Sera wall heating from the passive house in Salzburg

To have more comfort and less energy damand, Ing. Heinz Eggert developt 1979 a wall heating for his passive house project.

The wall heating was developt 1979 and built into the first passive house 1980. Out of this development, the company Sera wall heatings was founded.

Free of demage at more than 1000 customers speaks for the quality of the development and it's fulfillment.