
3 of 4
WB-RP-05
ITEM
NO.
PART NO.
DESCRIPTION
MODEL NO.
HEAT EXCHANGER ASSEMBLY
1
HEX3690
HEAT EXCHANGER
WB50/80
1
HEX3691
HEAT EXCHANGER
WB105
1
HEX3692
HEAT EXCHANGER
WB150
1
HEX3693
HEAT EXCHANGER
WB210
CONTROLS
2
RLY2121
LOW VOLTAGE CONNECTION BOARD
ALL
3
RLY30011
INTEGRATED CONTROL
WB 80-210
3
RLY30015
INTEGRATED CONTROL
WB 50
3
RLY30019
HIGH ALTITUDE INTEGRATED CONTROL
WB 80-210
3
RLY30010
HIGH ALTITUDE INTEGRATED CONTROL
WB 50
4
RLY2210
USER INTERFACE CONTROL
ALL
5
TST2060
INLET SENSOR
ALL
6
TST2061
OUTLET SENSOR / HIGH LIMIT
ALL
7
RLV30000
AIR VENT VALVE
ALL
8
FAN3030
FAN ASSEMBLY
WB50-105
8
FAN3031
FAN ASSEMBLY
WB150
8
FAN3032
FAN ASSEMBLY
WB210
9
GKT2456
BLOWER GASKET
WB50-80, 150
9
GKT2436
BLOWER GASKET
WB105 & 210
GAS VALVES
10
VAL3208
GAS VALVE ASSEMBLY
WB50
10
VAL3209
GAS VALVE ASSEMBLY
WB80
10
VAL3210
GAS VALVE ASSEMBLY
WB105
10
VAL3211
GAS VALVE ASSEMBLY
WB150/210
11
GKT2443
GASKET, VENTURI
ALL
12
MSC3006
AIR INLET KIT
ALL
13
MSC3007
FLUE TRANSITION
ALL
PILOT & BURNER ASSEMBLIES
14
PLT3022
FLAME SENSOR W/ GASKET
ALL
15
GKT2450
GASKET, FLAME SENSOR
ALL
16
PLT3021
IGNITOR W/ GASKET
ALL
17
GKT2449
GASKET, IGNITOR
ALL
18
BNR3424
BURNER W/ GASKET
WB50/80
18
BNR3425
BURNER W/ GASKET
WB105
18
BNR3426
BURNER W/ GASKET
WB150
18
BNR3427
BURNER W/ GASKET
WB210
19
GKT2451
GASKET, BURNER
ALL
20
WTR3077
GAS / AIR ARM ASSEMBLY W/ GASKET
WB 50-150
20
WTR3078
GAS / AIR ARM ASSEMBLY W/ GASKET
WB210
21
GKT2454
GAS / AIR ARM ASSEMBLY W/ GASKET
ALL
22
WTR2021
HEAT EXCHANGER ACCESS DOOR
ALL
PLEASE HAVE SERIAL NUMBER AVAILABLE WHEN ORDERING PARTS.