S12-18-27.5X45-02C1 2 inch tube, 1 row, 8 fins per inch, 27. 5 inches tall by 45 inches inches wide non headered hot water booster coil with slip & drive casing and 1. 25 inch MPT connections.

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

12 inches tall by 54 inches inches wide headered hot water booster coil with flanged casing and 0

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

10 inches tall by 52 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections

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

6 inches tall by 53 inches inches wide headered hot water booster coil with flanged casing and 0

18 inches tall by 41 inches inches wide headered hot water booster coil with flanged casing and 0

18 inches tall by 20 inches inches wide headered hot water booster coil with slip & drive casing and 0

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

20 inches tall by 11 inches inches wide non-headered hot water booster coil with slip & drive casing and 1 inch MPT connections

12 inches tall by 7 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

21 inches tall by 11 inches inches wide non-headered hot water booster coil with flanged casing and 1 inch MPT connections