Boilers & Water Heater Replacement Parts List

3
NOTE: CB = BOILER, CW = WATER HEATER
PLEASE HAVE MODEL NUMBER AND SERIAL NUMBER WHEN ORDERING PARTS
ITEM PART DESCRIPTION MODEL
NO. NO. NO.
BURNERS
GAS TRAIN ASSEMBLIES
2 ORF2421 ORIFICE, NAT. C(B,W)N986-2066
2 ORF2418 ORIFICE, LPG C(B,W)L986-2066
3 VAL2076 GAS VALVE, NAT C(B,W)N986-2066
3 VAL2413 GAS VALVE, LPG C(B,W)L986-2066
4 VAL2421 BALL VALVE ALL
CONTROLS & GAUGES
5 RLY2402 MODULE, IGNITION ALL
6 HLC2701 AUTO RESET HIGH LIMIT ALL (OPTIONAL)
7 TST2314 THERMOSTAT TWO STAGE ALL
8 HLC2702 MANUAL RESET HIGH LIMIT ALL
9 SWT2006 SWITCH, ON/OFF ALL
10 SWT2004 SWITCH, ROUND PUSH BUTTON ALL
11 RLY2044 BOARD DISPLAY ALL
12 RLY2051 RELAY, 10 AMP DPDT ALL
13 RLY2052 RELAY, PANEL MOUNT, 30 AMP ALL
14 RLY2424 RELAY, 24 V ALL
15 RLY2714 ADJ RELAY ALL
16 TRF2701 TRANSFORMER ALL
17 WTR2041 FLOW SWITCH ALL
18 GTP2900 GAUGE TEMP & PRESSURE CB986-2066
18 GTP3000 GAUGE TEMPERATURE CW986-2066
HEAT EXCHANGERS
19 HEX3000 HEAT EXCHANGER CW986
19 HEX3001 HEAT EXCHANGER CW1256
19 HEX3002 HEAT EXCHANGER CW1436
19 HEX3003 HEAT EXCHANGER CW1796
19 HEX3004 HEAT EXCHANGER CW2066
19 HEX3420 HEAT EXCHANGER CB986
19 HEX3421 HEAT EXCHANGER CB1256
19 HEX3422 HEAT EXCHANGER CB1436
19 HEX3423 HEAT EXCHANGER CB1796
19 HEX3424 HEAT EXCHANGER CB2066
20 JKE6078 V-BAFFLE C(B,W)986
20 JKE6079 V-BAFFLE C(B,W)1256
20 JKE6080 V-BAFFLE C(B,W)1436
20 JKE6081 V-BAFFLE C(B,W)1796
20 JKE6082 V-BAFFLE C(B,W)2066
21 JKE6159 FRAME RUNNER C(B,W)986
21 JKE6160 FRAME RUNNER C(B,W)1256
21 JKE6161 FRAME RUNNER C(B,W)1436
21 JKE6162 FRAME RUNNER C(B,W)1796
21 JKE6163 FRAME RUNNER C(B,W)2066
22 GKT2418 HEAT SHIELD GASKET ALL
23 JKD6187 FRAME END ALL
MISCELLANEOUS
24 TST2300 BULBWELL ALL
25 TST2305 BULBWELL 3/4 THERMOSTAT PF ALL
26 TST2032 SENSOR ALL
27 FAN2010 FAN ASSEMBLY C(B,W)986-1256
27 FAN2011 FAN ASSEMBLY C(B,W)1436-2066
28 RLV2001 RELIEF VALVE, PRESSURE ONLY CB986-2066
28 RLV2017 RELIEF VALVE, TEMP & PRESSURE CW986-2066
29 ARM3024PAB PUMP CW986-2066
30 PLT3400 IGNITER ALL
31 MSC2447 CIRCUIT BREAKER ALL
32 FIL2001 FILTER AIR ALL
Model BNR3423* BNR3430** BNR3422
986 1 ea 1 ea 10 ea
1256 1 ea 1 ea 13 ea
1436 1 ea 1 ea 15 ea
1796 1 ea 1 ea 19 ea
2066 1 ea 1 ea 22 ea
1
BNR3422 Main Burner
BNR3423 Main Burner w/ Barb Pressure Tap
*Before serial #E05H00176040
BNR3430 Main Burner w/ Comp. Ftg.
Pressure Tap
**After serial #E05H00176040