Prüfstand zur Charakterisierung von Frischwasserstationen

Test bench for the characterization of domestic hot water modules

Hydraulic hardware-in-the-loop test stand for bivalent heating systems


  • Indoor test facilities with two sun simulators for performance and reliability tests, up to 1.200 W/m²
  • Testing facilities for pressure, suction and thrust loads on solar modules
  • 400 m² test roofs for reliability tests on collectors and systems as well as performance tests on solar collectors up to 180 °C
  • Test facility for air/water- and brine/water-heat pumps in dynamic operation
  • Two outdoor solar-tracking test stands with an effective area of 20 m²
  • Test facility for solar systems in accordance with EN 12976
  • Test facilities for thermal storage tanks, control test facility (EN 12977)
  • Evaluation of heat exchanger single tubes and coiled tubes
  • Walk-in climate chambers (75 m³ und 180 m³)
  • Vacuum coating facilities (sputtering and PECVD)
  • Optical laboratory for spectrally-resolved transmission and reflection measurements (UV-VIS-NIR-MIR), spectral ellipsometry (0.24 to 33 µm) including temperature control of samples, biaxial photo-goniometer for scattering or light-directing glazing systems
  • Facilities for ageing tests for glass and absorber surfaces (condensation, temperature, corrosive media)
  • Test facilities for glazing and facade elements, determination of thermal transmission coefficient (U-value) and the total energy transmittance (g-value) as well as long-term stress
  • Performance and reliability tests on heat pipes
  • Test facilities for insulation materials (reliability, thermal conductivity)
  • Hardware-in-the-loop-experimental facilities for renewable heat/power-systems
  • Test facility for heat transfer stations