S58-28-21X53-07B5 8 inch tube, 2 row, 8 fins per inch, 21 inches tall by 53 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections.

6 inches tall by 13 inches inches wide non-headered hot water booster coil with slip & drive casing and 1 inch MPT connections

15 inches tall by 52 inches inches wide headered hot water booster coil with flanged casing and 1

5 inches tall by 33 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

21 inches tall by 6 inches inches wide non-headered hot water booster coil with flanged casing and 0

10 inches tall by 12 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections

10 inches tall by 25 inches inches wide headered hot water booster coil with slip & drive casing and 0

25 inches tall by 57 inches inches wide headered hot water booster coil with slip & drive casing and 1

12 inches tall by 13 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections

25 inches tall by 44 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

15 inches tall by 58 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

30 inches tall by 58 inches inches wide non-headered hot water booster coil with flanged casing and 1

20 inches tall by 18 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections