A.O. Smith HW 610 ユーザーズマニュアル

EXTRA OPENING

FOR THERMOMETER

AND RELIEF VALVE

HW-520, 610

AND HW--670

DIMENSIONS AND CAPACITY DATA

TABLE 1

DIMENSIONS IN INCHES

MODELS

HW-300

HW-399

HW-420

HW-520

PROPANE

HW-610/670

NATURAL

HW-610/670

A Overall height

65 (1651)

57-1/8 (1451) 57-1/8 (1451) 68-5/16 (1735)

67 (1702)

64-3/4 (1645)

B Height to Top of Jacket

43-1/4 (1099) 45-1/8 (1146) 45-1/8 (1146) 56-1/4 (1429) 56-1/4 (1429) 56-1/4 (1429)

C Floor to Center Line Water Inlet

36 (914)

38-3/4 (984)

46 (1168)

D Diameter of Jacket

25-1/4 (641)

27 (686)

E Floor to Center Line Water Outlet

12 (305)

F Draft Diverter Outlet Diameter

8 (203)

10 (254)

12 (305)

G Floor to Center Line Gas Inlet

16-1/2 (419)

16-3/4 (425)

18 (457)

H Overall Depth

29-5/8 (753)

31-1/2 (800)

36-1/2 (927)

J Support Height

9 (229)

K Width of Control String (approx.)

14 (356)

11 (279)

L Pipe Size of Water Inlet (NPT)

1-1/4

1-1/2

M Pipe Size of Water Outlet (NPT)

1-1/4

1-1/2

N Pipe Size of Gas Inlet (NPT)

3/4

P Control String Plus 1/2 Jacket Diameter (approx.) 26-5/8 (676)

27-1/2 (699)

24-1/2 (622)

S Horizontal Length between Water Inlet and Outlet

5-3/8 (137)

5-1/2 (140)

5-3/4 (146)

T Control String from Jacket

5 (127)

7 (178)

Approximate shipping weight lbs. (Kilograms)

240 (109)

291 (132)

361 (164)

NOTE: All dimensions in inches (millimeters) except pipe size which is NPT