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

The SaunaLife Model S6B delivers an authentic Nordic wood-fired hot tub experience for the whole family. Whether you're unwinding after a long day or hosting a backyard gathering, this spacious outdoor soaking tub brings spa-quality warmth and relaxation to your home — no electricity required.

Ready for Your Hot Tub Party

The Model S6B arrives fully assembled and is easy to set up. Its ergonomically shaped fiberglass tub comfortably seats up to 7 people. The interior surface is easy to clean, and the exterior is crafted from thermally enhanced black Thermo-Spruce for superior weather resistance and long-lasting durability.

Engineered for Efficiency and Performance

Engineered and crafted in Northern Europe, this super-efficient hot tub heats in one-third of the time of traditional wood-fired hot tubs — with no electrical connection required. At the heart of the S6B is a self-cleaning corrugated stove with a secondary chamber that captures heat from smoke, reducing wood consumption by up to 50% compared to other hot tubs. The air between the fiberglass lining and wood exterior is super-heated to accelerate the process, while the stove draws cooler water through a lower channel and redistributes it through an upper channel to equalize temperature throughout.

Start Enjoying Sooner

This incredibly efficient wood stove heats 304 gallons of water from 40°F (5°C) to 95°F (35°C) in just 1.5 to 2 hours — the fastest-heating wood-burning hot tub available.

Elevate every soak into a serene, spa-like escape right in your own backyard.

🔑 FEATURES:

• Black Thermo-Spruce Construction – Outlasts cedar by 2X with superior thermal resistance and weather durability
• Luxury Outdoor Wood-Burning Hot Tub – Designed for ergonomic outdoor bathing experiences
• Fully Assembled Design – No setup required — just place, fill, and fire up
• No Electricity Required – Eco-friendly off-grid operation
• 436+ Gallon Capacity – Spacious enough for up to 7 bathers
• Thick Black Contoured Fiberglass Lining – Enhanced bather comfort and easy cleaning
• Durable Black Thermo-Spruce Tub Surround – 1.65" thick for lasting durability
• Matching Black Thermo-Spruce Wood Steps – Easy and safe access to your tub
• Stainless Steel Wood-Burning Heater – Dual heat compartments for unmatched efficiency
• Rapid Heat-Up Time – Water ready in under 2 hours
• 304 Stainless Steel Stove Construction – Built for durability and performance
• Polished Stainless Steel Chimney – With protective cap included
• Superior Thermal Resistance (R-Value) – Retains heat longer for extended soaking
• Extra Thick Steel-Reinforced Foam Cover – Folds for easy removal and storage
• Dark Grey Marine Grade Vinyl Cover Exterior – Weather-resistant and stylish
• Integrated Hot Tub Drainage Tap – Convenient built-in water release
• Accommodates Up to 7 Bathers
• Designed by SaunaLife, handcrafted in Northern Europe

📦 Includes:

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

Specifications

Shipping

Flat Rate Freight: $950 to the contiguous US / $1,250 to Canada (Palleted/LTL, 5–8 business days). On rare occasions, remote or complex delivery areas may not qualify for these rates.

For more information, feel free to contact us at: contact@radiantdollhealth.com