, two side windows |
| Lighting | Sconce light fixture, 7 external LED roof lights |
| Ventilation | Roof vent |
| Safety standards | Meets or exceeds ETL and CE requirements (manufacturer statement) |
| Made in | U.S.A. |
What ships with this product varies by model and configuration. Contact our product specialists and we'll confirm exactly what's included with your order.
Shipping & Delivery: Most orders ship free within 1-2 business days via curbside delivery. Need it brought inside and set up? Choose White Glove Delivery at checkout and our team will follow up with pricing and scheduling.
Warranty: Warranty coverage varies by manufacturer and product. Contact our team before purchase for the specific warranty terms on this item, or reach out any time after your purchase with a manufacturer defect concern — we'll help you through the process.
Product manuals, installation guides, and spec sheets for this item are available on request. Contact our product specialists and we'll send you the documentation.