Thermory

Thermory Barrel Sauna No. 51

Welcome to the world’s oldest escape room.

For more than 2,000 years, sauna has become a way of life for people who want to repair naked nerve endings, relax tired muscles, or reconnect with friends.

Now, it’s your turn.

A Thermory Barrel Sauna gives you a unique space to enjoy on your own or to share with others. And, it’s just steps outside your door. But no matter how you sauna, once you own a Thermory Barrel Sauna, you’ll wonder how you ever got along without one.

The Thermory Barrel Sauna No. 51 is a premium-quality DIY Barrel Sauna Kit that can fit 6 people with a 6' diameter and 7' deep interior. Natural light from the glass door illuminates this beautiful space. Includes comfortable benches for added convenience. Sustainably sourced Northern European spruce and superb engineering make this the very best outdoor sauna.

Sauna heater not included. We recommend HUUM Drop heaters for all Thermory Outdoor Barrel Saunas. 

Let us Help You!

***Due to the high demand and complex logistics involved in purchasing and receiving a sauna from Sauna Friend, we encourage you to get in touch with us for optimal customer service and expert guidance. This ensures a seamless and enjoyable experience for you.


Please call us at 1-888-572-5747, engage with us via Live Chat, or email us at support@saunafriend.com

  • Spacious 6' 3" inside diameter, 7' 4" deep
  • 19.5-inch-deep Thermo-Aspen benches for your ultimate sauna bathing comfort
  • Sustainably sourced Northern European spruce features a brushed texture, distinct knots, and consistent heartwood color
  • Chemical-free thermal modification naturally enhances every board to its core
  • Unrivaled rot- and moisture-resistance with exceptional stability and durability
  • Superior insulating properties keep you surrounded with even heat distribution
  • Intuitively engineered for simple DIY installation
  • Install in one day with no cutting required
  • Rain jacket, flooring, and exterior trim package included
  • 6-person sauna
  • 199.5 cu. ft.
  • Install the sauna heater of your choice - Heater not included
  • Total Length: 7.33'
  • Inside Diameter: 6.06'
  • Wall / Board Thickness: 1.57”
  • Outside Diameter: 6.29'
  • Window: Not Included
  • Bench Length: 6.38'
  • Bench Width: 1.63'
  • Porch: Not included
  • Volume: 199.5 CU. FT.

Real Wood That's Built to Take the Heat

All Thermory saunas start with 100% natural wood that's harvested and produced responsibly, guided by the highest standards for quality and sustainability.
All the wood species we select are ideally suited to withstand the rigors of regular sauna use. That means every time you step into a Thermory sauna, all you
notice is unequalled beauty and comfort.

The Right Wood

We look no further than the birthplace of sauna culture for beautiful Nordic softwood to craft your Thermory Barrel Sauna. Unlike cedar, which can become rough and unattractive over time, Thermory Nordic spruce’s proven rot resistance and ability to withstand the elements create the perfect marriage between outstanding design and structural integrity.

The Right Way

Our Nordic spruce is harvested exclusively in Scandinavia, a region celebrated for its responsible forestry practices. And wood is the only naturally renewable building material that doesn’t generate hazardous waste. So when you choose a Thermory Barrel Sauna you’re investing in the health of our planet. That’s why our mission is to “leave a lasting impact.”

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.

Download the Installation Guide here

Thermory is the world’s largest manufacturer of thermally modified wood and sauna materials.

Our product assortment includes decking, cladding, and porch flooring made of thermally modified wood as well as industrially painted wooden products for indoor and outdoor use.

As the world’s leading manufacturer of sauna materials and ready-made saunas, we also hold a leading position in the sauna and spa sectors. 90% of our production is exported to more than 50 countries.

You may also like

Recently viewed