BCS Oil-Fired User Manual
Page 2
Oil-Fired BCS
Storage Capacity
(gal.)
BTUH
(Thousands)
Firing Rate
(GPH)
Hot Outlet
T
emperature Rise
(F)
OIL-FIRED BCS
Instruction Manual
Retur
n
Cold Inlet
Recover
y
(GPH)
B
D
20e-BCS
20
60
0.43
3
⁄
4
''
3
⁄
4
''
3
⁄
4
''
90°
66
38
1
⁄
4
''
20''
6'' 11'' 14
3
⁄
4
'' 120/60
180
32E-BCS
32
104
.75
3
⁄
4
''
3
⁄
4
''
1''
90°
114
51''
20''
6'' 11''
17'' 120/60
265
40E-BCS
40
126
.9
3
⁄
4
''
3
⁄
4
''
1''
90°
136
61''
20''
6'' 54''
18'' 120/60
305
51E-BCS
50
152
1.1
1''
1''
1''
90°
161
59''
24''
6'' 11''
18'' 120/60
345
120E-BCS
113 155
1.1
1''
2''
2''
90°
163
67'' 31
1
⁄
2
'' 6'' 19''
22'' 120/60
705
190E-BCS
113 190 1.35
1''
2''
2''
90°
199
67'' 31
1
⁄
2
'' 6'' 19''
22'' 120/60
705
V
oltage
(V/Hz)
Dimensions
A
C
E
HOT OUTLET
C
D
B
AUXILIARY OUTLET
(COMBINED APPLIANCE)
COLD INLET
AQUASTAT
RETURN
A
E
HOT OUTLET
AQUASTAT
B
AUXILIARY OUTLET
(COMBINED APPLIANCE)
20, 32, 51
HIGH LIMIT 120, 190
COLD INLET
RETURN
120, 190
RETURN
20, 32, 51
E
A
C
D
(120, 190 only)
20, 32, 51, 120, 190E-BCS
40E-BCS
W
eight
(lbs.)
(inc. bur
ner & controls)