SaunaLife Model S4 Wood-Fired Hot Tub

SaunaLife Model S4 Wood-Fired Hot Tub The SaunaLife Model S4 Wood-Fired Hot Tub represents the very best in wood-burning hot tub quality, efficiency, and luxury. Ready for a soak It arrives completely assembled and is easy to set up. The ergonomically shaped fiberglass tub is comfortable 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 Northern Europe, this super-efficient hot tub heats in a third of the time of 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 by 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 p