SaunaLife Model S2B 2-Person Cold/Hot Immersion Tub, Black

SaunaLife Model S2B Hot & Cold Immersion Tub – Black Finish

The SaunaLife S2B immersion tub is designed for both cold plunges and hot-water soaking. With a black Thermo-Pine exterior and an ergonomic fiberglass insert, it provides a durable and functional solution for at-home recovery and relaxation.

Key Features

Hot & Cold Use

• Suitable for cold plunges or hot-water immersion

• Complements sauna bathing or workout recovery routines

Durable Thermo-Pine Exterior

• Black Thermo-Pine walls treated for strength and stability

• Lasts up to 2X longer than standard cedar

• Naturally chemical-free and eco-friendly with strong thermal resistance

Spacious Fiberglass Tub

• Black fiberglass lining with ergonomic contouring for comfort

• Designed for full-body immersion

• 200-gallon capacity, seats up to 2 bathers

Easy Setup & Access

• Arrives fully assembled for simple installation

• Matching Thermo-Pine stairs included for safe entry and exit

• Integrated drainage system and 3/4" NPT chiller connections

Package Includes

• Thermo-Pine exterior walls (0.7" / 2 cm)

• Black fiberglass ergonomic insert

• Foundation beams (3.94" x 3.94" / 10 cm x 10 cm)

• Round Thermo-Pine stairs (black finish)

• 1" drainage system

• 3/4" NPT chiller connections

• Installation instructions

Dimensions

Interior

66.5" L (169 cm) x 39.1" W (99 cm) x 36" Deep (91 cm)

Exterior

74.4" L (189 cm) x 46" W (117 cm) x 41" H (104 cm)

Water Capacity

200 gallons