Manualshelf

Service Manual

ManualsBrandsBradford White ManualsCommercialCommander Series ® Atmospheric Vent (UCG) - Ultra Low NOx with ICON HD ® System and BMS Integration (no draft diverter models)
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6
Specifications
.
Model Description
Dimensions (inches)
Model
Number
Nominal
Gal.
Capacity
US Imp.
Gal Gal.
BTU/Hr.
Input
GPH Recovery
at Degree Rise
40°F 100°F 140°F
A
Floor
to
Vent
Conn.
in.
B
Jacket
Dia.
in.
C
Vent
Size
in.
D
Floor
to
T&P
Conn.
in.
E
Floor
to
Gas
Conn.
In.
F
Floor
to Top
of
Heater
In.
G
Floor to
Cold
Water
Conn./Hot
Water
Conn.
In.
H
Depth
in.
K
Floor to
Cold
Water
Conn.
in.
L
Floor to
Hot
Water
Conn.
in.
M
Water
Conn.
NPT
in.
S
Gas
Conn.
Size
in.
Relief
Valve
Open
in.
Aprox.
Shipping
Weight
lbs.
UCG80H125
80 67
125,000
308
123
88
57
28
5
44
1
/4
54
1
/2
61 ⅜
55
3
/4
30
9
3
/4
46
15
/16
1
1
/2
3
/4
3
/4
535
UCG80H199
80 67
199,999
493
197
141
57
28
6
44
1
/4
54
1
/2
61 ⅜
55
3
/4
30
9
3
/4
46
15
/16
1
1
/2
3
/4
3
/4
535
UCG80H270
80 67
270,000
665
266
190
57
28
6
44
1
/4
54
1
/2
61 ⅜
55
3
/4
30
9
3
/4
46
15
/16
1
1
/2
3
/4
1
545
UCG80H399
80 67
399,999
960
384
274
57
28
8
44
1
/4
54
1
/2
61 ⅜
55
3
/4
30
9
3
/4
46
15
/16
1
1
/2
3
/4
1
545
UCG100H199
100 83
199,999
493
197
141
64
7
/8
28
6
52
3
/4
62
3
/4
70
63
1
/4
30
9
3
/4
55 ⅜
1
1
/2
3
/4
3
/4
632
UCG100H270
100 83
270,000
665
266
190
64
7
/8
28
6
52
3
/4
62
3
/4
70
63
1
/4
30
9
3
/4
55 ⅜
1
1
/2
3
/4
1
632
UCG100H399
100 83
399,999
994
398
284
64
7
/8
28
8
52
3
/4
62
3
/4
70
63
1
/4
30
9
3
/4
55 ⅜
1
1
/2
3
/4
1
657
Model Description
Dimensions (millimeters)
Model
Number
Nominal
Liter
Capacity
Input
kW
GPH Recovery
at Degree Rise
22°C 56°C 78°C
A
Floor
to
Vent
Conn.
mm.
B
Jacket
Dia.
mm.
C
Vent
Size
mm.
D
Floor
to
T&P
Conn.
mm.
E
Floor
to
Gas
Conn.
mm.
F
Floor
to Top
of
Heater
mm.
G
Floor to
Water
Conn.
mm.
H
Depth
mm.
K
Floor to
Space
Heating
Inlet
mm.
L
Floor to
Space
Heating
Outlet
mm.
M
Water
Conn.
NPT
mm.
S
Gas
Conn.
Size
mm.
Relief
Valve
Open
mm.
Aprox.
Shipping
Weight
kgs.
UCG80H125
303
36.6
1164
466
333
1448
711
127
1124
1384
1569
1416
752
247
1192
38
19
19
243
UCG80H199
303
58.6
1864
746
533
1448
711
152
1124
1384
1569
1416
752
247
1192
38
19
19
243
UCG80H270
303
79.1
2517
1007
719
1448
711
152
1124
1384
1569
1416
752
247
1192
38
19
25
247
UCG80H399
303
117.2
3634
1454
1038
1448
711
203
1124
1384
1569
1416
752
247
1192
38
19
25
247
UCG100H199
379
58.6
1866
745
533
1648
711
152
1340
1594
1778
1606
752
247
1406
38
19
19
286
UCG100H270
379
79.1
2517
1006
719
1648
711
152
1340
1594
1778
1606
752
247
1406
38
19
25
286
UCG100H399
379
117.2
3757
1476
1060
1648
711
203
1340
1594
1778
1606
752
247
1406
38
19
25
298
6