SaunaLife Model S1B Cold/Hot Tub

SaunaLife Model S1B Hot & Cold Immersion Tub

Enhance your home wellness routine with the SaunaLife Model S1B Hot & Cold Immersion Tub, a versatile cold plunge and hot water tub designed for recovery, relaxation, and stress relief. Choose the revitalizing effects of a cold-water plunge or the soothing warmth of hot-water immersion to relieve muscle soreness and support faster recovery—all from the comfort of your own home.

The Model S1B immersion tub arrives fully assembled for easy installation. Its ergonomically contoured fiberglass interior holds up to 124 gallons of water, allowing full-body submersion for maximum comfort. The exterior is crafted from enhanced Thermo-Pine wood, which lasts up to 2X longer than cedar and provides superior thermal resistance. Matching Thermo-Pine stairs ensure safe and convenient entry and exit. Available in a natural brown exterior finish, this tub combines durability with timeless aesthetics.

Perfect for athletes, fitness enthusiasts, or anyone seeking professional-grade recovery, the SaunaLife Model S1B Hot & Cold immersion tub brings spa-level wellness to your backyard.

Key Features -

Hot & Cold Immersion Tub: Combines cold plunge therapy and hot water immersion for muscle recovery and relaxation

Professional Recovery Tub: Ideal for athletes, fitness enthusiasts, and home wellness routines

Durable Thermo-Pine Exterior: Lasts up to 2X longer than cedar with excellent thermal resistance

124-Gallon Fiberglass Tub: Ergonomic design allows full-body submersion for comfortable recovery sessions

Matching Thermo-Pine Stairs: Safe and convenient access in and out of the tub

Natural Brown Finish: Elegant and versatile wood finish for indoor or outdoor setups

Fully Assembled & Ready to Use: Quick installation for immediate cold plunge or hot water therapy