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Energy Efficiency

Window treatments, in conjunction with high-performance glazing systems, contribute to the reduction of energy consumption in commercial buildings by acting as a shading device for incoming solar radiation. Appropriate window coverings enhance the interior environment by optimizing daylight and controlling glare. SWF offers the specifier maximum design flexibility, color and style options, reliability and long-term value for the owner.

Solar, Thermal and Acoustical Test Information

Product | Solar Optical Properties | Thermal Transmittance Properties | Acoustical

Product

Material

Color

Position

Rs

As

Ts

Shading Coefficient
Single Pane    Dbl. Pane

U-Value

R-Value

NRC

Classics | Aluminum | 064 Alum Texture | 90° up | 60.5 | 38.6 | 0.9 | 0.34 | N/A | .74 | 1.35 | .10
Micro | Aluminum | 064 Alum Texture | 90° up | 68.0 | 32.0 | 0.0 | 0.28 | N/A | .75 | 1.33 | N/A
Vertical | PVC | White | 90° | 77.8 | 22.0 | 0.2 | 0.22 | N/A | .80 | 1.25 | N/A
Fabric | Off White | 90° | 66.5 | 8.9 | 24.6 | 0.34 | N/A | .83 | 1.20 | N/A
PVC Channel w/Fabric | Off White White Fabric | 90° | 74.4 | 22.5 | 0.1 | 0.24 | N/A | .72 | 1.39 | N/A
CrystalPleat® Cellular Shades | Fabric | Elegant Neutrals Sparkle | Lowered | 55.0 | 38.0 | 7.0 | 0.31 | 0.25 | .303* | 3.20* | 0.60
Fabric | Cocoon™ Stonefield | Lowered | 38.0 | 62.0 | 0.0 | 0.34 | 0.30 | .339* | 3.30* | 0.45

*U and R-Value results based on single pane 1/4" glass except those marked with asterisk (*), which are based on double panes of 1/8" glass and double-cell fabric.

Shading Systems

Solar Shadings

Window Coverings

Aluminum Horizontal Blinds
Wood Horizontal Blinds
Alternative Wood Blinds
Vertical Blinds
Cellular & Pleated Shades
Specialty Solutions
Drapery Hardware

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