High Performance Glazing
• Multiple glazing
Venetian blinds are treated as a special type of “glazing”. Multiple transmission, reflection, and absorption are taken into account.
• External and internal shading By draperies:
Use T Table 6-6 or A Table 29
By external overhangs and side fins:
™l) wobniw niEnua iiA ( №Q .nuG bnc noiiM
Calculate the angles and further the shading areas
• Air curtain windows
Room air is exhausted through window gap. The air stream removes window load.