S58-18-18X21-06A5 8 inch tube, 1 row, 8 fins per inch, 18 inches tall by 21 inches inches wide headered hot water booster coil with slip & drive casing and 0. 75 inch MPT connections.

15 inches tall by 36 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

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

10 inches tall by 28 inches inches wide non-headered hot water booster coil with slip & drive casing and 1 inch MPT connections

9 inches tall by 30 inches inches wide non-headered hot water booster coil with slip & drive casing and 1 inch MPT connections

15 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 24 inches inches wide headered hot water booster coil with flanged casing and 0

6 inches tall by 19 inches inches wide non-headered hot water booster coil with slip & drive casing and 0

9 inches tall by 12 inches inches wide headered hot water booster coil with flanged casing and 1

18 inches tall by 13 inches inches wide headered hot water booster coil with slip & drive casing and 1

20 inches tall by 14 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections

18 inches tall by 16 inches inches wide headered hot water booster coil with flanged casing and 0

10 inches tall by 8 inches inches wide non-headered hot water booster coil with flanged casing and 0