Dimensions And Capacity Data - A.O. Smith HW 300 Installation & Operation Manual

TABLE 1
DIMENSIONS IN INCHES
A Overall height
B Height to Top of Jacket
C Floor to Center Line Water Inlet
D Diameter of Jacket
E Floor to Center Line Water Outlet
F Draft Diverter Outlet Diameter
G Floor to Center Line Gas Inlet
H Overall Depth
J
Support Height
K Width of Control String (approx.)
L Pipe Size of Water Inlet (NPT)
M Pipe Size of Water Outlet (NPT)
N Pipe Size of Gas Inlet (NPT)
P Control String Plus 1/2 Jacket Diameter (approx.)
S Horizontal Length between Water Inlet and Outlet
T Control String from Jacket
Approximate shipping weight lbs. (Kilograms)
NOTE: All dimensions in inches (millimeters) except pipe size which is NPT

DIMENSIONS AND CAPACITY DATA

HW-300
65 (1651)
43-1/4 (1099)
36 (914)
25-1/4 (641)
12 (305)
8 (203)
16-1/2 (419)
29-5/8 (753)
9 (229)
14 (356)
1-1/4
1-1/4
3/4
26-5/8 (676)
5-3/8 (137)
5 (127)
240 (109)
EXTRA OPENING
FOR THERMOMETER
AND RELIEF VALVE
HW-520, 610
AND HW--670
MODELS
HW-399 HW-420
57-1/8 (1451) 57-1/8 (1451) 68-5/16 (1735)
45-1/8 (1146) 45-1/8 (1146) 56-1/4 (1429)
38-3/4 (984) 38-3/4 (984)
27 (686) 27 (686)
12 (305) 12 (305)
10 (254) 10 (254)
16-3/4 (425) 16-3/4 (425)
31-1/2 (800) 31-1/2 (800)
9 (229) 9 (229)
14 (356) 14 (356)
1-1/2 1-1/2
1-1/2 1-1/2
1 1
27-1/2 (699) 27-1/2 (699)
5-1/2 (140) 5-1/2 (140)
5 (127) 5 (127)
291 (132) 291 (132)
5
PROPANE
HW-520
HW-610/670
67 (1702)
56-1/4 (1429)
46 (1168) 46 (1168)
27 (686) 27 (686)
12 (305) 12 (305)
10 (254) 12 (305)
18 (457) 18 (457)
36-1/2 (927) 36-1/2 (927)
9 (229) 9 (229)
11 (279) 11 (279)
2 2
2 2
1 1
24-1/2 (622) 24-1/2 (622)
5-3/4 (146) 5-3/4 (146)
7 (178) 7 (178)
361 (164) 361 (164)
NATURAL
HW-610/670
64-3/4 (1645)
56-1/4 (1429)
46 (1168)
27 (686)
12 (305)
12 (305)
18 (457)
36-1/2 (927)
9 (229)
11 (279)
2
2
1
24-1/2 (622)
5-3/4 (146)
7 (178)
361 (164)