20
3
45
26
23
25
22
24
31
29
30
28
27
39
2 of 4
6
5
10
8
11
13
7
12
9
4
14
GAS TRAIN ASSEMBLY
HEAT EXCHANGER ASSEMBLY
CONTROL PANEL
CBXI-CWXI(E)-RP Rev B
44
2
ITEM NO.
PART NO.
DESCRIPTION
MODEL NO.
BURNERS
1
Model BNR3422 BNR3430
987 10 ea 1 ea
1257 13 ea 1 ea
1437 15 ea 1 ea
1797 19 ea 1 ea
2067 22 ea 1 ea
GAS TRAIN ASSEMBLIES
2
ORF20004
ORIFICE, NAT
ALL
2
ORF20005
ORIFICE, LP
ALL
3
VAL2076
GAS VALVE, NAT
ALL
3
VAL2413
GAS VALVE, LP
ALL
PLEASE HAVE MODEL AND SERIAL NUMBER WHEN ORDERING PARTS
