Airolite louver type K8206A is a combination louver that incorporates drainable stationary and airfoil adjustable blades in a single frame. When open, the drainable stationary blades provide excellent resistance to water penetration and the highly efficient airfoil blade yields high volume intake and exhaust ventilation at low static pressure differentials. When closed, dual durometer vinyl blade-edge gaskets and compressible stainless steel jamb seals effectively minimize air leakage and water penetration.

Specifications Hide all

Beginning Point of Water Penetration 1,221 fpm (6.20 m/s)
Pressure Drop at Beginning Point of Water Penetration 0.14 in. wg (0.035kPa)
Test Standard AMCA Standard 500-L Water and Air Performance
Blade Angle 45°
Percent Free Area 48% (4 ft. x 4 ft.)
Louver Depth 6” (152.4 mm)


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