Roof gradient for more thermic yield in winter

48 degree roof gradient towards south, 34 degree towards north.Ths house is turned 5 degree towards west. The steep south roof is fore more solar collectro yield in winter.



Roof gradient for more thermic yield in winter
48 degree roof gradient towards south, 34 degree towards north.Ths house is turned 5 degree towards west. The steep south roof is fore more solar collectro yield in winter.


Context description:  sun solar collector suncollector solarcollector collectors suncollectors solarcollectors termal thermic energy sunenergy solarenergy power sunpower solarpower roof roofs gradient gradients winter optimized yield
zeroenergy nullenergy house zeroenergyhouse nullenergyhouse solarhouse sunhouse houses zeroenergyhouses nullenergyhouses solarhouses sunhouses Austria Austrian south east Styria Styrian near close to Radkersburg Bad Gleichenberg Halbenrain event events date time 20 century