REPLACEMENT PARTS LIST
#
50K
75K
135K
1
21036
21036
21036
2
26958
26970
26974
3
****
21883
21884
4
26960
26967
26975
5
21686
24343
24346
6
21835
21836
21837
7
24011
24011
24011
8
28779
28779
28792
9
23449
23449
23449
10
26957
27144
26973
11
21844
27143
26972
12
21854
26966
26971
13
21864
21864
21865
14
****
28788
28735
15
23725
23725
24345
16
26225
26225
26225
17
26962
21794
26901
18 F226831 F226831 F226831 F226831 F226831
19
****
26898
26898
20
****
22104
22104
21
26833
26833
26833
22
21810
21810
21810
23
21812
21812
21812
24
****
****
22257
25 F221887 F221887 F221887 F221887 F221887
26
21814
21814
21814
27
21815
21815
21815
28 F266842 F266842 F266842 F266842 F266842
29
21866
21866
21867
30
21816
21816
21816
31 F226865 F226865 F226865 F226865 F226865
32
21882
21868
21869
175K
210K
Description
21036
21036
Power Cord
27112
27112
Fuel Tank Assembly
21885
21886
RadiationShield Ass'y
26975
26975
Power Pac Ass'y
24346
24346
Fuel Tube
21837
21837
Grille Assembly
24011
24011
Oil cad cell Bracket
28793
28793
Fuel Filter
23449
23449
Motor Cord Sleeve
27111
27111
Bottom Shell
27110
27110
Top Shell, Burner
27109
27109
Top Shell, Insp. Cover
21865
21865
Motor Mounting Brkt
28735
28735
Start Capacitor
24345
24345
Air Tube
26225
26225
Snap Bushing
22105
22105
High Limit Control
Kit, Rotor
26898
26898
Receptacle, 110V
22104
22104
AC Receptacle Cover
26833
26833
Air Pump Cylinder
21810
21810
Outlet Housing
21812
21812
Inlet Housing
22257
22257
Burner Head Ass'y
Kit, Filter
21814
21814
Outlet Filter
21815
21815
Inlet Filter
Kit, Pump Adjustment
21867
21867
Flame Control Ass'y
21816
21816
Flame Control Bracket
cad cell Flame Sensor
Comb.Chamber Cyl.
21870
21871
Ass'y
#
50K
75K
135K
33
26959
26959
26959
34
26910
26910
26910
35
27339
21817
21818
36
27790
27790
28739
37
27421
28740
26885
38
22142
22142
22142
39 F227416
F221878
F221879
40
26223
26223
26223
41 F221857
F221857
F221857
42
21820
21820
21820
43
21821
21821
21821
44
****
21822
21822
45
****
21734
21734
46
28785
28785
28785
47
****
28791
28778
48
26964
21888
27107
49
26965
26968
27108
50
28786
28786
28786
51
40801
40801
****
52
21813
21813
21813
*
24171
24171
****
*
26227
*
27429
27429
27429
*
28745
28745
****
*
****
22146
22146
*
****
26070
26070
* Not shown in Figure
9
175K
210K
Description
26959
26959
Fuel Cap
26910
26910
Fuel Cap Gasket
21818
21818
Motor
28739
28739
Nozzle Adapter
26866
26866
Fan
22142
22142
Igniter Assembly
F221889
F221891
Fuel Air Aspir. Nozzle
26223
26223
Strain Relief Bushing
F221857
F221857
Electrode Assembly
Electrode Insulated
21820
21820
Cover
21821
21821
Hose Barb Adapter
21822
21822
Thermostat Knob
21734
21734
Thermostat Assembly
28785
28785
ON/OFF Switch
22185
22185
Fuel Gauge
27116
27116
Control Panel
27117
27117
Control Panel Back
28786
28786
Pressure Gauge, Round
****
****
Handle
21813
21813
Gasket, Outlet Filter
****
****
Nozzle mtg. plate
26227
26227
Snap Bushing
Nozzle Ext. Retaining
27429
27429
Ring
****
****
Fuel Line Bushing
22146
22146
Bracket Thermostat Mtg.
26070
26070
Clamp Loop
**** Not applicable to model