|Free Area 48 x 48:||47%|
|Area Velocity FPM:||892|
Model D-LEB-04, 4" (102) deep louver, combines good weather protection and performance with aesthetics that compliment any architecture. The design features a drainable head that collects the water running down the building face and channels it out the concealed downspouts in the side frame, thus preventing it from flowing down into the airstream. Suitable for use in exhaust and low to medium velocity intake applications, the K blade design features a rear water baffle plus an additional center rain hook, providing good protection against more forbidding weather conditions. Blades are reinforced with full length integral bosses for superior strength and the profile exhibits low pressure drop characteristics throughout the airflow range. Model D-LEB-04 is available with channel or flanged type frame to suit most architectural and mechanical installation requirements and is AMCA Licensed.