| Temperature classification | Temperature/˚C | Usage | |
| High temperature geothermal resources | ≥150 | power generation, drying, heating | |
| Medium temperature geothermal resources | 90 - 150 | power generation, drying, heating | |
| Low temperature geothermal resource | hot water | 60 - 90 | heating, physical therapy, bath, greenhouse |
| moderate-hot water | 40 - 60 | physiotherapy, bath, heating, greenhouse, breeding | |
| warm water | 25 - 40 | bathing, greenhouse, breeding, agricultural irrigation | |