Wood fired
The Dutchtub is a wood fired outdoor hot tub: a fire in the coil warms the water in the tub. Natural circulation causes the colder water at the bottom of the Dutchtub to go in the spiral, heat up and flow out at the top.
Lightweight
The Dutchtub only weighs 75 kilo - this makes the tub a lightweight and mobile outdoor hot tub. The Dutchtub is easy to lift with 2 people, can be fixed on the roof of a car or even tied behind a canoe or bike.