Window Glazing – Type of Glass and Function A typical building loses 10%of its heat through the windows. Solar Radiation and Visible light penetrates through fenestrations (windows, doors, and other openings),which leads to heat gain in the interior […] Share this:FacebookWhatsAppRedditTelegramPocketEmailLinkedInTwitterTumblrPinterestLike this:Like Loading... thearchspace February 25, 2020 Leave a Comment