SaunaLife Model S6B Soak Series Home Wood-Burning Hot Tub, Black, Up to 7 Persons

$6,990.00

✓ No Sales Tax (except WY)
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 |  Authorized Dealer – Full Warranty Included

Included with your Hot Tub

Two Tier Steps
Two Tier Steps
Chimney Cap
Chimney Cap
Insulated Cover
Insulated Cover

Wood Treatment

SaunaLife Sauna Wood Wax
Sauna Wood Wax, 15.2 oz.+$23.90
SaunaLife Paraffin Oil
Sauna Paraffin Oil Odorless Sauna Wood Oil 500ml (16.9 oz)+$25.90
SaunaLife Wood Cleaner
SaunaLife Sauna Cleaner 1 Gallon+$29.00
Product price: $6,990.00
Total options:
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SaunaLife S6B: a seven person black hot tub with the stove inside

The SaunaLife S6B is a black wood fired outdoor hot tub for up to seven people. The stainless steel stove sits inside the tub, which measures 89 inches across and 40.2 inches tall. It arrives fully assembled on a pallet, ready to fill once you set it level. There is no electrical connection needed, so you heat the water by burning logs in the stove. The black spruce surround is made from wood treated with heat. Inside, a thick black fiberglass liner has shaped contours for a comfortable seat.

Matching black steps come with the tub to help you get in and out. The included insulated cover has a dark gray vinyl outer layer and folds for removal and storage. A drain tap lets you empty the water after use. You can also add wood wax, paraffin oil, or cleaner on the page. Prefer a natural wood exterior? See the SaunaLife S6N wood fired hot tub. The SaunaLife S6B ships from My Cozy Outdoors by flat rate freight with No Sales Tax (except WY) and the full manufacturer warranty.

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SaunaLife combines innovative engineering with meticulous craftsmanship to create spaces that are beautiful, comfortable, and built for a lifetime of enjoyment and good health. The level of quality and attention to detail that goes into each design is off the charts. Hand-crafted in Northern Europe by sauna fanatics, each room is created especially for those who understand and crave the health and wellness benefits of sauna bathing. SaunaLife builds each room as if we were making it for ourselves.

SaunaLife Outdoor Saunas

These innovative rooms provide the ability to enjoy your natural surroundings during each sauna session. Crafted of the highest-grade wood materials, each space is designed to withstand changing weather conditions. The features within each room work in unison to create a comfortable bathing sanctuary that both soothes and invigorates. Select from a variety of sizes and styles of outdoor sauna cabins that best suit your design needs and preferences.
SaunaLife Pod Outdoor Sauna
SaunaLife G11 Inside Sauna
SaunaLife Indoor Sauna
SaunaLife Outdoor Sauna 2 tier
SaunaLife Barrel Sauna Inside No Window
SaunaLife Barrel Sauna Full Window
SaunaLife Barrel Outdoor Sauna Half Window

Barrel Outdoor Saunas

Create a personal backyard sauna sanctuary with SaunaLife outdoor sauna barrels. These innovative spaces provide a relaxing experience steps away from your home. SaunaLife barrel saunas are ergonomically engineered for superior comfort, with contoured seating and arched, and wood slanted backrests. These spaces are available in a variety of sizes and configurations to best suit your bathing needs.

Cube-Series Saunas

Premium quality materials are evident everywhere on Cube-Series Saunas. The exterior wood is made from durable full-length staves that have been organically thermally enhanced. This Thermo-Spruce wood is stronger, more dimensionally stable, naturally resists decay and pests, and will far outlast conventional wood. A complete shingle kit with drip rails ensures superior water management and a dry interior. The bronze-tinted 8mm thick front door is both beautiful and tempered for your safety.
SaunaLife CL4G Outdoor Cube Sauna
SaunaLife CL4G Outdoor Cube Sauna
SaunaLife Cube Outdoor Sauna CL5G
SaunaLife Outdoor Cube Sauna Cl7G
SaunaLife Wood Fire Hot Tub Black
SaunaLife Wood Fire Hot Tub Wood

SaunaLife Wood-Burning Hot Tubs

These wood-fired hot tub arrives completely assembled and is easy to set up. Its ergonomically shaped fiberglass tub is a comfortable place for up to 6 people. The interior surface is easy to clean, and the exterior is crafted from thermally enhanced spruce for superior weather resistance and durability.

SaunaLife Cold Plunges

Pre-assembled for easy installation, the enhanced Thermo-Pine wood exterior will last up to 2X longer than cedar and has superior thermal resistance. The spacious fiberglass tub contoured for the shape of your body has a 200-gallon water capacity to allow you to submerge in comfort. Matching Thermo-Pine stairs make it easy to get in and out of the tub.
SaunaLife Cold Plunge 2 person
SaunaLife Cold Plunge 1 person

Features

  • Black Thermo-Spruce materials (lasts up to 2X longer than Cedar)
  • Luxury outdoor wood-burning hot tub
  • Designed for outdoor ergonomic hot tub bathing experiences
  • Arrives fully assembled and no electricity required (eco-friendly)
  • Spacious interior holds over 436 gallons of pure water bathing pleasure
  • Thick black contoured fiberglass lining provides enhanced bather comfort
  • Durable black Thermo-Spruce tub surround (1.65” thick)
  • Matching black Thermo-Spruce wood steps for easy access
  • Stainless steel wood-burning heater utilizes dual heat compartments for unmatched efficiency
  • Rapid response heat-up time prepares water to ideal temperatures in under 2-hours
  • Wood-burning heater constructed of 304 stainless steel
  • Polished stainless steel chimney with protection
  • Superior thermal resistance (R-value) to retain heat
  • Extra thick steel reinforced foam cover, folds for ease of removal and storage
  • Dark grey marine grade vinyl cover exterior
  • Integrated hot tub drainage tap
  • Up to 7 bathers
  • Exterior dimensions: 89″Diameter (226.1 cm) x 40.2″H (102.1 cm)
  • Interior dimensions: 80.7″Diameter (205 cm) x 35.4″H (89.9 cm)
  • Designed by SaunaLife and handcrafted in Northern Europe

Includes

  • Fully Assembled Hot Tub 
  • Steps
  • Insulated Cover
  • Drainage with Tap
  • Polished Stainless Steel Chimney
  • Chimney Cap
  • Installation Instructions

Specifications

Model MODEL S6B
Material Black Thermo-Spruce
Exterior Dimensons 89"Diameter (226.1 cm) x 40.2"H (102.1 cm)
Interior Dimensions 80.7"Diameter (205 cm) x 35.4"H (89.9 cm)
Water Capacity 436 Gallons
Product Weight 551 lbs (249.9 kg)
Product Weight When Filled 4187 lbs (1899.2 kg)
Stove Dimensions 19.8"W (50.3 cm) x 11.8"D (30 cm) x 13.1"H (33.3 cm)
Chimney Dimensions 106.3"H (270 cm)
Maximum Wood Length 16" (40.6 cm)
Maximum Temperature 106°F (41.1°C)
Shipping Dimensions 93"W (236.2 cm) x 47.2"D (119.9 cm) x 94.5"H (240 cm)
Shipping Weight 728 lbs (330.2 kg)

FAQ

How long does it take to heat, and how much wood does it use?

The SaunaLife S6B heats in under two hours using an internal stainless steel stove with two heat compartments, and keeping the cover on helps it heat faster. Burn only dry, seasoned wood in logs up to 16 inches long, never charcoal. Owners report a few logs per soak, but wood use depends on the starting water temperature and weather.

How do I control the temperature?

You control it with the fire size, since there is no thermostat. SaunaLife's manual says to heat to about 105 degrees at most, so stop adding wood a little before that and let the remaining fire finish heating the water. Stir to even out the warm top and cool bottom, and add cold hose water if it gets too hot.

Does it need electricity or plumbing?

No, it needs neither electricity nor plumbing. Fill it with a garden hose and drain it through the built-in tap. The chimney and cap are included.

Is there anything I must do before lighting the stove?

Yes, fill the tub until the water stands well above the stove section before lighting it, and never heat an empty or frozen tub. Never leave the fire unattended, and let the embers burn out before draining. SaunaLife's manual calls for at least 13 feet between the tub and any building.

How do I keep the water clean?

Drain and refill regularly using the tap to empty the tub, and keep the insulated cover on between soaks. Wipe the smooth fiberglass liner with household detergent and a soft cloth, avoiding abrasives and chlorine-based cleaners on both the wood and liner. The Manual tab has the care guide.

What base does it need?

Your site needs a flat, level, solid base, such as a slab or pavers, that can support the tub's filled weight of 4,187 pounds, listed in the Specifications tab. Lawn is not suitable, and most decks need an engineer's check.

Does it arrive assembled?

Yes, the SaunaLife S6B arrives fully assembled on a wooden pallet with the steps, cover, chimney and cap. Freight delivery is by appointment and curbside only, with the driver lowering the pallet to the ground, so have two or three people available to carry the pieces in. Inspect the crate before signing and note any damage on the receipt.

Can I use it in winter?

Yes, the wood fire heats it in any weather. In freezing weather, SaunaLife's manual says to drain both the tub and stove after each soak and leave the drain valve open, because ice can crack the liner or stove.

Shipping

Flat Rate Freight: $950 flat rate shipping to the contiguous United States. $1,250 for Canada. Note: On rare occasions, remote or complex delivery areas may not qualify for these rates.

About This Delivery: The weight and packaging of this handcrafted tub requires delivery by special appointment. It arrives on a wooden pallet encased in wood for solid protection. The driver is responsible for “curbside delivery only” and will lower the item to ground level. Prior to shipping this product, we often contact customers to share shipment details and discuss any extenuating delivery circumstances that may complicate or cause additional delivery expenses. Our goal is to ensure your project’s success.

Manual

SaunaLife S6B Hot Tub Installation Manual

SaunaLife S6B Hot Tub Dimensions

SaunaLife Warranty 2.20.26

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