Parts List

Item Description Model Model
TG-237I-(N,X) TG-237I-(N,X)A
015 Rubber Bushing
U245-125 U245-125
022 Fan Rectifier
U273-130 U273-130
100 Gas Connection
CU195-1866 CU195-1866
101 Screw
AU39-965 AU39-965
102 Gas Control Assembly
104000066* 104000066*
400 3/4" NPT Water Inlet
H73-501-2 H73-501-2
401 Plug Band
U250-631 U250-631
402 Water Filter Assembly
H98-510-S* H98-510-S*
405 Water Flow Servo & Sensor Assembly
M8E-15-2-A* M8E-15-2-A*
406 Rectifier
M8D1-15 M8D1-15
407 Bypass-Servo Assembl
y
104000198* 104000198*
408 Stop Bracket
AH69-310 AH69-310
409 Water Flow Servo Cover
H112-508 H112-508
410 Hot Water Outlet
U273-320 U273-320
411 Plug Band
AU103-413 AU103-413
412 Drain Valve
AU142-444 AU142-444
413 Stop Bracket
U211-322 U211-322
700 Printed Circuit Board Assembl
y
104000065* 104000065*
701 Surge Protecto
r
U250-1602-2*Ÿ U250-1602-2*Ÿ
Surge Protector with Terminal (Optional)
104000057 104000057
702 Printed Circuit Board Cover-Fron
t
U273-355-US U273-355-US
703 Printed Circuit Board Cover-Side
105000015 105000015
803 Washer
AU48-174 AU48-174
809 Screw
CP-20883-408UK CP-20883-408UK
810 Screw
U217-449 U217-449
811 O-ring
M10B-1-24* M10B-1-24*
812 O-ring
M10B-2-18* M10B-2-18*
813 O-ring
M10B-2-16* M10B-2-16*
815 O-ring
M10B-2-7* M10B-2-7*
816 O-ring
M10B-2-4* M10B-2-4*
817 Packing
C36F8-1* C36F8-1*
821 Screw
ZQAA0512UK ZQAA0512UK
822 Screw
ZQAA0514UK ZQAA0514UK
823 Screw
ZQAA0508UK ZQAA0508UK
824 Screw
ZBA0512UK ZBA0512UK
*Denotes component is stocked by Bradford White Corporation.
ŸComponent to be replaced by 105000067, upon inventory depletion.
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