Manufacturer Part Number: PRO11677|Filter Efficiency|Media Material|SyntheticFrame Material|Galvanized SteelMedia Color|Air Flow|Particle Capture Efficiency (%)|35Removes Particle Size Down To|Nominal Depth (Inch)|15Nominal Width (Inch)|20Nominal Depth|15inNominal Height (Inch)|20CFM|1389Nominal Width|20inNominal Height|20inMedia Area|Maximum Working Temperature|120.0 FMaximum Velocity|Integrated Frame|YesActual Depth (Inch)|15Actual Depth|15inActual Width (Inch)|20Actual Width|20inActual Height (Inch)|20Actual Height|20inFor Use With|Capacity|Standards|UL 900Maximum Air Flow (FPM)|Merv Rating|8Number Of Media Plys|3Number Of Pockets|2UNSPSC Code|40161508