SaunaLife Cold Plunge Tubs SaunaLife Model S1N 1 Person Cold/Hot Immersion Tub
SaunaLife Cold Plunge Tubs SaunaLife Model S1N 1 Person Cold/Hot Immersion Tub
SaunaLife Cold Plunge Tubs SaunaLife Model S1N 1 Person Cold/Hot Immersion Tub
SaunaLife Cold Plunge Tubs SaunaLife Model S1N 1 Person Cold/Hot Immersion Tub
  • Thermowood walls 0.7" (1.7cm)
  • Foundation Beams 3.94" (10cm) x3.94" (10cm)
  • Round Deluxe Stairs
  • Drainage 1" (3cm)
  • Chiller Connections 3/4" (2cm) NPT
  • Fiberglass Insert - Grey - Ergonomic
Brand Saunalife
Model MODEL S1N
Material Thermo-Pine
Interior Dimensions 34.4" Diameter (87cm) x 36" Deep (91cm)
Exterior Dimensons 41.3 "H (105cm) x 40" Diameter (102cm)
Water Capacity 124 Gallons
Product Weight when filled 1177 lbs (534kg)
Shipping Dimensions 47.8"L (121cm) x 46"W (117cm) x 48.1"H (122cm)
Shipping Weight 265 lbs (120kg)
Heat Emitters 7 Carbon Low EMF Heating Panels
Door Tempered glass door
Interior Chromotherapy Lighting Yes (Red Light Therapy Feature starting in 2024 models)
Roof Vent Yes
Sauna Weight 310 lbs.
Shipping Weight 370 lbs.
Shipping Information Ships in 2 boxes
  • Thermo-Pine materials (lasts up to 2X longer than Cedar)  
  • Luxury outdoor cold/hot immersion tub 
  • Designed for outdoor ergonomic cold/hot tub bathing experiences 
  • Arrives fully assembled  
  • Spacious interior holds over 124 gallons of pure water bathing pleasure 
  • Thick dark grey contoured fiberglass lining provides enhanced bather comfort 
  • Durable Thermo-Pine tub surround (1.65” thick 0.74cm)
  • Matching Thermo-Pine wood steps for easy access 
  • Up to 1 bather
  • Exterior dimensions – 41.3 "H (105cm) x 40" Diameter (102cm)   
  • Interior dimensions – 34.4" Diameter (87cm) x 36" Deep (91cm)
  • Designed by SaunaLife and handcrafted in Northern Europe 

The SaunaLife Model S1N 1 Person Cold/Hot Immersion Tub is a luxury outdoor soaking tub designed for personal cold plunge or hot immersion therapy. Handcrafted in Northern Europe, it features durable Thermo-Pine construction, a thick contoured fiberglass lining, matching wood steps, and a spacious 124-gallon interior for a comfortable single-person bathing experience. Fully assembled on arrival, it offers a polished and convenient way to add contrast therapy, recovery, and relaxation to your outdoor wellness space.

Best Uses for SaunaLife Model S1N:

  • Best for individuals who want a personal cold plunge or hot immersion tub.
  • Ideal for backyards, sauna areas, wellness retreats, patios, or outdoor spa spaces.
  • Well suited for users focused on recovery, relaxation, circulation support, and contrast therapy.
  • Great for pairing with an outdoor sauna, shower, or complete backyard wellness setup.
  • Recommended for buyers who want a fully assembled tub with durable Thermo-Pine construction and a comfortable fiberglass interior.
  • A strong fit for homeowners seeking a compact, premium outdoor immersion tub designed for year-round wellness routines.

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

SaunaLife Model S1N 1 Person Cold/Hot Immersion Tub

Sale price$3,440.00 Regular price$5,990.00
You Save $2,550.00 (43% Off)

In stock. Ships in 5 to 7 business days.

Layaway available. Only 50% down. Click here or call (260) 254-3087.

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Sauna Specialist
Exclusive Offer Talk to our Sauna Specialist to unlock an exclusive offer
  • Thermowood walls 0.7" (1.7cm)
  • Foundation Beams 3.94" (10cm) x3.94" (10cm)
  • Round Deluxe Stairs
  • Drainage 1" (3cm)
  • Chiller Connections 3/4" (2cm) NPT
  • Fiberglass Insert - Grey - Ergonomic
Brand Saunalife
Model MODEL S1N
Material Thermo-Pine
Interior Dimensions 34.4" Diameter (87cm) x 36" Deep (91cm)
Exterior Dimensons 41.3 "H (105cm) x 40" Diameter (102cm)
Water Capacity 124 Gallons
Product Weight when filled 1177 lbs (534kg)
Shipping Dimensions 47.8"L (121cm) x 46"W (117cm) x 48.1"H (122cm)
Shipping Weight 265 lbs (120kg)
Heat Emitters 7 Carbon Low EMF Heating Panels
Door Tempered glass door
Interior Chromotherapy Lighting Yes (Red Light Therapy Feature starting in 2024 models)
Roof Vent Yes
Sauna Weight 310 lbs.
Shipping Weight 370 lbs.
Shipping Information Ships in 2 boxes
  • Thermo-Pine materials (lasts up to 2X longer than Cedar)  
  • Luxury outdoor cold/hot immersion tub 
  • Designed for outdoor ergonomic cold/hot tub bathing experiences 
  • Arrives fully assembled  
  • Spacious interior holds over 124 gallons of pure water bathing pleasure 
  • Thick dark grey contoured fiberglass lining provides enhanced bather comfort 
  • Durable Thermo-Pine tub surround (1.65” thick 0.74cm)
  • Matching Thermo-Pine wood steps for easy access 
  • Up to 1 bather
  • Exterior dimensions – 41.3 "H (105cm) x 40" Diameter (102cm)   
  • Interior dimensions – 34.4" Diameter (87cm) x 36" Deep (91cm)
  • Designed by SaunaLife and handcrafted in Northern Europe 

The SaunaLife Model S1N 1 Person Cold/Hot Immersion Tub is a luxury outdoor soaking tub designed for personal cold plunge or hot immersion therapy. Handcrafted in Northern Europe, it features durable Thermo-Pine construction, a thick contoured fiberglass lining, matching wood steps, and a spacious 124-gallon interior for a comfortable single-person bathing experience. Fully assembled on arrival, it offers a polished and convenient way to add contrast therapy, recovery, and relaxation to your outdoor wellness space.

Best Uses for SaunaLife Model S1N:

  • Best for individuals who want a personal cold plunge or hot immersion tub.
  • Ideal for backyards, sauna areas, wellness retreats, patios, or outdoor spa spaces.
  • Well suited for users focused on recovery, relaxation, circulation support, and contrast therapy.
  • Great for pairing with an outdoor sauna, shower, or complete backyard wellness setup.
  • Recommended for buyers who want a fully assembled tub with durable Thermo-Pine construction and a comfortable fiberglass interior.
  • A strong fit for homeowners seeking a compact, premium outdoor immersion tub designed for year-round wellness routines.

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

FAQ

GENERAL INQUIRIES

We are located in Indianapolis, Indiana.

Yes, we have some great financing options from our partner, Bread Pay. Just choose the monthly payment option at checkout to get started.

SHIPPING

Shipping in the Continental U.S. is free!

Since we carry different brands our products also ship from different locations.  See the list below:

  • Almost Heaven Saunas -  West Virginia
  • Dundalk Leisure Craft - Canada
  • Harvia - Portland
  • Baltic Leisure - Pennsylvania
  • Saunacore - Canada
  • TheraSauna- Iowa

The list below is the current delivery timeline by brand:

  • Almost Heaven Barrel Saunas - 6 to 8 Weeks
  • Almost Heaven Indoor Saunas - 4 to 6 Weeks
  • Amba Products - 1 to 2 weeks
  • Baltic Leisure - 3 to 4 weeks
  • Dundalk Leisure Craft -  Approximately 1 to 2 weeks after the estimated build date
  • Golden Designs Sauna - Within 1 week
  • Saunacore - 2 to 3 weeks
  • TheraSauna - 10 to 12 weeks

We currently do not ship to Alaska but if you are really interested we can request for a custom freight quote.

SAUNA ASSEMBLY

It is an easy assembly. Here is the link to our video gallery for a quick look.

The sauna comes in a crate. You'll need to assemble it but it is a very quick assembly.