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

SaunaLife SKU: SL-MODELS6B

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Regular price $6,990.00
Sale price $6,990.00 Regular price
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Regular price $6,990.00
Sale price $6,990.00 Regular price
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Product Information

The SaunaLife Model S6B is a roomy 7-person outdoor hot tub engineered for efficient wood-fired heating and lasting durability. Showcasing a sleek black Thermo-Spruce exterior and a smooth, contoured fiberglass interior, it provides outstanding comfort and refined Scandinavian craftsmanship for an elevated backyard escape.

Delivered fully assembled with no electrical requirements, the S6B makes it easy to enjoy an authentic wood-heated soaking experience at home, whether hosting friends, embracing wellness traditions, or relaxing beneath the open sky.

SaunaLife S1N Tub Main
Side View Top Down View

Product Features

The S6B combines modern styling, rugged construction, and high-efficiency wood-fired heating to create a premium outdoor soaking environment. Designed for deep, soothing hot water immersion, this generously sized tub comfortably welcomes up to seven bathers.

Built with durable black Thermo-Spruce and a thick, contoured fiberglass interior, it delivers superior weather resistance and supportive comfort, offering a sophisticated backyard sanctuary powered completely by traditional wood heat.

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Premium Build
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Efficient Heating
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Spacious 7-Person Capacity
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Large Water Volume
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Electricity-Free Operation
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SaunaLife Wood-Burning Hot Tub Highlights

Authentic Wood-Fired Heating:
Experience powerful, electricity-free warmth with a dual-compartment 304 stainless steel heater for efficient performance and quick heat-up.

Black Thermo-Spruce Exterior:
Crafted from premium Thermo-Spruce and finished in black, offering durability that lasts up to twice as long as cedar.

Spacious Soaking Design:
Generous interior holds over 436 gallons and comfortably accommodates up to seven bathers.

Ready-to-Use Delivery:
Ships fully assembled - just place, fill, and enjoy your outdoor soaking experience.

Enhanced Heat Retention:
High R-value insulated surround and reinforced folding foam cover help maintain ideal water temperatures.

Complete Accessory Set:
Includes matching Thermo-Spruce steps, polished stainless steel chimney with protective cap, and integrated drainage tap for convenience.

What’s Included?

Model S6N Outdoor Wood-Burning Hot Tub

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

S6B Tub

Modern Aesthetics & High-Performance Recovery

The SaunaLife Model S6B combines bold Scandinavian-inspired design with generous interior space, providing a genuine wood-heated soaking experience for up to seven bathers in a sleek black Thermo-Spruce finish.

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Efficient Wood Heating

Dual stainless steel heat chambers provide powerful, electricity-free performance with rapid heat-up in under two hours.

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Contoured Fiberglass Liner

Thick dark grey interior enhances comfort, durability, and easy maintenance.

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Black Painted Thermo-Spruce Build

Lasts up to twice as long as cedar with superior thermal resistance for better heat retention.

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Fully Assembled Convenience

Arrives ready to place and fill, complete with chimney, matching steps, insulated cover, and drainage tap for seamless outdoor enjoyment.

About SaunaLife

SaunaLife makes high-quality, affordable saunas with sustainably sourced Scandinavian wood.

Partnering with Nordic innovators, they craft durable, beautiful indoor and outdoor saunas that blend tradition and modern design.

SaunaLife collaborates with respected resellers and constructors to bring these saunas to market.

SaunaLife

Why Choose Us?

Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.

As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.

Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.

Why Thousands of Health and Fitness Lovers Choose Exercise

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Specifications

Brand SaunaLife
Model Model S6B
Construction Material Thermo-Spruce
Interior Dimensions 80.7" Diameter (205 cm) x 35.4"H (89.9 cm)
Exterior Dimensons 89"Diameter (226.1 cm) x 40.2"H (102.1 cm)
Water Capacity 436 gallons (1650.4 L)
Product Weight When Filled 3064 lbs (1389.8 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)
Installation Manual S6B IM
Dimensions Hot Tub

Warranty & Returns

Return Policy

To request a return or refund, customers can use our contact form, email , or phone – . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5–7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. to view our complete return policy for more details.

Shipping Policy

Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. to view our complete Shipping policy for more details.

Frequently Asked Questions

How many people can the Model S6B accommodate?
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The S6B is designed to comfortably fit up to seven bathers.


Does the S6B require electricity?
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No. The hot tub operates entirely with a wood-burning heater and does not require any electrical connection.


How long does it take to heat the water?
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Under typical conditions, the dual-compartment stainless steel heater can bring the water to soaking temperature in under two hours.


What is the water capacity?
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The tub holds over 436 gallons of water, providing a spacious and immersive soaking experience.


What materials are used in construction?
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The exterior features durable black-painted Thermo-Spruce, and the interior is lined with thick, dark grey contoured fiberglass for comfort and longevity.


How does the tub retain heat?
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The Thermo-Spruce surround offers superior thermal resistance (R-value), and the insulated cover helps maintain water temperature longer.