SaunaLife Model S6N Soak-Series Home Wood-Burning Hot Tub
SaunaLife Model S6N Soak-Series Home Wood-Burning Hot Tub is backordered and will ship as soon as it is back in stock.
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Premium Natural Wood-Burning Hot Tub for Outdoor Soaking – No Electricity Required
The SaunaLife Model S6N is a fully assembled, outdoor wood-burning hot tub designed for up to 7 people. It holds 436 gallons of water and heats from 40°F to 95°F in approximately 1.5–2 hours using a dual-chamber 304 stainless steel stove that reduces wood consumption by up to 50%. Crafted in Northern Europe and finished in natural Thermo-Spruce, the Model S6N requires no electricity, making it ideal for backyard installations, cabins, lake homes, and off-grid properties.
Why Choose a Wood-Burning Hot Tub?
Wood-fired hot tubs offer a traditional, energy-independent soaking experience that electric spas cannot replicate.
Key Benefits of the Model S6N
- ✔ No electrical connection required
- ✔ Heats 436 gallons in 1.5–2 hours
- ✔ Burns standard firewood (up to 16")
- ✔ Maximum temperature: 106°F
- ✔ Reduced wood consumption (up to 50%)
- ✔ Fully assembled upon delivery
- ✔ Durable Thermo-Spruce exterior
The Model S6N is engineered for homeowners who want efficient heating, lower operating costs, and authentic fire-powered relaxation.
Engineered for Rapid, Efficient Heating
At the heart of the Model S6N is a corrugated 304 stainless steel wood-burning heater featuring dual heat compartments.
How the Dual-Chamber System Works
- Firewood burns in the primary chamber.
- Smoke and heat pass into a secondary chamber.
- Residual heat is captured and transferred to the water.
- Corrugated steel increases heat-transfer surface area.
- A lower water channel draws in cooler water.
- An upper channel redistributes heated water for balanced temperatures.
This system heats up to three times faster than traditional wood-fired tubs while maximizing fuel efficiency.
Thermo-Spruce Construction – Natural Durability
The Model S6N features a 1.65” thick natural Thermo-Spruce surround.
Why Thermo-Spruce?
- Lasts up to 2X longer than cedar
- Superior thermal resistance (higher R-value)
- Increased dimensional stability in wet conditions
- Eco-friendly and sustainably sourced
- Ideal for long-term outdoor water exposure
The natural wood finish offers a timeless look that blends seamlessly into outdoor environments.
SaunaLife Model S6N Manuals
Spacious, Ergonomic Soaking for Up to 7 Bathers
The Model S6N is designed for group relaxation and comfort.
- 436-gallon water capacity
- Thick dark grey contoured fiberglass interior
- Smooth, easy-to-clean surface
- Integrated drainage tap
- Reinforced structure for outdoor durability
Perfect for:
- Backyard entertaining
- Family wellness routines
- Cabin retreats
- Off-grid living
What’s Included
- Fully assembled hot tub
- 304 stainless steel wood-burning heater
- Polished stainless steel chimney (106.3" height)
- Chimney cap
- Matching Thermo-Spruce steps
- Extra-thick steel-reinforced insulated cover
- Dark grey marine-grade vinyl cover exterior
- Integrated drainage system with tap
No additional electrical components are required.
Technical Specifications
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Model: S6N
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Material: Natural Thermo-Spruce
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Water Capacity: 436 gallons (1650.4 L)
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Interior Dimensions: 80.7" Diameter × 35.4" H
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Exterior Dimensions: 89" Diameter × 40.2" H
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Product Weight (Filled): 3,064 lbs
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Stove Dimensions: 19.8"W × 11.8"D × 13.1"H
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Chimney Height: 106.3"
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Maximum Wood Length: 16"
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Maximum Temperature: 106°F (41.1°C)
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Shipping Weight: 728 lbs
- Shipping Dimensions: 93"W × 47.2"D × 94.5"H
At Empire Saunas, we provide free shipping on most orders to enhance your shopping experience. Some exclusions apply, and these terms may adjust as we evolve our partnerships with manufacturers. If you're unsure whether free shipping applies to a specific product, please contact us for clarification. We're here to help!
Free shipping includes curbside delivery only. The delivery company will not bring your order inside your home or garage, nor will they set it up for you. A lift gate will NOT be available if the sauna crate is longer than 92 inches. Therefore, the customer will need to choose one of the following options to unload the crate:
1. Arrange for equipment to be available for unloading the crate.
2. Use a trailer to pick up the crate at the delivery terminal.
3. Rent a tilt tow truck to pick up the crate at the delivery terminal.
Optional Service:
-If the customer cannot arrange for any of the above options and would like Empire Saunas to arrange for a tilt tow truck, we can provide this service for a fee of $ 950, which will be added to the customer’s account. Please call for assistance.
ORDER CONFIRMATION: Once you place your order, you'll receive an email or text confirmation based on your checkout preference. This confirms receipt of your order and pre-authorization of your payment method. If the item is in stock, we're preparing it for shipment. If it's on backorder or out of stock, we'll contact you to discuss alternative options or cancellations. You have the choice.
Shipping Confirmation: After your order ships, Empire Saunas will email the contact person listed on the billing address with shipping details, including the company name, phone number, and tracking number.
SHIPMENT: If you order a sauna, spa, or cold plunge, it will be delivered via freight. The delivery driver will call you when they're near your area to schedule a delivery time that suits you both. If you encounter any issues with your delivery, please feel free to contact us at support@empiresaunas.com or phone: 1 (800) 949-9904
Delivery Timing: To ensure delivery by a specific date, please call Customer Service to verify product availability. The typical delivery timeframe for most items is 3 to 4 weeks. Delivery times are estimates and cannot be guaranteed. For urgent orders, please plan ahead.
Any and all additional charges not previously paid or provided at the time of order, such as inside delivery, change of address, residential delivery, limited access, re-delivery, and storage fees, will be the sole responsibility of the customer unless stated in the customer order as part of the shipping costs pre-paid by the customer at the time of order.
Receiving Your Package:
- Please inspect the items you received carefully before signing any paperwork. Look for any visible damages, such as dents, scratches, or punctures, and be sure to note these on the delivery receipt. If you sign the receipt without mentioning any damage, it will be considered as your acceptance of the order in full and in good condition. Not reporting damage may lead to delays or denial of freight claims.
- Verify that all items in your package are present. If you notice any missing items, please report them within 48 hours by emailing us at support@empiresaunas.com. This 48-hour window is essential, as we cannot issue replacements for missing items after this period.
- For any "concealed" damages (damages that are not visible upon delivery), please notify us immediately by emailing support@empiresaunas.com.
Refusals: If you refuse to accept your order upon delivery for reasons other than damaged items or a shipping error, a 25% restocking fee will apply, along with any applicable shipping charges.
30 DAYS REFUNDS & RETURNS
We appreciate your business and hope you are fully satisfied with your purchase. If, however, you are not completely satisfied, you may return your item for a refund or exchange.
All returns must be postmarked within 30 days of the purchase date.
The refund will exclude all shipping charges and will incur a 25% restocking fee.
All returned items will be inspected upon arrival at the warehouse. Once the item passes inspection, credits will be issued, which may take 7 to 10 business days. Return shipping costs and restocking fees are non-refundable and will be subtracted from the total refund amount.
If you decide to cancel your order before it has shipped, a 5% processing fee will be deducted from your refund.
THE FOLLOWING ITEMS ARE NOT ELIGIBLE FOR RETURN:
- Products purchased on clearance or during inventory sales.
- Items that have been used or altered in any way.
- Products that are damaged and cannot be resold.
- Products manufactured expressly for your order and custom or built-to-order items cannot be canceled or refunded. Production begins immediately upon purchase.
CUSTOMER REMORSE:
We want our customers to be confident in their purchases. Therefore, we do not accept returns or refunds solely due to buyer's remorse. However, if you wish to exchange an unopened and unused item for a different product, this can be done within the 30-day return window. Please note that an exchange fee may apply, and you will be responsible for any additional shipping costs. To facilitate an exchange for a different product, please contact our customer service team for assistance.📚 Frequently Asked Questions (FAQs)
It heats 436 gallons of water from 40°F to 95°F in approximately 1.5–2 hours.
No. The hot tub is fully wood-fired and requires no electrical hookup.
The Model S6N comfortably accommodates up to 7 bathers.
Thermo-Spruce offers improved longevity, greater heat retention, and enhanced stability in wet outdoor environments compared to cedar.
The recommended maximum operating temperature is 106°F (41.1°C).
Yes. The Model S6N arrives fully assembled for simplified installation.