Power plants
All electrical energy is provided by hydro and geothermal power plants and most houses are heated with geothermal hot water.
On the map, hydro power plants are indicated with a blue dot and geothermal plants producing electric power with a red dot. Geothermal power plants that only provide hot water for heating, are not shown.
Some of the larger power plants have a reception area where visitors can learn about the station, its technology and environment.