We have a private hot spring source inside our land (name : Hokkawa Kaihatsu Onsen). It supplies 300 litters of hot spring every minute and the spring quality is remarkably good in Hokkawa area.
The spring type is sodium and calcium chloride spring, clear color, and the temperature is 84.8 degrees centigrade. Efficacies are fatigue recovery, health promotion, neuralgia, joint pain, etc.
At the private gazebo, natural hot spring is constantly flowing. However, we add some tap water to make the suitable temperature.
At the large public bath and outdoor bath, we adopt the discharge circulation combination system in order to maintain good hygiene in the bathtubs.