Building Envelope – Walgreens

Roof
Type: Standing seam metal roof with insulation entirely below deck
Overall R-value: R-30
Reflectivity: 0.30
Walls
Type: Brick on block with continuous insulation
Overall R-value: R-20
Glazing Percentage: 31%
Basement/Foundation
Slab Edge Insulation R-value: R-10
Basement Wall Insulation R-value: N/A
Basement Floor or Under-Slab Insulation R-value: N/A
Windows
Effective U-factor for Assembly: U-0.46
Solar Heat Gain Coefficient (SHGC): 0.23
Visual Transmittance: 0.52
Location
Latitude: 42.017
Orientation: –87.684