S12-18-27.5X22-11B1 2 inch tube, 1 row, 8 fins per inch, 27. 5 inches tall by 22 inches inches wide headered hot water booster coil with slip & drive casing and 1 inch MPT connections.

24 inches tall by 48 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

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

18 inches tall by 24 inches inches wide headered hot water booster coil with flanged casing and 0

24 inches tall by 32 inches inches wide headered hot water booster coil with slip & drive casing and 1

9 inches tall by 31 inches inches wide headered hot water booster coil with flanged casing and 1

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

25 inches tall by 16 inches inches wide non-headered hot water booster coil with slip & drive casing and 0

27 inches tall by 47 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

27 inches tall by 28 inches inches wide headered hot water booster coil with flanged casing and 1 inch MPT connections

21 inches tall by 8 inches inches wide non-headered hot water booster coil with slip & drive casing and 1

12 inches tall by 13 inches inches wide non-headered hot water booster coil with flanged casing and 1

12 inches tall by 16 inches inches wide non-headered hot water booster coil with slip & drive casing and 1