SaunaLife Model S4B Soak-Series Hot Tub

No, the S4B is entirely wood-fired and operates without any external electrical connections. It is a completely self-contained, off-grid system.

Thanks to the high-efficiency wood-burning stove design, you can heat the 304 gallons of water to optimal temperature in under two hours.

Thermo-Spruce undergoes a thermal modification process that makes it more dimensionally stable and resistant to decay than cedar, ensuring a longer lifespan for your hot tub's exterior.

Yes, the interior is ergonomically shaped to accommodate up to six people comfortably, providing a natural seating position that supports relaxation.

You will need to remove ash from the 304 stainless steel stove periodically, similar to a standard wood stove or fireplace. The stove is designed for efficiency, so you will spend less time tending the fire and more time soaking.

Yes, the S4B arrives fully assembled, meaning you can set it up and begin using it almost immediately upon delivery.