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Thermory 4-Person Barrel Sauna Kit with Porch

FOR EXCLUSIVE PRICING TEXT OR CALL  AT 1-844-240-9233. (In stock now and ready to ship) 4-Person premium-quality DIY Barrel Sauna Kit with front porch and panoramic window. Tall enough to stand in...

Vendor: Thermory


(In stock now and ready to ship)

4-Person premium-quality DIY Barrel Sauna Kit with front porch and panoramic window. Tall enough to stand in comfortably, this is the largest, most spacious barrel sauna available. Natural light from the glass door and panoramic window illuminate this beautiful bathing space. Includes a front porch with comfortable benches for added convenience. Quality materials and superb engineering make this the very best outdoor sauna. Sauna heater not included.

Finally, a barrel sauna designed to withstand the rigors of the outdoors! Thermory, the world's leader in sauna wood manufacturing, starts with responsibly sourced premium Spruce and then X-rays each board for internal flaws. Next, all premium materials are heated to over 400-degrees and infused with steam to ensure their durability for outdoor barrel sauna use. Once thermally modified, Northern Europe's finest Nordic Spruce takes on a distinctive rustic and refined look that compliments any outdoor space.

The finest outdoor woods were the starting point for Thermory designers as they set out to create the ideal outdoor barrel sauna. Most other barrel saunas are small and offer little room to relax. Many barrels trap water that can actually promote rot. Some are made of thin or wide boards that do not provide a good seal. Thermory designers spared no expense and engineer their barrels with an amazing 7' 3" interior diameter. The barrel perimeter benefits from their insulation-enhanced 1-1/2" thick and 3-1/2" boards that provide the ideal seal. All materials are precision-milled and installers are provided with our step-by-step proprietary assembly process.

Wet, cold, or hot climates, Thermory barrels outperform and outlast them all.

Escape daily stress and fatigue with a personal outdoor sauna from Thermory. Enjoy the revitalizing effects that only deep, penetrating heat can provide. Aches and pain are alleviated as the heat permeates your skin and stimulates muscle tissue, releasing beneficial hormones and endorphins. Sweating in a sauna improves your circulation and expels toxins, giving your skin a healthy, radiant glow. Your personal sauna will create a truly cathartic experience that you will look forward to with anticipation following a strenuous workday. Thermory barrel saunas are precision-engineered and constructed of high-quality chemical-free natural Nordic spruce that is responsibly sourced in Northern Europe. Treat your family and yourself to a lifetime of health, wellness with an outdoor barrel sauna from Thermory.

Features & Benefits

  • Spacious 7'3" inside diameter with 24" deep Thermo-Aspen benches for the 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 the heat in and stress and worries out
  • Intuitively engineered for simple DIY installation
  • Install in one day with no cutting required
  • Rain jacket, flooring, and exterior trim package included
  • 4-person sauna with porch (with window or without window)
  • 212 cubic feet
  • Install the sauna heater of your choice


  • Total length: 7'4"
  • Inside Diameter: 7'3" Tall enough to stand in!
  • Wall/Board Thickness: 1.5"
  • Flooring: Included
  • Outside Diameter: 7'6"
  • Window size: 7' x 3'6"
  • Bench length: 5'
  • Bench width: 2'1"
  • Porch length: 1'7"
  • Volume: 212 ft
  • Waterproof: No, but free rain jacket is included
  • Construction Material: Thermo-Spruce, Thermo-Aspen

Weight & Dimensions:

  • Dimensions: 88-1/2 in L x 90-1/2 in W x 90-1/2 in H
  • Weight: 2000 lbs
  • Shipping Weight: 2100 lbs


  • 1 Year Warranty


Installation & Operation Manual

Package Contents:

  • 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


Without windows, With windows


LT01: 70% wool, 15% polyester, 10% polyamide, 5% acrylic 900 Grms/mt

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