New Hurricane Louver Line Withstands Wind Pressure Loads up to 100 PSF

Press Release Summary:

  • EHV-550 and EHV-550D features horizontal front blades that prohibits sight of vertical rear blades from any upward viewing angle
  • Includes vertical rear blades to yield high ventilation rates while providing unsurpassed weather protection
  • Licensed to bear AMCA seal for water penetration, air performance and wind driven rain

Original Press Release:

Greenheck Expands Hurricane Louver Line

Greenheck’s new EHV-550 and EHV-550D are 5.5-inch deep stationary dual module wind-driven rain louvers featuring horizontal front blades and vertical rear blades. The innovative horizontal front blades provide a more traditional appearance and prohibit sight of the vertical rear blades from any upward viewing angle. The vertical rear blades yield high ventilation rates while providing unsurpassed weather protection. The EHV-550 and EHV-550D louvers are licensed to bear the AMCA Seal for Water Penetration, Air Performance and Wind Driven Rain, and are AMCA 540 Listed for Wind-Borne Debris Impact and AMCA 550 Listed for High Velocity Wind-Driven Rain. The EHV-550D is also Florida Product Approved and Miami-Dade Qualified and can withstand wind pressure loads up to100 PSF.

Manufactured of extruded aluminum, Greenheck louvers can be specified with a variety of options in a broad array of architectural finishes for durability and compatibility with adjacent components.

Greenheck is the worldwide leader in manufacturing and distributing air movement, conditioning and control equipment. 

For more information about Greenheck louvers, visit or contact Greenheck, P.O. Box 410, Schofield, WI 54476-0410, (715) 359-6171, FAX (715) 355-2399.


Sara Valiska


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