Wood-Burning Hot Tub

The SaunaLife SOAK-Series Model S4 sets the standard for wood-burning hot tub quality, efficiency, and luxury. Experience the ultimate relaxation in your own backyard with this elegantly designed hot tub.

Ready for Your Hot Tub Party

The Model S4 wood-fired hot tub arrives fully assembled and is easy to set up, making it perfect for spontaneous gatherings. Ergonomically shaped, the fiberglass tub comfortably accommodates up to 6 people. The easy-to-clean interior surface ensures that you spend more time enjoying and less time maintaining. Crafted from thermally enhanced spruce, the exterior boasts superior weather resistance and durability, ensuring your hot tub stands the test of time.

Engineered for Efficiency and Performance

Crafted in Northern Europe, this innovative hot tub heats in one-third of the time compared to traditional wood-fired hot tubs, without needing an electrical connection. At its core is a self-cleaning corrugated stove with a secondary chamber that efficiently transfers heat from the smoke, reducing wood consumption by up to 50%. The air between the fiberglass lining and the wood exterior is super-heated, accelerating the heating process. The stove draws cooler water through a lower channel and redistributes it through an upper channel, equalizing the water temperature for a comfortable soak.

Start Enjoying Sooner

Experience unparalleled efficiency with this wood stove, capable of heating 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 on the market.

Relax with friends and family in the luxurious comfort of your Model S4 backyard wood-burning hot tub from SaunaLife and elevate your outdoor experience!

Product Features

• Ready for your hot tub party? The Model S4 wood-fired hot tub is fully assembled and easy to set up, comfortably accommodating up to 6 people. Its easy-to-clean fiberglass interior pairs with a thermally enhanced spruce exterior for superior weather resistance and durability.
• Engineered for performance. Crafted in Northern Europe, the Model S4 heats in just 1/3 of the time compared to traditional wood-fired hot tubs, all without needing an electrical connection.
• Efficiency. Its self-cleaning corrugated stove with a secondary heat transfer chamber reduces wood consumption by up to 50%. The super-heated air between the fiberglass lining and wood exterior accelerates the heating process, while clever engineering ensures even temperature distribution.
• Start enjoying sooner. This highly efficient wood stove rapidly heats 304 gallons of water from 40°F (5°C) to 95°F (35°C) in just 1.5 to 2 hours, making it the fastest-heating wood-burning hot tub on the market.

Model S4B Outdoor Wood-Burning Hot Tub   

• 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 304 gallons of pure water bathing pleasure 
• Thick dark grey contoured fiberglass lining provides enhanced bather comfort 
• 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 
• Durable Thermo-Spruce tub surround (1.65” thick), painted black  
• Superior thermal resistance (R-value) to retain heat  
• Matching Thermo-Spruce wood steps for easy access 
• 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 6 bathers 
• Exterior dimensions – 79" diameter and 37” high  
• Interior dimensions – 71" diameter and 33” deep 
• Designed by SaunaLife and handcrafted in Northern Europe 

Thermo-Spruce Material Advantages 

• Lasts up to 2X longer than Cedar 
• Superior thermal resistance (R-value) 
• Eco-friendly 
• Ideal for water use (stable)  

Specifications

Soak Series Model S4 Specifications and Installation Manual

Specifications

Package Contents

Model S4B Outdoor Wood-Burning Hot Tub  

• Fully assembled hot tub 
• Steps 
• Insulated cover  
• Drainage with tap 
• Polished stainless steel chimney 
• Chimney cap 

Shipping & Returns

FREE SHIPPING WITHIN THE U.S.

EXCEPT: ALASKA, HAWAII, OR PUERTO RICO

Email sales@prestigehomeoffice.com for a shipping quote to these states

The driver is responsible for curbside delivery “only” and will lower the items to ground level. 

Prior to shipping this product, we contact customers to share shipment details and discuss any extenuating delivery circumstances that may complicate or cause additional delivery expenses. 

Cancellations & Refunds

Prestige Home Office prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders).

Call +1 (307) 296 8020 or email sales@prestigehomeoffice.com

When will I know my order has shipped?

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

When will my order ship?

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at sales@prestigehomeoffice.com

No shipping outside the lower 48 States in the USA.

What if my shipment is damaged?

Please inspect the packaging of your item(s) when they arrive. If you notice any damage, you should make note of it when signing for delivery.  If your item(s) do arrive damaged please send photos to sales@prestigehomeoffice.com and we will process an insurance claim on your behalf.

Cancellations (Before order ships)

Prestige Home Office prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders). Reach agents during business hours at +1 (307) 296 8020, the chat on our website, or email sales@prestigehomeoffice.com

Cancellations of customer orders

Custom or made to order products cannot be canceled or refunded as these products are put into production specifically for your order.  These units are custom made to your specification or created once you order. Once you place your order they start building your unit. Your warranty will guarantee you a fully functional and operational product. If it is not clear whether your order is custom or made to order, please message or call us. 

All sales are final for Custom made and Made-to-order products.

Refunds & Returns

If you need to exchange your product, you may do so.  You, as the customer, are responsible for any shipping costs throughout any returns or exchange processes. 

Not all orders are available for return once they have shipped.  We order products directly from the manufacturer. Therefore, if the manufacturer will not permit us to return a product, we cannot offer you a return. This often varies on a case-by-case basis; please reach out to us if you would like specific information on your brand and/or product. 

Due to drastically increasing LTL/freight shipping costs, any outright returns will incur a 25% cancellation fee + return shipping costs. If you are replacing the product with something else, we may be able to help you cover some of the costs depending on the product.

Seller reserves the right to refuse to refund any deposit or payment, or cancel any payment due, and any owing until such time as Seller a) is in receipt of the goods b) has inspected the goods and c) in the Sellers discretion, has found the goods to be free of damage. All refunds will be provided within 5 business days once the product has been returned to the warehouse and inspected for damage.