Solar thermal collectors

- warm water and heating

Main features

  • is suitable for warm water generation and can be used for heating in buildings which contain heating system based on water circulation
  • generates heat in daytime. Cloudy weather, shadows, direction (compass point) and angle of collectors will effect to the amount of generation.
  • system needs electricity
  • system contains a thermal storage (insulated water tank)

Additional features

  • efficiency of commercial solar thermal collectors are around 40-90% (status in 2018) of the solar radiation depending on difference of temperature between the collector and environment, radiation effectivity and the type of collector
  • life cycle of a solar thermal collector is around 25-30 years, other parts of the system have typically shorter life cycles
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