S12-18-22.5X51-09B1 2 inch tube, 1 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.

20 inches tall by 22 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

18 inches tall by 16 inches inches wide headered hot water booster coil with flanged casing and 1

15 inches tall by 47 inches inches wide non-headered hot water booster coil with flanged casing and 0

5 inches tall by 17 inches inches wide non-headered hot water booster coil with slip & drive casing and 1 inch MPT connections

30 inches tall by 16 inches inches wide non-headered hot water booster coil with flanged casing and 1 inch MPT connections

18 inches tall by 16 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

18 inches tall by 33 inches inches wide headered hot water booster coil with flanged casing and 1

21 inches tall by 13 inches inches wide headered hot water booster coil with flanged casing and 0

21 inches tall by 45 inches inches wide headered hot water booster coil with flanged casing and 1

27 inches tall by 57 inches inches wide non-headered hot water booster coil with flanged casing and 1 inch MPT connections

27 inches tall by 54 inches inches wide headered hot water booster coil with flanged casing and 1

9 inches tall by 29 inches inches wide non-headered hot water booster coil with slip & drive casing and 1 inch MPT connections