S12-28-22.5X51-09B1 2 inch tube, 2 row, 8 fins per inch, 22. 5 inches tall by 51 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections.

30 inches tall by 23 inches inches wide non-headered hot water booster coil with flanged casing and 1 inch MPT connections

25 inches tall by 23 inches inches wide non-headered hot water booster coil with flanged casing and 0

27 inches tall by 31 inches inches wide headered hot water booster coil with flanged casing and 0

6 inches tall by 13 inches inches wide headered hot water booster coil with flanged casing and 1

27 inches tall by 20 inches inches wide headered hot water booster coil with flanged casing and 0

20 inches tall by 33 inches inches wide headered hot water booster coil with slip & drive casing and 1

15 inches tall by 35 inches inches wide headered hot water booster coil with slip & drive casing and 1

27 inches tall by 20 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

21 inches tall by 31 inches inches wide headered hot water booster coil with flanged casing and 0

12 inches tall by 18 inches inches wide non-headered hot water booster coil with slip & drive casing and 0

6 inches tall by 29 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

20 inches tall by 57 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections