K6744

Airolite louver type K6744 is a drainable louver designed to provide high volume airflow and superior resistance to water penetration. The louver has gutters incorporated at the front edge of each blade to prevent water droplets from cascading from blade-to-blade and becoming entrained in the intake airflow.

Specifications Hide all

General
Beginning Point of Water Penetration 989 fpm (5.02 m/s)
Pressure Drop at Beginning Point of Water Penetration 0.16 in. wg (0.04kPa)
Test Standard AMCA Standard 500-L Water and Air Performance
Blade Angle 35°
Percent Free Area 56% (4 ft. x 4 ft.)
Louver Depth 4” (101.6 mm)

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