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Cast Iron Condensing Boilers – Installation Manual
FlexCore Stainless Steel Condensing Boilers – Installation Manual
FlexCore Parts List
Model Size with Quantities Below
Ref # Name of Part Part No. 850 1000 1500 2000 2500 3000 3500 4000 4500 5000 6000 7000 8000 9000
15 LH Front Panel Bracket 74-0017-001 1 1 1 1 1 1 1 1
16 RH Front Panel Bracket 74-0017-002 1 1 1 1 1 1 1 1
17 RH Front Lower Access Panel 75-0029-006 1 1 1 1 1 1
17A 75-0029-007 1 1 1 1 1 1 1 1
17B RH Rear Lower Access Panel 75-0029-008 1 1 1 1 1
17C RH Center Lower Access Panel 75-0029-009 1 1 1
17D RH Rear Lower Access Panel 75-0029-010 1 1 1
18 RH Electrical Jacket Panel 03-4521-002 1 1 1 1 1 1 1 1 1 1 1 1 1 1
19 RH Upper Access Jacket Panel 75-0028-004 1 1 1 1 1 1 1 1 1 1 1
19A 75-0028-005 1 1 1 1 1 2 2 2
19B 75-0028-006 1 1 1
20 LH Electrical Jacket Panel 03-4521-001 1 1 1 1 1 1 1 1 1 1 1 1 1 1
21 Releif Valve Jacket Panel 03-4520-001 1 1 1 1 1 1 1 1 1 1 1 1 1 1
22 LH Upper Access Jacket Panel 75-0028-001 1 1 1 1 1 1 1 1 1 1 1
22A 75-0028-002 1 1 1 1 1 2 2 2
22B 75-0028-003 1 1 1
23 LH Front Lower Access Jacket Panel 75-0029-001 1 1 1 1 1 1
23A 75-0029-002 1 1 1 1 1 1 1 1
23B LH Rear Lower Access Jacket Panel 75-0029-003 1 1 1 1 1
23C LH Center Lower Access Jacket Panel 75-0029-004 1 1 1
23D LH Rear Lower Access Jacket Panel 75-0029-005 1 1 1
24 Top Jacket Panel 75-0027-001 1 1 1 1 1 1
24A 75-0027-002 1 1 1 1 1 2 2 2
24B 75-0027-003 1 1 1 1 1
75-0027-004 1 1 1
NS Latch 20-0046 2 2 2 2 2 2 2 2 2 2 2 2 2 2
25 Air Box Panel 74-0015-001 1 1 1 1 1 1
25A Front Air Box Panel 74-0015-002 1 1 1 1 1 1 1 1
25B Rear Air Box Panel 74-0015-003 1 1 1 1 1
25C Center Air Box Panel 74-0015-004 1 1 1
25D Rear Air Box Panel 74-0015-005 1 1 1
33 Air Box Splice Panel 74-0022-001 1 1 1 1 1 2 2 2
41 Rear Jacket Panel 75-0049-001 1 1 1 1 1 1
41A 75-0049-002 1 1 1 1 1
41B 75-0049-003 1 1 1
NS Drain Valve 11-0461 1 1 1 1 1 1 2 2 2 2 2 3 3 3
NS Condensate Trap 75-0025-001 1 1 1 1 1 1
75-0025-002 1 1 1 1 1
75-0025-003 1 1 1
NS Filter Box Cover 74-0019-001 1 1 1 1 1 1
74-0019-002 1 1 1 1 1
74-0019-003 1 1 1
42 Filter Box Assembly 75-0018-001 1 1
75-0018-002 1
75-0018-003 1 1 1
42A 75-0018-004 1 1
75-0018-005 1 1 1
42B 75-0018-006 1 1 1
43 Combustion Air Filter 09-0494-001 1 1 1 1 1 1
43A 09-0494-002 1 1 1 1 1
43B 09-0494-003 1 1 1
NS Grommet 1" 06-0070 1 1
Grommet 1 1/2" 06-0072 1 1 1
Grommet 2" 06-0073 1 1 1 1 2 1 2 2 3 3 3
45 LWCO Board 14-0258 1 1 1 1 1 1 1 1 1 1 1 1 1 1
LWCO Probe 14-0275 1 1 1 1 1 1 1 1 1 1 1 1 1 1
45A LWCO, RB-122-E 14-0259 1 1 1 1 1 2 2 2
46 Display Board (Touchscreen) 40-0091-002 1 1 1 1 1 1 1 1 1 1 1 1 1 1
NS Display Cable 35" 40-0115-001 1 1 1 1 1 1
Display Cable 41" 40-0115-002 1 1 1 1 1 1 1 1
Cable, Sata 7 Pin 48-0705-005 1 1 1 1 1 1 1 1
47 Top Front Jacket Panel 75-0032-001 1 1 1 1 1 1 1 1 1 1 1 1 1 1
FlexCore Overlay 82-0520-001 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Center Front Jacket Panel for Touchscreen Enclosure 75-0033-002 1 1 1 1 1 1 1 1 1 1 1 1 1 1
HeatNet/RBI Overlay for Touchscreen Enclosure 82-0751-002 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Bottom Front Jacket Panel 75-0035-001 1 1 1 1 1 1 1 1 1 1 1 1 1 1
48 Single Fuel Switch Panel Assembly 75-0015-001 1 1 1 1 1 1 1 1 1 1 1 1 1 1
NS Switch Panel Overlay 82-0752-001 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Switch, Red 48-0013 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Switch, Green 48-0016 2 2 2 2 2 2 2 2 2 2 2 2 2 2
49 Molded Flue Outlet 09-0601-001 1 1 1 1 1 1
49A Molded Front Flue Outlet 09-0601-002 1 1 1 1 1 1 1 1
49B Molded Rear Flue Outlet 09-0601-003 1 1 1 1 1
49C Molded Center Flue Outlet 09-0601-004 1 1 1