PARTS & SERVICE DEPARTMENT
Nashville, Tennessee
615-889-8900 • Fax: 615-882-2918
parts_team@lochinvar.com
www.Lochinvar.com
CFX-CHX(E)-RP Rev D
Replacement Parts List
Copper-Fin II
®
Boilers — Water Heaters
CF—CH 992 -2072
49
34
42
41
50
20
19
17
48
38
39
40
51
46
45
5
32
33
37
43
44
16
1
15
35
47
CONTROL PANEL ASSEMBLY
30
26
27
22
21
23
24
25
28
29
31
7
8
6
14
10
12
HEAT EXCHANGER ASSEMBLY
GAS TRAIN ASSEMBLY
11
13
9
ITEM NO. PART NO. DESCRIPTION MODEL NO.
1
BNR3422 is Main Burner
BNR3430 is Main Burner w/
compression fi tting.
2 ORF20004 ORIFICE, NAT ALL
2 ORF20005 ORIFICE, LP ALL
3 VAL2076 GAS VALVE, NAT ALL
3 VAL2413 GAS VALVE, LP ALL
4 VAL2421 BALL VALVE CH
CFX-CHX(E)-RP Rev D
992 10 ea 1 ea
1262 13 ea 1 ea
1442 15 ea 1 ea
1802 19 ea 1 ea
2072 22 ea 1 ea
BURNERS
Model BNR3422 BNR3430
GAS TRAIN ASSEMBLIES
PLEASE HAVE MODEL AND SERIAL NUMBER WHEN ORDERING PARTS
2 of 4