Actual Sizes: 7-1/2" x 7-1/2" x 7-1/2" Inch
Weight:
Installed Weight:
Pieces per Square Foot:
Heat Transmission U-Value (BTU/hr ft2 °F): 0.53
Thermal Resistance R-value (hr ft2 °F/BTU): 1.89
Winter night values. To calculate instantaneous heat gain through
glass panels, see ASHRAE HANDBOOK OF FUNDAMENTALS, 2005,
Section 31.3.
Privacy: Fire Rating: 45 Visible Light Transmission: 80% Shading Coefficient: 90.80 Sound Transmission S.T.C. (dB): 37 Solar Heat Gain Coefficient: 79
Privacy: Fire Rating: 45 Visible Light Transmission: 80% Shading Coefficient: 90.80 Sound Transmission S.T.C. (dB): 37 Solar Heat Gain Coefficient: 79
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