With the Kneipp Hose, VOLA has created an essential element for effective hydrotherapy in a spa environment. The 22 mm hose aperture produces a generous but soft current of cold water that is immediately cooling on the skin. Enveloping the bather like a fresh mountain stream, it soothes the mind and energises the system. For therapeutic effectiveness, the hose is guided from the peripheral parts of the body inwards towards the heart. For example, the flow may be directed onto one leg and then guided laterally upwards to the centre of the torso. Kneipp hydrotherapy regulates blood pressure and enhances circulation. It also encourages cell regeneration and strengthens the immune system.