Specifications
Actual Sizes: 7-3/4" x 7-3/4" x 3-7/8" Inch
Weight: 5.70
Heat Transmission U-Value (BTU/hr ft2 °F): .53
Thermal Resistance R-value: 1.89
Privacy: Maximum
Fire Rating: 45
Visible Light Transmission: 67%
Shading Coefficient: .65
Sound Transmission S.T.C. (dB): 39
Solar Heat Gain Coefficient: .66-.68
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