| 1 | Burner Tray Assy, NAT | 125-400 | R0383601-05 |
| 1 | Burner Tray Assy, LPG | 125-400 | R0383701-05 |
| 2 | Burner Tray, Shelf Only | 125-400 | R0317001-05 |
| 3 | Gas Valve, NAT | All | R0317100 |
| 3 | Gas Valve, LPG | All | R0319600 |
| 4 | Anti-Rotation Bracket | All | 10835900 |
| 5 | Burner Assy With Flame Sensor | All | R0334300 |
| 6 | Burner, Main | All | L0052300 |
| 7 | Manifold Assy, Nat. Gas, 0-3K ft. | 125-400 | R0405801-05 |
| 7 | Manifold Assy, Nat. Gas, 3-6K ft. | 125-400 | R0405901-05 |
| 7 | Manifold Assy, Nat. Gas, 6-10K ft. | 125-400 | R0406001-05 |
| 7 | Manifold Assy, L.P. Gas, 0-5K ft. | 125-400 | R0406101-05 |
| 7 | Manifold Assy, L.P. Gas, 5-10K ft. | 125-400 | R0406201-05 |
| 8 | Heater Control Assembly | All | R0366200 |
| 9 | High Voltage Assembly | All | R0366500 |
| 10 | Transformer with Wiring Harness | All | R0366700 |
| 11 | Power Control Board | All | R0366800 |
| 12 | 115/230 VAC Conversion Plug | All | R0366900 |
| 13 | Bezel | All | S0069800 |
| 14 | Temperature Sensor | All | R0367000 |
| 15 | Gasket, Temperature Sensor | All | E0237700 |
| 16 | Temperature Sensor Retainer Bracket | All | 10447300 |
| 17 | Retainer Bracket Screw | All | F0009100 |
| 18 | Pressure Switch & Siphon Loop Assembly (2 PSI)All | R0097600 | |
| 19 | Pressure Switch, 2 PSI | All | R0013200 |
| 19 | Pressure Switch, 1 PSI | All | R0011300 |
| 19 | Pressure Switch, 1-10 PSI | All | R0015500 |
| 20 | Siphon Loop Assembly | All | R0057800 |
| 21 | High-Limit Switch Assembly | All | R0023200 |
| 22 | High-Limit Switch, 135° F | All | R0022700 |
| 23 | High-Limit Switch, 150° F | All | R0023000 |
| 24 | High-Limit Switch Retainer Boot | All | S0098900 |
| 25 | High-Limit Switch Wire Harness | All | 10419301 |
| 26 | High-Limit Switch Retainer Clip | All | 10418400 |
| 27 | High-Limit Switch Cover | All | 10418300 |
| 28 | Fusible Link Assembly | All | R0012200 |
| 29 | Fusible Link Bracket | All | 10479900 |
| 30 | Igniter Box Assembly Kit | All | R0383900 |
| 31 | Igniter | All | R0367100 |
| 32 | Igniter Fuse Assy (set of 2) | All | R0383300 |
| 33 | Flame Sense Rod | R0334300 | |
| 34 | Wire Harnesses, Temp/Ignition Control | All | R0366600 |
| 35 | Top Enclosure | 125-400 | R0343401-05 |
| 36 | Top Filler Plate | 125-400 | R0343701-05 |
| 37 | Rainshield Kit | 125-400 | R0318301-05 |
| 38 | Flue Collector Assembly | 125-400 | R0316401-05 |
| 39 | Outdoor Vent Cap (U.S.) | 125-400 | 10561501-05 |
| 40 | Indoor Drafthood (U.S.) | 125-400 | 10561401-05 |
| 41 | Flue Transition Plate | 125-400 | 10861901-05 |
| 42 | Adapter Plate | 125-400 | 10535301-05 |
| 43 | Clip | All | 10211000 |
| 44 | Flue Collector Hold Down Clamp | All | 10726000 |
| 45 | Inlet/Outlet Header, 2" | All | R0056400 |
| 45 | Inlet/Outlet Header, Bronze, 2" | All | R0016800 |
| 46 | Return Header (Includes set of 9 gaskets) | All | R0058300 |
| 46 | Return Header, Bronze(Includes set of 9 gaskets)All | R0054600 | |
| 47 | Header Bolt Assembly (Set of 8) | All | R0057000 |
| 48 | Bolt for Headers, 2 1/2" | All | F0046100 |
| 49 | Washer for Headers | All | F0011100 |
| 50 | Nut for Headers | All | F0003100 |
| 51 | Header Gasket Assembly (Set of 18) | All | R0050800 |
| 52 | Flange & Gasket Assembly (Set of 2 ) | All | R0055000 |
| 53 | Flange, 2" | All | 10573500 |
| 54 | Flange Gasket, 2" | All | S0078000 |
| 54 | Flange Gasket, 1 1/2 - 2" | All | S0078100 |
| 55 | Flange Sleeve, 2" | All | S0078200 |
| 56 | Flange Bolt | All | F0031700 |
| 57 | Rubber Grommet for Drain Plug | All | R0316300 |
| 58 | Grommet, Sealing, 2" | All | S0116200 |
| 59 | Brass Connector Body | All | P0019701 |
| 60 | Brass Drain Plug 1/4" | All | P0026800 |
| 61 | Brass Plug, 3/4" | All | P0027000 |
| 62 | By-Pass Assembly w/o spring (Iron Cap) | All | R0013100 |
| 62 | By-Pass Assembly with spring (Bronze Cap) | 125-400 | 10701401-05 |
| 63 | By-Pass Valve Rod | All | S0079800 |
| 64 | Brass Nut (For Rod) | All | F0048400 |
| 65 | By-Pass Valve Disc | All | R0011500 |
| 66 | By-Pass Valve Control Cap (Iron) | All | 10452200 |
| 66 | By-Pass Valve Control Cap (Bronze) | All | 10557400 |
| 67 | Control Cap Bolts (2 Required) | All | F0041600 |
| 68 | By-Pass Valve Spring, Purple | 125 | S0079900 |
| 68 | By-Pass Valve Spring, White | 175 | S0061400 |
| 68 | By-Pass Valve Spring, Red | 250 | S0061300 |
| 68 | By-Pass Valve Spring, Blue | 325 | S0061200 |
| 68 | By-Pass Valve Spring, Black | 400 | S0070100 |
| 69 | By-Pass Valve Gasket | All | R0011400 |
| 70 | Heat Exch. Tube Assy. (Incl. set of 18 gaskets) | 125-400 | R0018101-05 |
| 71 | Heat Exchanger Baffle (8 Required) | 125-400 | 10697401-05 |
| 72 | Baffle Retainer | All | S0083900 |
| 73 | Heat Exchanger Support Clip (2 Required) | All | 10457000 |
| 74 | Flow Restrictors (2 Required) | 125 | S0000300 |
| 75 | Heat Exchanger End Baffles (2 Required) | 125-400 | R0332301-05 |
| 76 | Complete Combustion Chamber Assy. | 125-400 | R0383101-05 |
| 77 | Door with Latch | 125-400 | R0343601-05 |
| 78 | Jacket Assembly, Less Top Assembly | 125-400 | R0343501-05 |
| 79 | Gap Closure, Inlet/Outlet | All | R0344300 |
| 80 | Gap Closure, Return | All | R0344400 |
| 81 | Button Plug, 1-3/4" | All | F0035300 |
| 82 | Button Plug, 7/8" | All | F0032300 |
| 83 | Button Plug, 2" (With hole for gas line) | All | F0056600 |
| 84 | Noncombustible Base | 125-400 | 10521701-05 |
| 85 | Pressure Relief Valve 3/4" NPT, 75 PSI | All | R0040400 |
| 86 | Touch Up Spray Paint, Pewter | All | X0022700 |
| 87 | Touch Up Spray Paint, Black | All | X0022900 |
| 88 | Remote Control Wire Harness | All | R0398400 |