2006 Wels energy saving + construction fair

Fair report from the construction and energy saving fair in Wels March 2006
Close to natural light Close to natural light
  The spectrum of the light influences significantly well being and work performance. From distributing day light up to the energy saving lamp with close to daylight spectrum


Volume of fuels Volume of fuels
  Usage of space compared for fuel oil, oilseed rape oil, hard coal, ethanol, wood pellets, straw pellets and wood from spruce.


Flat roof sealing Flat roof sealing
  Triple amorphous photovoltaic from Uni Solar integrated into the flat roof sealing. Instead of costly mounting of the photovoltaic, it's already done with the roof sealing.


Falling protection for snow shoveling on the roof Falling protection for snow shoveling on the roof
  How to protect oneself at snow showeling on the roof? We found the specialist for this question on the booth of Sitex. A comprehensive report about this is in planing.


Solar resarch car Solar resarch car
  A car and a solar filling station. We are just before the turning point where mineral oil is much more expensive than electric power from the sun.