Solar Air Collectors - SunStorm

The SunStorm collector is a highly efficient vacuum tube solar air collector optimized for hot air applications. Due to the vacuum tubes and the high quality thermal insulation the heat losses are minimized and very high air temperatures can be generated.  The collector offers high performance, excellent standstill security and is especially suitable for drying appliations. The SunStorm was characterized based on the test standard EN 12975-1,2:2006 and is in the market incentive program (MAP) by the BAFA and eligible for the KfW program "Renewable Energies".

Solar Air Collectors

How Does An Air-Collector work?

How Does A SunStorm work

The Sun-Storm Air-Collectors have absorber tubes composed of concentric evacuated glass tubes and an Air-handling unit.


Within the vacuum tubes there is a thin aluminium injection tube which ensures an optimal circulation of the air and guarantees a safe and efficient heat transfer.

What Are The Advantages Of The SunStorm?

  • High temperatures 
  • Non-pressurized system
  • Inexpensive safety equipment
  • Easy integration
  • No stagnation problems
  • No damages to buildings in case of stagnation
  • No further heat exchanger needed for hot air applications
  • Short response time in the system

Solar Air Collectors

Head Office

Industrial Solar GmbH

Basler Str. 115
D-79115  Freiburg   Germany 
Tel. +49 761 767111-0


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