F12-28-7.5X21-03B1 2 inch tube, 2 row, 8 fins per inch, 7. 5 inches tall by 21 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections.

5 inches tall by 13 inches inches wide non-headered hot water booster coil with flanged casing and 1 inch MPT connections

5 inches tall by 10 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

5 inches tall by 22 inches inches wide headered hot water booster coil with slip & drive casing and 0

5 inches tall by 23 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections

5 inches tall by 31 inches inches wide non-headered hot water booster coil with flanged casing and 0

5 inches tall by 27 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections

5 inches tall by 6 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

5 inches tall by 34 inches inches wide non-headered hot water booster coil with flanged casing and 1

5 inches tall by 31 inches inches wide non-headered hot water booster coil with slip & drive casing and 0

5 inches tall by 12 inches inches wide non-headered hot water booster coil with slip & drive casing and 0

5 inches tall by 34 inches inches wide headered hot water booster coil with flanged casing and 1

5 inches tall by 25 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections