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Thermory 6 Person Barrel Sauna No 83 DIY Kit with Terrace

Regular price $6,967.75

Unit price per 


only -1 left in stock

Get Ready to Sizzle with the Thermory 80 Series! 🔥

Due to its blazing popularity, our stock is sizzling away fast. Don't miss out - chat with us now to see what's in stock or reserve your spot for the next fiery shipment. Preorders for the next shippment will be taken to ensure your place in the Thermory 80 Series sensation!


Presenting the Thermory DIY Barrel Sauna Kit No83, crafted for six individuals seeking a luxurious sauna experience. This premium-quality sauna kit comes with a front porch but no windows, focusing on privacy while still providing the spaciousness to stand and move comfortably. Its substantial size makes it one of the largest barrel saunas available, ensuring ample room for relaxation and enjoyment. The front porch, complete with benches, invites relaxation before or after your sauna session, encapsulating the finest in outdoor sauna craftsmanship.


  • Ample 9.84 ft length capable of welcoming six occupants with ease.
  • Front porch outfitted with comfortable benches for pre and post-sauna leisure.
  • Made with thermally modified Northern European spruce for unmatched durability and stability.
  • No window design for enhanced privacy and uninterrupted wood aesthetics.
  • Efficient DIY installation process with pre-cut and pre-milled components.
  • Chemical-free wood treatment ensures a natural and health-conscious sauna environment.
  • Exemplary insulation quality for maintaining consistent and even heat distribution.
  • Personalize your thermal haven with a heater of your choice (not included).

Technical Specifications

Product Weight 1940 lb
Product Dimensions 94.9x90.5x118 in
Outside Diameter 90.15 inch
Inside Diameter 87 in
Bench Length 90.35 in
Bench Width 22.25 in
Wall/Board Thickness 40mm
Volume 310 Cu ft
Porch Length 19.29 in
Window Size N/A
Shipping Crate Dimensions 120x48x40 inches
Crated Weight 1808 lb

In the Box

Items included: Barrel cradles, body staves, wall panels, glass front door, interior benches, backrest staves, duckboard flooring, fasteners, adhesive roof tape, metal bands, porch benches, heat shield, cable raceway, rain jacket with trim, and roof shingles. Heater not included.

About Thermory

Thermory Barrel Saunas set the standard with their exclusive thermally modified wood, a testament to the fusion of beauty and resilience. This process, utilizing only heat and steam, fortifies the wood against all climate conditions without any shrinkage, defining Thermory as the pinnacle of sauna experiences.

Our Nordic softwood is chosen for its innate rot resistance and robustness against the elements, assuring a product not only of elegance but enduring strength and integrity. Every Thermory Barrel Sauna is accompanied by a detailed installation guide for a seamless setup.

Wellness Benefits

The Thermory Barrel Sauna No83 is your sanctuary of solace, a place to revive and restore. It's an intimate space designed to promote healing, relaxation, and detoxification, giving you the power to recuperate from the daily grind and emerge revitalized and empowered.

Look inside barrel No 54, click and drag to look around!

Thermal Modification

Thermal modification preserves the beauty of real wood, enhancing it naturally with only heat and steam for unequaled durability and stability—even in changing weather conditions. Plus, no hot feet!

All-weather Protection

Your Thermory Barrel Sauna’s thermally modified wood is built to withstand the elements for up to 25 years. But if you want to baby this beauty, the rain jacket is included for coverage in wet weather.

Spacious interior

Boasting an interior of 150 - 250 cubic feet, Thermory Barrel Saunas give you nearly 50% more room than other barrel saunas. And, with two diameters of over six or seven feet respectively, you can make taller friends.

Checkout the optional extra wide window with HUUM Sauna Heater!

Easy Assembly

We pride ourselves on our attention to detail—right down to our installation guide. Your Thermory barrel sauna comes with pre-cut and pre-milled staves and cradles, so there’s no cutting necessary. And if you choose an electric heater, you’ll need a 240 volt line and an electrician to finish the job.  


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