Willard Shutter's Screen System
The EconoSpan® louver and screen system is a continuous, “free-standing” louver product comprised mainly of roll formed louvers that snap firmly onto “double-gripped” stringers or posts installed on pre-determined intervals. This system is ideal for roof top equipment screening or other applications with large areas requiring concealment and ventilation. It is available in two major styles: Pitched Louver (both 45° and 22-1/2° pitches) and Flat Picket (both horizontal and vertical orientations).
Along with being very attractive, it is also one of the industry’s most affordable systems. Using standard production components, the EconoSpan® system is designed and manufactured as required to be installed on a supporting structure. This allows the supporting structure to be provided locally, based on local code requirements*, yielding further cost savings. This simple “knock-down” product design allows it to be shipped as a kit in relatively small crates with step by step installation drawings making it convenient, simple and relatively quick for general contractors to install.
EconoSpan® 22.5° Pithed Louver
- Reinforced, 22-1/2° pitched stringer
- 30% free air flow
- Slat pitch direction can be inverted
- Reinforced, 45° pitched stringer
- 60% free air flow
- Slat pitch direction may be inverted
- Vertical or horizontal picket (slat) configurations
- 15% free air flow
- Low profile and easily contoured
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