Fulltext results:
- Types of glazing and their specific values
- window "costs" € 42 in heating energy each year. Not only the energy losses are increased, however. ... ing on very cold days are about 7.5 °C. There are no frost patterns any more, but the window surface i... === Double low-e glazing: much better, but still not good enough ==== Significant progress is possib... s. * An interesting fact is that "glazing" has not become more expensive in spite of the enormously
- PHI window certification: previous success and new climate zones @planning:thermal_protection:windows:window_certification
- ouse was just getting started was that there were not yet any windows on the market with high enough q... evelop high-quality windows for market launch. By now, more than 130 windows have been certified in 23... U-value than the glazing and, on the other hand, no direct solar gains are possible through the frame... ning Class A+); except for a few aluminum frames, no products were designated Class phC in 2012 and 20