Alpine 55 Datasheet Fixed view window Alpine 55 Fix Datasheet U-value 0.166 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 1.5 mm Frame width 87.4 mm Frame height 47.0 mm Casement size 6000 mm Tilt & turn window Alpine 55 Tilt Datasheet U-value, r 0,189 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 1.5 mm Frame width 93.7 mm Frame height 80.0 mm Casement size 6000 mm