Visual properties
Tv = Visual light transmittance
33.50%
Tuv = UV transmittance
26.00%
Solar energetic properties
As = Solar absorptance
20.90%
Rs = Solar reflectance
44.40%
Ts = Solar transmittance
34.70%
Fabric + glazing: G-factor
Glazing A
G 0.50
Te 0.00
Qi 0.00
SC 0.00
Glazing B
G 0.49
Te 0.00
Qi 0.00
SC 0.00
Glazing C
G 0.43
Te 0.00
Qi 0.00
SC 0.00
Glazing D
G 0.27
Te 0.00
Qi 0.00
SC 0.00
- G = Total solar energy transmittance
- Te = Direct solar transmittance
- Qi = Secondary heat transfer factor
- SC = Shading coefficient
Thermal comfort Qi-factor = Secondary heat transfer factor
- Class 0 = Very little effect
- Class 1 = Little effect
- Class 2 = Moderate effect
- Class 3 = Good effect
- Class 4 = Very good effect