SaunaLife Model S4 Wood-Burning Hot Tub | Authorized Dealer
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SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife

SaunaLife Model S4 Wood-Burning Hot Tub

SKU: SL-MODELS4B
Sale price$5,990.00 USD

Tax excluded. Shipping calculated at checkout

Color:Black
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SaunaLife Model S4 Wood-Burning Hot Tub SaunaLife
SaunaLife Model S4 Wood-Burning Hot Tub Sale price$5,990.00 USD
Description

The SaunaLife Model S4 Wood-Burning Hot Tub is a wood-fired soaking tub in fiberglass and thermally treated wood for up to 6 people. The stove sits in the tub and heats the water directly — no power, no plumbing.

Built with high-grade, weather-resistant Thermo-Spruce wood, this soothing soaking tub offers an authentic off-grid experience for up to 6 people, eliminating the need for complex electrical wiring or high utility costs. The Model S4B features an integrated high-efficiency wood stove that enables a tranquil, therapeutic soak that promotes muscle recovery and stress relief. Invest in your well-being with a wood-fired hot tub that blends traditional heating methods with modern ergonomic design for the ultimate rejuvenating escape.

  • Black 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 black contoured fiberglass lining provides enhanced bather comfort
What's Included
In the Box
Fully Assembled Hot Tub, Steps, Insulated Cover, Drainage with Tap, Polished Stainless Steel Chimney, Chimney Cap, Installation Instructions
Required to Operate

No power and no plumbing. You do need these.

A Water Supply
A garden hose to fill and a way to drain it. Firewood
Dry, split hardwood. The stove is integral to the tub. A Level Base
Filled, these tubs are heavy. Site them on a flat, load-bearing surface before filling.
Product Specifications
SaunaLife Part Number SL-MODELS4B / SL-MODELS4N
Capacity Up To 6 People
Exterior Dimensions 79"Diameter (200.7 cm) x 37"H (94 cm)
Interior Dimensions 71"Diameter (180.3 cm) x 33"H (83.8 cm)
Materials Fiberglass, Wood
Weight 441 lbs (200 kg)
Shipping Weight 595 lbs (269.9 kg)
Shipping Dimensions 91"W (231.1 cm) x 46"D (116.8 cm) x 87"H (221 cm)
Prop 65 NO
Delivery

SaunaLife ships this on a pallet by LTL freight, curbside. The carrier calls ahead to book a delivery window, and someone has to be there to sign for it.

Freight to the US 48
$950 Curbside Only
The driver brings it to the end of the driveway. Moving it to the pad and unpacking it is on you — plan for help and a flat route. Check It On Arrival
Note any damage on the delivery receipt before you sign. A clean signature makes a freight claim much harder.
Installation & Use Notes
  • Fill and drain with a garden hose. There is no plumbing connection.
  • Site it before you fill it — full of water these are far too heavy to move.
Downloads
Installation Manual — S4 Dimensions — S4 Warranty — S4
FAQs
How long does it take to heat?
That depends on starting water temperature and outdoor conditions, so SaunaLife publishes no figure. The stove sits in the water and heats it directly, which is far quicker than an external heater. How does it get delivered?
Curbside freight on a pallet, $950 to the lower 48. Site it where you want it before you fill it.
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Description

The SaunaLife Model S4 Wood-Burning Hot Tub is a wood-fired soaking tub in fiberglass and thermally treated wood for up to 6 people. The stove sits in the tub and heats the water directly — no power, no plumbing.

Built with high-grade, weather-resistant Thermo-Spruce wood, this soothing soaking tub offers an authentic off-grid experience for up to 6 people, eliminating the need for complex electrical wiring or high utility costs. The Model S4B features an integrated high-efficiency wood stove that enables a tranquil, therapeutic soak that promotes muscle recovery and stress relief. Invest in your well-being with a wood-fired hot tub that blends traditional heating methods with modern ergonomic design for the ultimate rejuvenating escape.

  • Black 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 black contoured fiberglass lining provides enhanced bather comfort
What's Included
In the Box
Fully Assembled Hot Tub, Steps, Insulated Cover, Drainage with Tap, Polished Stainless Steel Chimney, Chimney Cap, Installation Instructions
Required to Operate

No power and no plumbing. You do need these.

A Water Supply
A garden hose to fill and a way to drain it. Firewood
Dry, split hardwood. The stove is integral to the tub. A Level Base
Filled, these tubs are heavy. Site them on a flat, load-bearing surface before filling.
Product Specifications
SaunaLife Part Number SL-MODELS4B / SL-MODELS4N
Capacity Up To 6 People
Exterior Dimensions 79"Diameter (200.7 cm) x 37"H (94 cm)
Interior Dimensions 71"Diameter (180.3 cm) x 33"H (83.8 cm)
Materials Fiberglass, Wood
Weight 441 lbs (200 kg)
Shipping Weight 595 lbs (269.9 kg)
Shipping Dimensions 91"W (231.1 cm) x 46"D (116.8 cm) x 87"H (221 cm)
Prop 65 NO
Delivery

SaunaLife ships this on a pallet by LTL freight, curbside. The carrier calls ahead to book a delivery window, and someone has to be there to sign for it.

Freight to the US 48
$950 Curbside Only
The driver brings it to the end of the driveway. Moving it to the pad and unpacking it is on you — plan for help and a flat route. Check It On Arrival
Note any damage on the delivery receipt before you sign. A clean signature makes a freight claim much harder.
Installation & Use Notes
  • Fill and drain with a garden hose. There is no plumbing connection.
  • Site it before you fill it — full of water these are far too heavy to move.
Downloads
Installation Manual — S4 Dimensions — S4 Warranty — S4
FAQs
How long does it take to heat?
That depends on starting water temperature and outdoor conditions, so SaunaLife publishes no figure. The stove sits in the water and heats it directly, which is far quicker than an external heater. How does it get delivered?
Curbside freight on a pallet, $950 to the lower 48. Site it where you want it before you fill it.