Greenheck louvers are available in endless standard configurations. Manufactured of extruded or formed aluminum, each meets or exceeds the industry’s most stringent test performance standards and provides exceptional aesthetic appeal.

Conventional stationary blade louvers for intake or exhaust applications. Conventional stationary blade louvers offer considerable design flexibility and good protection from rain infiltration when applied properly in ambient conditions.

Select from a wide range of hurricane-rated louver products that are tested and certified to withstand high wind pressure loads, debris impact and/or high-velocity wind driven rain. These louvers meet criteria established by the International Building Code for the Hurricane-Prone Region and/or Miami-Dade County or Florida Building Code.

Specialty Louver Shapes Circular & Semicircular Stationary Extruded Aluminum Options (at additional cost) • Flanged frame • A variety of bird and insect screens • A variety of architectural finishes including: Clear anodize Integral color anodize Baked enamel Kynar • 0.125" nominal wall thickness GREENHECK Dampers & Louvers Models ESJ ...

the best louver for the application. Free Area The free area of a louver is defined as the total louver face area, minus the airflow restrictions (blades and frame) through which air can freely pass within the openings. Free area is a major determinant of a louver’s performance capabilities. The goal is to allow as much air as

AIROLITE LOUVER TYPE K6772 is a 2-inch (50.8 mm) deep drainable louver suitable for applications with narrow or short openings that require greater free area than a four or six-inch deep louver can provide.

Model EHH-601D with VCD-40 is a Miami-Dade Qualified and Florida Product Approved louver and must be installed in accordance with the installation instructions shown herein. Model EHH-601D with VCD-40 is qualified for installation

eCAPS is an online application suite for HVAC engineers, offering fan, louver, air system selections, damper guides, and a toolbox.

Acoustical louvers, thinline louvers, brick vents, FEMA 361 tornado louvers, and equipment screens. The line of specialty louver products covers a wide variety of applications. Each louver addresses unique and specific applications.

Zee Mounting Ledge: 4 inches (101.6 mm) extrusion with minimum 0.250 (6.35 mm) wall thickness. Diagonal Tube Supports: (Square) (Round) 0.125 inches (3.175 mm) extrusion, slide-in design for field adjustability.