C o r o n a d oTM : Thermal Data
Window Style UV Block Visible Light Transmittance Total Unit
U-Factor
Solar Heat Gain Coefficient.
Double Hung (Standard Double-Pane-Clear) 42% 82% 0.48 0.57
Double Hung (INFINITE) 86% 70% 0.30 0.28
Double Hung (INFINITE with Argon) 86% 70% 0.30 0.28
Double Slider (Standard Double-Pane-Clear) 42% 82% 0.47 0.55
Double Slider (INFINITE) 86% 70% 0.33 0.27
Double Slider (INFINITE with Argon) 86% 70% 0.30 0.27
Picture Window (Standard Double-Pane-Clear) 42% 82% 0.48 0.66
Picture Window (INFINITE) 86% 70% 0.32 0.32
Picture Window (INFINITE with Argon) 86% 70% 0.28 0.32

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