S58-210-18X31-06B5 8 inch tube, 2 row, 10 fins per inch, 18 inches tall by 31 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections.

9 inches tall by 34 inches inches wide non-headered hot water booster coil with flanged casing and 1 inch MPT connections

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

5 inches tall by 26 inches inches wide non-headered hot water booster coil with flanged casing and 1

6 inches tall by 19 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

9 inches tall by 14 inches inches wide non-headered hot water booster coil with flanged casing and 1

9 inches tall by 29 inches inches wide headered hot water booster coil with slip & drive casing and 1

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

20 inches tall by 17 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

15 inches tall by 28 inches inches wide non-headered hot water booster coil with flanged casing and 1

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

5 inches tall by 24 inches inches wide headered hot water booster coil with slip & drive casing and 1

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