Alpine HD Datasheet Fixed view window Alpine HD Fix Datasheet U-value 0.187 Btu/h⋅ft²⋅°F ASTM E283 CW class Air Leakage ASTM E547 720pa Water Penetration ASTM E330 DP100 Load Structural ASTM E330 DP100 Load Deflection ASTM F588-17 Grade 10 Entry Resistance Profile width 2.0 mm Frame width 89.8 mm Frame height 68.0 mm Casement size 6000 mm Tilt & turn window Alpine HD Tilt Datasheet U-value, r 0,210 Btu/h⋅ft²⋅°F ASTM E283 CW class Air Leakage ASTM E547 720pa Water Penetration ASTM E330 DP100 Load Structural ASTM F588-17 Grade 10 Entry Resistance Profile width 2.0 mm Frame width 98.8 mm Frame height 110.5 mm Casement size 6000 mm