Sizes and capacities – Bock Water heaters 73E User Manual
Page 2
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PERFORMANCE SPECIFICATIONS
AND ROUGHING-IN DIMENSIONS
Leave ample room for servicing when the water heater is in-
stalled – do not block access to the burner, inspection door,
handholes or controls. Leave room to pipe the unit and connect
the fuel and electricity.
CAUTION:
The recommended
water temperature
setting for normal
residential use is
120
O
F.
73E, 190E, 241E, 361E
72E
SIZES AND CAPACITIES
(shipping weights are complete assembly, including burners and controls)
MODEL
STORAGE
CAPACITY
BTUH
INPUT
FIRING
RATE
STANDARD
VOLTAGE
MOTOR
SHIPPING WEIGHT
STANDARD ASME
541E
* Nipple not furnished ** Under drain valve
on 72E & 73E only
HO
T
OU
TL
ET
*
CO
LD
IN
LE
T
DR
AI
N
AL
T
IN
LE
T/
RE
TU
RN
**
BURNER SPECIFICATIONS
MODEL/OEM #
NOZZLE
PRESSURE
72E
CARLIN EZ-2HP/9833222J72E
1.25X70
O
B
150 PSI
WAYNE MSR/371-019B
1.50X80
O
B
100 PSI
RIELLO R35.5/C8512221
1.25X60
O
B
150 PSI
RIELLO 40F10/
1.25X60
O
B
150 PSI
73E
CARLIN EZ-2HP/9833222J73E
1.50X70
O
B
150 PSI
WAYNE MSR/371-022B
1.75X80
O
B
100 PSI
RIELLO 40F10/C8514109
1.50X60
O
B
150 PSI
190E
WAYNE MSR/371-129B
1.35X70
O
B
100 PSI
CARLIN EZ-1/9682811J190E
1.35X70
O
B
100 PSI
BECKETT AF
1.35X70
O
B
100 PSI
241E
CARLIN EZ-2HP/9833111J241E
1.65X70
O
B
150 PSI
WAYNE 371-024B
2.0X80
O
B
100 PSI
361E
CARLIN 201CRD/98285000B361E
2.50X70
O
B
150 PSI
WAYNE EH/371-026
3.00X80
O
A
100 PSI
541E
CARLIN 201CRD/98285000B541E
4.00X70
O
B
130 PSI
WAYNE EH/371-028
4.50X80
O
B
100 PSI
72E
67 GAL. 199,000 1.50 GPH 120V 60HZ
1/7 HP
550 LBS.
––
73E
67 GAL. 242,000 1.75 GPH 120V 60HZ
1/7 HP
550 LBS.
––
190E
113 GAL. 190,000 1.35 GPH 120V 60HZ
1/7 HP
690 LBS.
––
241E
109 GAL. 277,000 2.00 GPH 120V 60HZ
1/7 HP
925 LBS.
950 LBS.
361E
91 GAL. 415,000 3.00 GPH 120V 60HZ
1/4 HP 1105 LBS.
1125 LBS.
541E
83 GAL. 623,000 4.50 GPH 120V 60HZ
1/4 HP 1330 LBS. 1340 LBS.
MODEL
A
B
C
D
E
72E & 73E 58”
28”
20”
16” 8” 1
1
/
2
”* 1”
3/4” 1
1
/
2
”
190E
66
1
/
4
” 31
1
/
2
” 20
1
/
2
” 19” 6”
2”*
1”
3/4” 2”
241E
67”
31
1
/
2
” 22”
19” 8”
2”*
1”
3/4” 2”
361E
67” 31
1
/
2
” 26” 23” 9” 2”* 1” 3/4” 2”
541E
66” 34”
30
1
/
2
” NA 10” 2”* 2”* 3/4” 2”