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Tosi™ 3 Person Full Spectrum Infrared Sauna | Flash Sale | Save $2,300 Flash Sale
- Availability:
- In stock, ships in 2-4 business days
ZONE 1
CA
- Standard LTL Shipping
- Express shipping
- (2-3 weeks*)
- (1-2 weeks*)
- $99
- $299
Zone 2
AZ, CO, ID, NM, NV, OR, TX, UT, WA
- Standard LTL Shipping
- Express Shipping
- (2-4 weeks*)
- (1-3 weeks*)
- $199
- $399
Zone 3
KS, KY, LA, MO, MS, MT, ND, NE, OK, SD, WY
- Standard LTL Shipping
- Express Shipping
- (2-4 weeks*)
- (1-3 weeks*)
- $299
- $499
Zone 4
AL, AR, FL.GA, IA, IN, IL, NC, SC, TN, MI, MN, WI, WV, OH
- Standard LTL Shipping
- Express Shipping
- (2-5 weeks*)
- (1-3 weeks*)
- $399
- $599
Zone 5
NY, NH, DE, MA, ME, MD, NJ, RI, VT, CT, PA, VA, DC
- Standard LTL Shipping
- Express Shipping
- (2-5 weeks*)
- (1-3 weeks*)
- $499
- $699
For full details, please refer to our "Shipping & Returns" page.
For Residential Use:
2 Year Standard Warranty on Electrical Components
2 Year Standard Warranty on Heater Panels
1 Year Limited Warranty on Wood Structure
For Commercial Use:
1 Year Standard Warranty on Electrical Components
1 Year Standard Warranty on Heater Panels
1 Year Limited Warranty on Wood Structure
Extended Warranty Available (additional charge):
Residential:
3 Year Electrical Components and Heater Panels
5 Year Electrical Components and Heater Panels
Commercial:
2 Year Electrical Components and Heater Panels
3 Year Electrical Components and Heater Panels
Please call your JNH Specialist at 1-800-528-3110 for more information
Need more information but too busy to make a call now? Click here to have one of our team members to call you back at a time that is convenient for you.
Buy now and pay over time with Klarna. JNH Lifestyles and Klarna have teamed up to provide as low as 0% financing on your order. Simply select "Pay with Klarna" at checkout. Minimum $499 purchase required. Promotional purchase rate ranges from 0%-19.99% APR. Non-promotional balances have a standard APR of 19.99%. Klarna Credit accounts are subject to credit approval and issued by WebBank, member FDIC. See complete terms.
The Tosi™ 3 Person Full Spectrum Infrared Sauna is pure luxury for medium-sized families and couples who prefer a roomy interior cabin space. Constructed in 100% Canadian Hemlock wood, the Tosi™ Collection utilizes far/mid carbon fiber infrared heaters and near infrared L.E.D.'s for a full spectrum sauna experience. The result is an in-home oasis of health giving benefits. See additional specially crafted features below.
Reviews
Specifications
Assembled Dimensions
59.1" (W) x 39.5" (D) x 75" (H)
Shipping Box 1
63" (L) x 5" (W) x 43" (H); 78 LBS.
Shipping Box 2
76" (L) x 4" (W) x 62" (H); 127 LBS.
Shipping Box 3
76" (L) x 4" (W) x 40" (H); 67 LBS.
Shipping Box 4
48" (L) x 4" (W) x 45" (H); 40 LBS.
Wood Type
FSC Certified Canadian Hemlock
Back Heaters
Ultra-Low EMF Full Spectrum Heater
Shoulder Heaters
Ultra-Low EMF Full Spectrum Heater
Leg Heaters
2 Ultra-Low EMF Carbon Fiber Heaters
Calf Heaters
1 Ultra-Low EMF Carbon Fiber Heater
Total Number of Heaters
14
Wattage
1760W
EMF Rating
Average reading of 0.32 mG
Electrical Requirement
110V ~ 120V / Dedicated 20Amps Breaker (NEMA 5-20R Socket Required)
Warranty
2-Year Standard Warranty (Residential); 1-Year Standard Warranty (Commercial); Extended Warranty available for Residential and Commercial
Usage
Indoor Use Only: Ideal locations include bedrooms, living rooms, indoor gyms, and insulated garages.
Product Features

Complete Full Spectrum Ultra-Low EMF Heaters
- Fourteen (14) infrared heaters deliver a full spectrum of therapeutic infrared waves at once
- Eight (8) far and mid infrared heaters
- Six (6) advanced near infrared emitters powered by advanced L.E.D. technology
- Ultra-low EMF heaters with an average reading of 0.32 mG from the center of the heater*

100% Canadian Hemlock Wood
- Wood is responsibly harvested from FSC-certified forests
- Beautiful, natural wood markings
- No Plywood.
- Untreated and unstained, providing a chemical-free experience

Tongue & Groove (T&G) Construction
- Easy-to-assemble construction
- Sturdy yet lightweight design

Dual Wall Insulation
- Retains heat & increases overall durability
- Stable outer wall allows sauna to fit into tight spaces while inner wall expands and contracts with heat

Transparent, Tempered Glass
- Tolerates higher temperatures within the cabin
- Better insulation
- See through visibility

Easy Assembly
- Unique modular assembly system for easy setup
- Simple break down to move

Bluetooth Sound System
- Premium Speakers (2)
- Bluetooth Connectivity

LED Lighting
- Soft interior cabin lighting
- Energy-efficient and long lasting LED lights

Digital Control Panel
- User-friendly digital control panel
- Programs desired temperature and session duration
Q&A’s
Q: What is a full spectrum infrared sauna?
A: Full spectrum saunas provide users will the entire infrared spectrum: far infrared, mid infrared and near infrared. Each offers their own set of health benefits, creating the ultimate infrared sauna experience. click here
Q: Is the Tosi Collection also ultra-low EMF?
A: Yes! Every Tosi full spectrum sauna comes included with ultra-low EMF infrared panels.
Q: Does the 3 person sauna require special wiring?
A: Our 3-4 person saunas require electrical modifications to a standard wall outlet. We recommend contacting your local electrician to install a dedicated 20 Amp breaker and a NEMA 5-20R socket.
Q: Why won't the control panel allow me to go over 140℉?
A: The 140℉ limit is an ETL safety standard built into the control panel. The 140℉ setting is perfect for prolonged infrared therapy sessions (up to 60 min.) while also taking user safety into account.
Q: What type of glue is used in the construction of JNH's saunas?
A: We use a nonchemical furniture-grade glue that's applied in between the wooden slats. Due to the nature of our products, it's important we use glue that will not off-gas.
Q: Why is there a light socket? Does the sauna come with a bulb?
A: The pre-installed light socket provides you with the opportunity to purchase a chromotherapy bulb during checkout or at a later time. The chromotherapy light does not come included with your purchase and must be added to your cart if you wish for one to arrive with your sauna.
Q: Is there an option to set an automatic timer that will turn my infrared sauna on for me?
A: Your JNH sauna has the ability to set a duration timer that will sound off when your session is over. However, for safety purposes, the sauna does not come with the ability to set an automatic timer that will turn your infrared sauna on at a certain time of the day.
Accessories

We want you to have a seamless experience from the moment you choose your personal sauna to the first time you step into it.
Feel free to call us at 800 528 3110.
Our friendly customer service representatives will guide you through your journey to a joyous, natural, and healthy lifestyle.