JupiterHeating.com

Directory: Catalog > Boilers & Water Heaters > Heat Transfer Products (HTP) > Parts

MODCON 300 Boiler Parts (Units Built Before 12/2012)

  • Match the Item # on the chart with the same Item # indicated on the line art diagrams below the chart.
  • Items not currently for sale on our site do not have yellow links and are marked with an asterisk. Please Contact Us for price and availability.
  • See the parts list sorted by part number.

 

Expanded View (Diagram 1)

Item # Description Part #
1 300,000 BTU MOD Con Module 7350P-005*
2 Burner Door 7350P-016*
3 Burner Door Refractory 7350P-018
4 Burner - GCFI 7350P-031
5 Burner Mounting Gasket 7500P-074
6 Air Channel 7250P-687
7 M5 X 14MM Torx Screws - Air Channel 7250P-206
8 Gasket - Air Channel/Blower 7500P-075 (new # 64980043)
9 Combustion Blower 7350P-159
10 M5 X 12MM Hex Hed Screw 7350P-119*
11 Fan Adapter Plate 7250P-711
12 M5 X 8MM Flat Head Phillips Screw N/A
13 Swirl Plate 16MM 7250P-712
14 Gas Injector Plate O-Ring 7350P-121-3*
15 Gas Injector  7350P-121-4*
16 3/4 in. NPT Adapter 7350P-121-2*
17 Gas Injector Plate   7350P-121-1*
18 M4 X 10MM Flat Head Slotted Screw 7350P-121-5*
19 M4 X 35MM Screw 7350P-617*
20 3/4 in. NPT Elbow, SCH. 40 7350P-083*
21 3/4 in. X X 3/4 in. F NPT Street Elbow 7350P-084*
22 3/4 in. NPT X 7 in. Nipple - Phosphate Coated 7350P-074*
23 Gas Valve 7350P-033
24 3/4 in. NPT X 2 in. Nipple - Phosphate Coated 7350P-102*
25 3/4 in. Gas Ball Valve 7350P-079*
26 Gas Pressure Switch Block - Right 7350P-091
27 Silicone O-Ring #127 - Gaas Pressure Switch Blodk to Gas Valve 7350P-077
28 Gas Pressure Switch Block - Left 7350P-075
29 10-32 X 1-1/2 in. SS Socket Cap Screw - Pressure Switch Block 7350P-111*
30 M5 X 25MM Scoket Head Cap Screw 7250P-061*
31 High Pressure Gas Switch with O-Ring (Optional) 7350P-035
32 Low Pressure Gas Switch with O-Ring (Optional) 7350P-036
33 1/8-27 in. NPT Plug - Gas Pressure / Switch Block 7350P-078*
34 Nut M6 - Burner Door 7500P-067
35 Gasket - Probe/Electrode 7250P-005
36 Spark Electrode 7350P-020
37 M4 X 8MM Cheese Head Phillips 7250P-069
38 Flame Rectification Probe (with Gasket) 7350P-022
39 3/4 in. X 1-1/4 in. NPT Reducing Coupling Blk. Iron 7350P-122*
40 Silicone O-Ring 2-007 - Barbed Fitting 7250P-152
41 S.S. Barbed Fitting 1/4 Hose X 10-32 (with O-Ring) 7250P-154 (new # 64980137)
42 Blocked Vent Pressure Switch 7250P-150 (new # 64980007)
43 Plastic Tubing 3/16 in. ID X 5/16 in. OD X 12 in. 7000P-805 (new # 64980021)
44 24VAC Gas Valve Coil Kit 7350P-627*
45 Thermal Fuse 7350P-626
46 Ceramic Refractory (Located inside End of Module) 7250P-162
.    

Side View (Diagram 2)

Item # Description Part #
51 ECO High Limit Sensor (with O-Ring) 7500P-033
52 O-Ring - ECO High Limit Sensor 7500P-100
53 Thermistor - System Supply 7250P-059
54 Thermistor    7250P-667
55 Low Water Cut - Off Probe 7350P-089
56 ECO Switch - 190 Degrees 7500P-002
57 1-1/2 in. Inlet Nipple (with O-Ring) (300 only) 2 in. Inlet/Nipple (with O-Ring) 7350P-003*
58 O-Ring - Inlet/Outlet Nipple 7350P-071
59 1-1/2 in. Inlet/Outlet Nipple Clip (300 only) 2 in. Inlet/Outlet Nipple Clip 7350P-014*
60 1-1/2 in. Outlet Nipple (with O-Ring) (300 only) 2 in. Outlet Nipple (with O-Ring) 7350P-001*
61 3/4 inNPT X 3 in. Nipple - Brass SN1018*
62 75# Relief Valve - 3/4 in. NPT 7350P-223
63 Vent Adapter 7350P-219
64 Flue ECO Switch - 160 Degrees 7250P-739
65 Condensate Collector Body 7350P-613
66 Condensate Overflow Switch 7350P-167
67 2 in. PVC Plug 7350P-113
.    

Cabinet Parts / Control Board (Diagram 3)

Item # Description Part #
71 MOD CON Frame 7350P-039*
72 Leveling Foot Support 7350P-092*
73 Leveling Feet Kit 7250P-673
74 Jacket Mounting Bracket 7350P-067*
75 # 10 X 1/2 in. Self Tapping Screw 7350P-063
76 Jacket - Bottom (with Screws) 7350P-059*
77 Jacket - Left Side (with Screws) 7350P-053*
78 Jacket - Right Side (with Screws) 7350P-054*
79 Jacket - Rear (with Screws) 7350P-049
80 Jacket - Top (with Screws) 7350P-050
81 Jacket - Front (with Screws) 7350P-047
82 Jacket - Lower Front (with Screws) 7350P-048
83 Jacket - Upper Front (with MOD CON Label, Screws) 7350P-046*
84 Power Switch 7500P-087
85 926 Display Panel with Ribbon Cable 7350P-009 (new # 64980136)
86 6-32 X 1/4 in. Pan Head Screw - Electronic Boards 7500P-115
87 Electrical Box 7350P-042*
88 926 Control Board 7350P-1200
89 Field Connection Board 7350P-070
90 Relay MODCON 850 N/A
91 Fuse - Control Board - 6.3 AMPS 7250P-378
92 Fuse - Connection Board - 3.15 AMPS 7350P-129
93 Electrical Box/Access Panel Cover 7350P-062
94 Air Inlet Bracket 7350P-103
95 120V Wiring Harness (Location) 7350P-025
96 Low Voltage Wiring Harness (Location) 7350P-139
     
  See ModCon Accessories - PC connection, vent kits, mesh screens, etc.  
.

 

Expanded View (Diagram 1):

modcon boiler parts

 

Side View (Diagram 2):

modcon-before-1212 lp-2054

 

Cabinet Parts / Control Board (Diagram 3):

Cabinet Parts

 

LP-205 Rev. 5-24-19