This premium sauna promotes complete body wellness through gentle, consistent heat therapy. It enhances circulation, supports digestion, and helps flush out toxins for improved internal balance. Regular use refines skin tone and boosts metabolism, aiding in healthy weight management and overall vitality.
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I use my Infrared Sauna every evening, and it’s honestly the calmest part of my day.
Sara L.
Hot Tub - SaunaLife S4N
Fits 6 People
Units Sold This Month
Ready for your hot tub party
The Model S4N wood-fired hot tub arrives completely assembled and is easy to set up. Its ergonomically shaped fiberglass tub is a comfortable place for up to 6 people. The interior surface is easy to clean, and the exterior is crafted from thermally enhanced spruce for superior weather resistance and durability.
Engineered for efficiency and performance
Engineered and crafted in the Northers Europe, this super-efficient hot tub heats in 1/3 of the time as traditional wood-fired hot tubs. No electrical connection is required. At the heart of the Model S4 is its ingenious self-cleaning corrugated stove with a secondary chamber that transfers heat from the smoke – reducing wood consumption up to 50% compared with other hot tubs. Brilliantly, the air between the fiberglass lining and the wood exterior is super-heated to accelerate the heating process. The stove is cleverly engineered to draw cooler water through a lower channel and redistribute it though an upper channel to equalize the temperature.
Start enjoying sooner
This incredibly efficient wood stove will heat 304 gallons of water from 40°F (5°C) to 95°F (35°C) in 1.5 to 2 hours – the fastest-heating wood-burning hot tub available.
Relax with friends and family the luxury of your Model S4 backyard wood-burning hot tub from SaunaLife.
|
Model |
Model S4N |
|
Material |
Thermo-Spruce |
|
Interior Dimensions |
71" Diameter x 33"D |
|
Exterior Dimensons |
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 .7" Diameter |
|
Maximum Wood Length |
16" |
|
Maximum Temperature |
106F |
|
Shipping Dimensions |
91"L x 46"W x 87"H |
|
Shipping Weight |
595 lbs |
Starting at
/Month or
Regular price
$5,690
Sale price
$3,983
0% Interest for 24 Months
|
Select at Checkout
In Stock, Ready to Ship by
Description
Description
This premium sauna promotes complete body wellness through gentle, consistent heat therapy. It enhances circulation, supports digestion, and helps flush out toxins for improved internal balance. Regular use refines skin tone and boosts metabolism, aiding in healthy weight management and overall vitality.
Ready for your hot tub party
The Model S4N wood-fired hot tub arrives completely assembled and is easy to set up. Its ergonomically shaped fiberglass tub is a comfortable place for up to 6 people. The interior surface is easy to clean, and the exterior is crafted from thermally enhanced spruce for superior weather resistance and durability.
Engineered for efficiency and performance
Engineered and crafted in the Northers Europe, this super-efficient hot tub heats in 1/3 of the time as traditional wood-fired hot tubs. No electrical connection is required. At the heart of the Model S4 is its ingenious self-cleaning corrugated stove with a secondary chamber that transfers heat from the smoke – reducing wood consumption up to 50% compared with other hot tubs. Brilliantly, the air between the fiberglass lining and the wood exterior is super-heated to accelerate the heating process. The stove is cleverly engineered to draw cooler water through a lower channel and redistribute it though an upper channel to equalize the temperature.
Start enjoying sooner
This incredibly efficient wood stove will heat 304 gallons of water from 40°F (5°C) to 95°F (35°C) in 1.5 to 2 hours – the fastest-heating wood-burning hot tub available.
Relax with friends and family the luxury of your Model S4 backyard wood-burning hot tub from SaunaLife.
Features
Features
Specifications
Specifications
|
Model |
Model S4N |
|
Material |
Thermo-Spruce |
|
Interior Dimensions |
71" Diameter x 33"D |
|
Exterior Dimensons |
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 .7" Diameter |
|
Maximum Wood Length |
16" |
|
Maximum Temperature |
106F |
|
Shipping Dimensions |
91"L x 46"W x 87"H |
|
Shipping Weight |
595 lbs |
Technical
Technical
Used by Celebrities in the Fitness Space 🔥
Kim Kardashian
Busy Philipps
Zac Efron
Lady Gaga
Hot Tub - SaunaLife S4N
Starting at
/Month or
$3,983
Our Success Stories
What Our Customers Say
Jason M.
"The canopy design is beautiful and the heat is just right. It’s become my favorite home ritual.”
Megan W
“Setup was easier than I thought. Now my mornings start with calm and clarity.”
Robert H.
“Serious luxury that provides serious relaxation. My bloodstream thanks me every time.”
Sarah M.
“Shipping was on time, the quality exceeded my expectations, and the support team genuinely cared.”
Laura G.
“Feels like we brought a high-end spa home. Best investment in our wellness yet.”
Denise K.
“Sturdy, stunning, and spacious—exactly what we needed for evenings with friends.”
Emily R.
"I can’t believe how relaxing this sauna is! It feels like having a spa right at home. The quality is amazing and it heats up quickly."
Michael T.
"Bought one for my backyard and it’s the best decision ever. After work, I sit in for 20 minutes and all my stress just melts away."
David K.
"This sauna has changed my evenings. I use it with my wife almost every night—it’s cozy, private, and feels premium."
Mark J.
"I use it after gym sessions and it’s perfect for muscle recovery. Plus, it adds a real luxury feel to my home."
Questions?
We've Got Answers
What is the seating capacity and design of the Model S4N?
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How long does it take to heat the water?
Does it require electricity?
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Is assembly required?
What are the shipping dimensions and weight?
What is the maximum temperature it can reach?
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