1 / 10 Wood-Fired Hot Tub Model S4 | Soak Series
- Free shippingUS, Canada & Europe
- 14-day returnsRefunds within 30 days
- Pay by invoiceBank transfer, 3 days to pay
- WarrantyCovered by the manufacturer
Estimated delivery . Shipping · Returns · Warranty
Questions? Talk to a sauna specialist: +1 (408) 320-0181About this product
Transform your garden into a relaxing sanctuary with this premium wood-fired hot tub. Engineered for efficiency, this eco-friendly soaking tub features durable Thermo-Spruce wood and reaches optimal temperatures in under 2 hours without the need for electricity.
Create the ultimate backyard escape with our premium wood-fired hot tub, expertly engineered for those who value both traditional soaking and modern thermal efficiency. Designed to accommodate up to 6 bathers, this high-performance hot tub features a durable, ergonomically contoured fiberglass interior and a stunning, long-lasting Thermo-Spruce exterior. Because it relies entirely on a high-efficiency wood-burning stove rather than electrical power, you can install this luxury tub anywhere in your outdoor space, creating a private retreat that is as sustainable as it is relaxing.
Rapid Heating Performance for Instant Relaxation
Stop waiting hours for your spa to be ready. Our innovative stainless steel wood-burning heater utilizes dual heat compartments to maximize efficiency, heating 304 gallons of water from 40 degrees to 95 degrees in just 1.5 to 2 hours. This specialized design draws cool water from the bottom and distributes heated water through the top, providing the fastest and most effective way to enjoy a hot soak under the stars. By bypassing the need for electrical heaters, you gain the freedom to place your hot tub in the most scenic parts of your property.
Superior Craftsmanship and Durable Materials
Built to withstand the elements, this hot tub features Thermo-Spruce, a thermally modified wood that lasts up to twice as long as traditional cedar while offering superior thermal resistance. The interior is finished with a thick, dark grey fiberglass lining that is both easy to maintain and ergonomically contoured for maximum comfort during extended soaks. Every unit arrives fully assembled, ensuring your backyard oasis is ready for its first soak shortly after delivery.
Key Features of Our Wood-Fired Hot Tub
- Capacity for 6 bathers with 304-gallon water volume
- High-efficiency 304 stainless steel wood-burning heater
- Durable Thermo-Spruce exterior cladding
- Thick, contoured dark grey fiberglass interior lining
- Polished stainless steel chimney with protective cap
- Extra-thick, foam-reinforced folding insulated cover
- Matching Thermo-Spruce wooden entry steps
- Integrated drainage tap for effortless maintenance
Transform your outdoor living area into a sanctuary of wellness today. With no complex electrical installation required, this wood-burning hot tub is the perfect addition to any patio or garden setting.
Specifications
| Model | Model S4B |
|---|---|
| Material | Thermo-Spruce |
| Interior Dimensions | 71" Diameter x 33"D |
| Exterior Dimensions | 79" Diameter x 37"H |
| Water Capacity | 304 Gallons |
| Product Weight when filled | 3064 lbs |
| Stove Dimensions | 19.8"L x 11.8"W x 13.1"H |
| Chimney Dimensions | 95"H x 4.7" Diameter |
| Maximum Wood Length | 16" |
| Maximum Temperature | 106°F |
| Shipping Dimensions | 91"L x 46"W x 87"H |
| Shipping Weight | 595 lbs |
Shipping, payment & returns
- 1Place your orderChoose bank transfer at checkout. Your invoice and bank details appear instantly and are emailed to you.
- 2Pay within 3 daysACH or domestic wire in the US, international wire in USD or another currency. Unpaid orders cancel automatically.
- 3We process and shipProcessing takes 1–5 business days after payment, then delivery takes 7–12 business days. Shipping is free.
Import duties, VAT and customs fees outside the US, where applicable, are the recipient’s responsibility. Return requests within 14 days of delivery; approved refunds within 30 days. Optional shipping protection ($99) is available at checkout. See the shipping and return policies.
Frequently asked
What are the dimensions and water capacity of this hot tub?
This hot tub features an exterior diameter of 79 inches and a height of 37 inches. It holds 304 gallons of water, providing a spacious and comfortable soaking experience for up to 6 people.
Does this wood-fired hot tub require electricity?
No electricity is required for operation. The unit is powered entirely by a high-efficiency, wood-burning stainless steel stove, allowing for flexible placement anywhere in your backyard.
How long does it take for the water to reach a comfortable temperature?
Thanks to the high-efficiency dual heat compartment design, the stove can heat 304 gallons of water from 40 degrees to 95 degrees in approximately 1.5 to 2 hours.
How should I maintain the Thermo-Spruce exterior?
Thermo-Spruce is a thermally modified wood designed for longevity and resistance to decay. To keep it in peak condition, ensure the drainage tap is clear and keep the unit covered with the provided insulated cover when not in use.
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