Print this pageFrame Depth (inches) 2.75 - 3.75
Description Highly energy efficient terrace door system that can mull to other GT products of the same frame depth.
U-Value0.29-0.42
AAMA RatingAW-PG50 / AW-PG40 (low sill)
Test Size (inches)48 x 96
Air Infiltration (cfm/ft2)0.05
Water Resistance (psf)12.11
(Low Sill: Limited Water, Contact Graham)
Design Pressure Positive (psf)60.15/90.23
Frame Depth (inches) 2.75 - 3.75
Description Highly energy efficient terrace door system, for hurricane-impact resistance.
U-Value0.29-0.42
Test Size (inches)42 x 96
Air Infiltration (cfm/ft2)0.05
Water Resistance (psf)12.11
Design Pressure Positive (psf)60.15
Uniform Load Structural (psf)90.23
Frame Depth (inches) 4.0
Description Hurricane resistant architectural grade thermal-strutted sliding glass door; ideal for apartment buildings and hotels.
U-Value0.39 - 0.59
Test Size (inches)144 x 96
Air Infiltration (cfm/ft2)0.25
Water Resistance (psf)12
Design Pressure Positive (psf)70
CRF50
Frame Depth (inches) 4.0
Description This highly versatile architectural grade thermal strutted sliding glass door is ideal for apartment buildings and hotels.
U-Value0.39 - 0.59
AAMA RatingAW-PG65
Test Size (inches)144 x 96
Air Infiltration (cfm/ft2)0.13
Water Resistance (psf)12.11
Design Pressure Positive (psf)70.18
Frame Depth (inches) 4.0
Description This highly versatile architectural grade thermal strutted sliding glass door is ideal for apartment buildings and hotels.
U-Value0.39 - 0.59
AAMA RatingAW-PG50
Test Size (inches)123 x 95
Air Infiltration (cfm/ft2)0.15
Water Resistance (psf)12.11
Design Pressure Positive (psf)50.13
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