Performance Class & Grade

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ProductKolbe PerformanceProduct ConfigurationAir Tested to psfWater Tested to Pa (psf)Performance Class and GradeDesign Pressure Pa (psf)Max WidthMax HeightFL #TDI #
PositiveNegativeInches (mm) Inches (mm)
Heritage Series Inswing CasementStandardSingle1.57180 Pa (3.76 psf) LC-PG25 C+1680 Pa (35.09 psf)-1920 Pa (40.10 psf)3691472182912452No
Heritage Series Inswing French CasementStandardSingle1.57150 Pa (3.13 psf) R-PG20 C+1920 Pa (40.10 psf)-1920 Pa (40.10 psf)48121972182916642No

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