Section Ii: Specifications - Bradford White UCG100H270 Installation And Operation Manual

SECTION II: SPECIFICATIONS

Figure 1. Dimensional Layout.
Model Description
Input BTU/Hr.
Capacity
Model Number
(Gal.)
NAT. & L.P.
UCG100H199 100 199,999
UCG100H270 100 270,000
UCG100H399 98 399,999
UCG80H125 80 125,000
UCG80H199 80 199,999
UCG80H270 80 270,000
UCG80H399 80 399,999
Model Description
Input kW/Hr.
Capacity
Model Number
Liters
NAT. & L.P.
UCG100H199 379 58.6
UCG100H270 379 79.1
UCG100H399 371 117.2
UCG80H125 303 36.6
UCG80H199 303 58.6
UCG80H270 303 79.1
UCG80H399 303 117.2
Table 1. Specifications.
A B C D
Floor to Vent Floor Floor Floor
Top of Dia. to to T& to Hot
Vent (in) Cold P Water
(in.) Water (in) Conn.
Conn. (in)
(in)
73 ¼ 6 10 52 ½ 55 ½
73 ¼ 6 10 52 ½ 55 ½
77 ¼ 8 10 52 ½ 55 ½
63 5 10 44
64 ¾ 6 10 44
64 ¾ 6 10 44
68 ¾ 8 10 44
A B C D E
Floor to Vent Floor Floor Floor
Top of Dia. to to to Hot
Vent (mm) Cold T&P Water
(mm) Water (mm) Conn.
Conn. (mm)
(mm)
1861 152 254 1334 1410
1861 152 254 1334 1410
1962 203 254 1334 1410
1600 127 254 1118 1194
1899 152 254 1118 1194
1899 152 254 1118 1194
2000 203 254 1118 1194
5
E F Floor G Water Gas Relief
to Top Floor Conn. Conn. Valve
of to Gas Dia. Dia.
Water Conn. (in.) (in.)
Heater (in)
(in)
69 ¾ 63 ¼ 1 ½ ¾
69 ¾ 63 ¼ 1 ½ ¾
69 ¾ 63 ¼ 1 ½ ¾
47 61 ¼ 55 ¾ 1 ½ ¾
47 61 ¼ 55 ¾ 1 ½ ¾
47 61 ¼ 55 ¾ 1 ½ ¾
47 61 ¼ 55 ¾ 1 ½ ¾
F Floor G Floor Water Gas Relief
to Top to Gas Conn. Conn. Valve
of Water Conn. Dia. Dia.
Heater (mm) (mm) (mm)
(mm)
1772 1607 38 19
1772 1607 38 19
1772 1607 38 19
1556 1391 38 19
1556 1391 38 19
1556 1391 38 19
1556 1391 38 19
(in.)
¾
1
1
¾
¾
1
1
(mm)
19
25
25
19
19
25
25