
51
Page
Item #
Description
Part #
110, 310 and
510 models
T-KJr2, T-K4 and
T-D2 models
108
Flame rod for 110 (T-KJr2) model
Flame rod for 310 (T-K4) and 510 (T-D2) models
319143-339
319143-035
EX00R
EKK0E
109
Igniter rod for 110 (T-KJr2) model
Igniter rod for 310 (T-K4) and 510 (T-D2) models
319143-373
319143-037
EX00S
EKK0F
110
111
Rod holder for 110 (T-KJr2) model
Rod holder for 310 (T-K4) and 510 (T-D2) models
Rod cap
319143-340
319143-036
319143-038
EX00U
EKK32
EKN61
112
Burner damper for 110 (T-KJr2) model
Burner damper for 310 Indoor (T-K4-IN) and 510 Indoor (T-D2-IN)
Burner damper for 310 Outdoor (T-K4-OS) and 510 Outdoor (T-D2-OS)
319143-170
9009012005
9009014005
EK430
EK2AJ
EK492
113
114
115
Manifold gasket A
Manifold gasket B
Fan damper for 110 Indoor (T-KJr2-IN)
Fan damper for 310 Indoor (T-K4-IN) and 510 Indoor (T-D2-IN)
319143-044
319143-045
319143-160
319143-367
EKK2Y
EKK2K
EK416
TU001
116
117
Pressure port for 310 (T-K4) and 510 (T-D2) models
Combustion chamber tube for 310 Indoor (T-K4-IN) and 510 Indoor (T-D2-IN)
Combustion chamber tube for 310 Outdoor (T-K4-OS) and
510 Outdoor (T-D2-OS)
319143-042
319143-041
319143-344
EKK2D
EKK2N
EX019
118
119
120
Gas inlet
Gas inlet ring
Igniter plate
319143-050
319143-049
319143-051
EKK1E
EKK2Z
EKK1B
121
Surge box plate for 110 (T-KJr2) and 310 (T-K4) models
Surge box plate for 510 (T-D2) model
319143-213
319143-176
EKK4H
EK436
150
151
152
O-ring P18 NBR (Black)
O-ring P20 NBR (Black)
Silicon ring for 110 Outdoor (T-KJr2-OS)
Silicon ring for 310 Outdoor (T-K4-OS) and 510 Outdoor (T-D2-OS)
319143-350
319143-057
319143-370
319143-206
EZP18
EK042
EK442
EKK3G
153
Rain protection plate in Exhaust chamber for 110 Outdoor
(T-KJr2-OS), 310 Outdoor (T-K4-OS) and 510 Outdoor (T-D2-OS)
319143-216
EKK53
154
Exhaust port
319143-219
EKK56
401
Heat exchanger assembly for 110 Indoor (T-KJr2-IN)
for 110 Outdoor (T-KJr2-OS)
for 310 Indoor (T-K4-IN)
for 310 Outdoor (T-K4-OS)
for 510 Indoor (T-D2-IN)
for 510 Outdoor (T-D2-OS)
319143-162
319143-166
319143-153
319143-157
319143-369
319143-177
EK418
EK426
EK406
EK413
TU002
EK437
402
Flow adjustment valve/Flow sensorfor
110 (T-KJr2) and 310 (T-K4) models
Flow adjustment valve/Flow sensor for 510 (T-D2) model
319143-167
319143-178
EK427
EK438
403
404
405
406
Bypass valve for 510 (T-D2) model
Water inlet
Inlet drain plug
Inlet water filter
319143-186
319143-193
319143-197
319143-198
EKK0U
EKK1U
EKK2B
EKK2C
407
Inlet thermistor for 110 (T-KJr2) and 310 (T-K4) models
Inlet thermistor for 510 (T-D2) model
319143-214
319143-085
EKK4J
EKK38
408
Outlet thermistor for 110 (T-KJr2) and 310 (T-K4) models
Mixing thermistor for 510 (T-D2) model
319143-218
319143-190
EKK55
EKK1A
409
410
411
Water outlet
Outlet drain plug
Output thermistor for 510 (T-D2) model
319143-194
319143-199
319143-096
EKK1V
EKK2E
EKK2T
412
Hi-Limit switch for 110 (T-KJr2) and 310 (T-K4) models
Hi-Limit switch for 510 (T-D2) model
319143-228
319143-095
EM212
EKN34
Parts List
Owner's Guide