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:

Calculate the angles and further the shading areas

• Air curtain windows

Room air is exhausted through window gap. The air stream removes window load.

Posted in Fundamentals of Heating. Ventilating, and Air-Conditioning