Research,undertaken by Fang Horticultural Experiment Station and Chiang Mai University,has confirmed that the hot water can be used satisfactorily on a commercial basis for hot processing requirements,as required for drying unit,and for cold storage application and absorption air-conditioning system in the office.Hot water have also been used for agricultural development.Besides,the Royal Forestry Department is proceeding with plans for hot water baths and other related tourist facilities.