Return to Catalina Windows page| C a t a l i n aTM : Thermal Data | ||||
| Window Style | UV Block | Visible Light Transmittance | Total Unit U-Factor |
Solar Heat Gain Coefficient. |
| Single Hung (Standard Double-Pane-Clear) | 42% | 82% | 0.48 | 0.59 |
| Single Hung (INFINITE) | 85% | 70% | 0.33 | 0.29 |
| Single Hung (INFINITE with Argon) | 86% | 70% | 0.29 | 0.29 |
| Single Slider (Standard Double-Pane-Clear) | 42% | 82% | 0.48 | 0.56 |
| Single Slider (INFINITE) | 86% | 70% | 0.33 | 0.27 |
| Single Slider (INFINITE with Argon) | 86% | 70% | 0.29 | 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 |