Model:D-HV-6 Dual Blade 6" Wind-driven Rain Louver
APPLICATION The D-HV-6 utilizes horizontal front blades and vertical rear blades to provide the ultimate in Wind-driven rain protection. This louver carries an AMCA 512 Listing for AMCA 550, and AMCA 540, AMCA certification for pressure drop testing, as well as a Florida Product Approval. It has also been tested and proven to withstand a maximum wind load of +/- 225 psf (ASTM-E330).