A hot tub, or Jacuzzi, creates a relaxing hot water environment for several people. Most types feature water jets for hydrotherapy, a method of using water for pain relief and other treatments.
The ideal size depends on available space and the number of people it should seat. Height is another important factor, as deeper models create a more immersive experience. Although a Jacuzzi is a major investment, it give users stress relief and adds luxury to a home.