Manufacturer Part Number: PRO16432|Filter Type|Rigid CellPleat Type|Rigid CellFilter Efficiency|Media Material|SyntheticFrame Material|Galvanized SteelAir Flow|500CFMMaximum Velocity|Particle Capture Efficiency (%)|Merv Rating|15Nominal Depth (Inch)|12Nominal Depth|12inNominal Width (Inch)|12Nominal Width|12inNominal Height|24inNominal Height (Inch)|24Media Color|Media Area|Section Width|Initial Resistance|0.20 (at 250 FPM);0.33 (at 375 FPM);0.49 (at 500 FPM);0.69 (at 625 FPM) in wgNumber Of Sections|Number Of Media Plys|Integrated Frame|YesActual Depth (Inch)|11-3/8Actual Depth|11.375inMaximum Air Flow (FPM)|500Actual Width (Inch)|Actual Height (Inch)|Actual Width|11.38inInitial Resistance at FPM (Inches w.g.)|Actual Height|23.38inFor Use With|Standards|UL 900Final Resistance at FPM (Inches w.g.)|1.5Capacity|Features|EPP Indicators|Width (Inch)|Maximum Temperature (F) ( - 0 Decimals)|180Length (Feet)|Core Type|Arrestance Efficiency (%)|Thickness (Inch)|Final Resistance at FPM (Inches w. g.)|Maximum Termperature (F)|Product Service Code|UNSPSC Code|