|
contents | technologies | |||||||||
| Two new Miami-Dade qualified louvered penthouses  Greenheck offers two new Miami-Dade qualified louvered penthouses that can function as gravity ventilators or equipment enclosures. Models ESD-635PD and EHH-601PD are Miami-Dade Qualified and Florida Product Approved. Both comply with Florida test protocols TAS 201, TAS 202 and TAS 203, and are approved for use inside or outside Florida's High Velocity Hurricane Zone. Greenheck Model ESD-635PD features six-inch deep drainable-style louver blades; Model EHH-601PD features six-inch deep, horizontal, wind-driven rain louver blades. Both models feature all aluminum construction and a maximum design wind load of 115 PSF (positive or negative). The penthouses can be specified with a minimum throat size of 12" x 12" and minimum height of 12" to a maximum throat size of 84" x 108" and maximum height of 84", the largest in the industry.write your comments about the article :: © 2009 Construction News :: home page |