Hydronic Duct Heating and Cooling Coil Casing Connection Type Flanged Flow Capacity 2 gpm Required Air Flow 375 cfm Number of Feeds 1 Number of Rows 2 Fin Length 12 in Fin Height 6 in Casing Height 8 in Casing Width 14 in Casing Depth 4 in Casing Material 16 ga Galvanized Steel Connection Type MPT Copper Temperature Entering Coil 55 Degrees F Temperature Leaving Coil 103.7 Degrees F Tube Material Copper Tube Outer Diameter 5/8 in Tube Wall Thickness 3/16 in Air Flow 375 cfm