CALL
OUT DESCRIPTION 199 260 330 400 510 625 725 825
B BURNER TRAY
1-B Burner Tray w/Burners (Sea Level)* 001849F 001850F 001851F 001852F 001853F 001855F 001857F 001859F
Burner Tray w/o Burners (Sea Level)* 001861F 001862F 001863F 001864F 001865F 001867F 001869F 001871F
F068100F858100F658100F458100*)leveL aeS( srenruB/w yarT renruBB-2
F278100F078100F868100F668100*)l
eveL aeS( srenruB o/w yarT renruB
3-B Burner Spacer/Hold Down Bracket Kit 001873F 001874F 001875F 001876F 001877F 001878F 001879F 001880F
05/01210344/01210383/01211313/01210342/01210302/01210361/01210321/0
12103renruBB-4
5-B Burner Orifice Nat. (Sea Level)* #48 350077/12 350077/16 350077/20 350077/24 350077/31 350077/38 350077/44 350077/50
Burner Orifice Pro. (Sea Level)* #57 350083/12 350083/16 350083/20 350083/24 350083/31 350083/38 350083/44 350083/50
C CONTROLS .
1-C Auto Hi Limit Fixed (T, TA) 600791 600791 600791 600791 600791 600791 600791 600791
2-C Manual Hi Limit (THWS, TIP) 007144F 007144F 007144F 007144F 007144F 007144F 007144F 007144F
Auto Reset Dual Stat (TC, WT) 600464 600464 600464 600464 600464 600464 600464 600464
676006676006676006676006)XT( tatS lauD teseR launaM
Adj Auto Hi Limit (TB, TD, TIPR) 007141F 007141F 007141F 007141F 007141F 007141F 007141F 007141F
425006425006425006425006
)AT( gnitaludoM rellortnoC
Controller 2 Stage (TB) 600887 600887 600887 600887 600887 600887 600887 600887
Controller B3 (TX) 001893F 001893F 001893F 001893F
Controller B5 (TX) 600503 600503 600503 600503
3-C Flow Switch (TD, TIP, TIPR) 007142F 007142F 007142F 007142F 007142F 007142F 007142F 007142F
4-C Low Water Cutoff (Not Shown) 006202F 006202F 006202F 006202F 006202F 006202F 006202F 006202F
5-C Thermostat Economaster 003609F 003609F 003609F 003609F 003609F 003609F 003609F 003609F
F970400F970400F970400F970400F970400F970400F970400F970400elddaP hctiwS
wolFC-6
G GAS VALVES
H HEAT EXCHANGER
1-H Heat Exchange Assy. Brass 1 1/4" 002822F 002823F 002824F
AN AN AN AN AN AN"2 norI tsaC .yssA egnahcxE taeH
F611300F511300F411300F311300F211300F81130
0"2 ssarB .yssA egnahcxE taeH
AN AN AN AN AN AN redaeH pmuP/w norI tsaC .yssA .hcxE taeH
F921300F82130
0F721300F621300F521300F421300redaeH pmuP/w ssarB .yssA .hcxE taeH
AN AN AN AN AN ANpiT redaeH pmuP/w
norI tsaC yssA .hcxE taeH
F141300F041300F931300F831300F731300F631300piT redaeH pmuP/w ssarB .yssA .hcx
E taeH
AN AN AN AN AN ANpiT orpuC norI tsaC .yssA .hcxE taeH
F351300F251300F151300F051300F941300F84130
0piT orpuC ssarB .yssA .hcxE taeH
2-H Inlet/Outlet Header Brass 1 1/4" N/A N/A N/A
AN AN AN AN AN AN"2 norI tsaC redaeH teltuO/telnIH-3
F319200F31
9200F319200F319200F319200F319200 "2 ssarB redaeH teltuO/telnI
AN AN AN AN AN ANpiT norI tsaC redaeH t
eltuO/telnI
F619200F619200F619200F619200F619200F619200piT ssarB redaeH teltuO/telnI
4-H Return Header Brass 1 1/4" 003160F 003160F 003160F
AN AN AN AN AN AN
"2 norI tsaC redaeH nruteRH-5
F229200F229200F229200F229200F229200F229200 "2 ssarB redaeH nruteR
A
N AN AN AN AN ANpmuP norI tsaC redaeH nruteRH-6
F429200F429200F429200F429200F429200F429200pmuP ssa
rB redaeH nruteR
F086200F976200F876200"4/1 1 eldnuB ebuTH-7
F646200F546200F446200F346200F246200F146
200"2 eldnuB ebuT
F940300F840300F740300F640300F540300F440300piT orpuC "2 eldnuB ebuT
F290300F190300F090
300F880300F780300F580300F480300F280300ebuT egnahcxE taeHH-8
F887200F787200F687200F587200F487200
F387200piT orpuC ebuT egnahcxE taeH
A/NA/NA/NA/NA/NA/NA/NA/NtiK elffaBH-9
F150100F150100F150100F
150100F150100F150100F150100F150100tiK tloB dutSH-01
B100008B100008B100008B100008B100008B100008B10
0008B100008teksaG redaeHH-11
F112700F112700F112700F112700F112700F112700F112700F112700lleW osneSH-
21
302003302003302003302003302003302003302003302003pilC gniniateR lleWH-31
*FOR ALTITUDES ABOVE 2,000 FEET ABOVE SEA LEVEL, CONSULT THE FACTORY.
(
SEE GAS VALVE REPLACEMENT CHART
)