Model #170FAVT (WITH THERMOSTAT) PARTS LIST
Item
Part No.
Description
1
21732
Outer Shell - Model MH, HS
1
21737
Outer Shell - Model PA
2
22249
Middle Cylinder
3
22250
Orifice Assembly
4
21 146
Flame Holder Assembly
5
26168
High Limit Switch
6
23038
Orifice Nut
7
27095
Handle
8
27094
Handle Mounting Clips
9
26010
Set Screw, Nyloc
10
26074
Fan
11
22251
Motor Assembly
12
22252
Grille, Inlet/Motor Mounting
13
26152
Hose Assembly
*
26152-20
Hose Assembly, 20' (HS only)
14
26257
Regulator, 28" WC
15
26433
POL Excess Flow Valve
16
26122
Male Fitting Conn.
3/8MPT x 3/8SAE FLR
17
26101
Solenoid Valve, Goyen
18
28775
Fitting Close Nipple
19
28777
Burn Rate Adjustment Valve
20
28776
Fitting, Elbow
3/8MPT x 1/2 SAE FLR
21
22253
Fuel Tube Assembly
22
28774
Spark Plug, Flame Sensor
23
23037
Spark Plug Nut
Force-Air Propane Construction Heater
36
35
Qty.
Item
Part No.
1
24
24340
1
25
22254
1
26
26070
1
27
27808
1
28
21036
1
29
28771
1
30
26223
1
31
28772
2
32
28773
1
33
22255
1
34
22273
1
35
22274
1
36
22275
1
*
26375
1
*
28769
1
*
28755
1
*
28733
1
*
28731
*
26410
1
*
27704
1
*
26374
1
*
27789
*
28203
1
*
28679
1
*
70176
1
*
26225
1
* Item not shown on exploded view
E-7
Operating Instructions and Owner's Manual
Description
Thermostat Mounting Bracket
Thermostat Assembly
Loop Clamp, 5/16
Flame Control, Potted
Power Cord Assembly
Terminal Board
Bushing Strain Relief
Knob, Thermostat
Knob, Burn Rate Adjustment
Control Box
Base, Control Box
Elevation Plate
Elevation knob
Label, Elevation Adjustment
Label, Safety Precautions
Label, General Hazard Warning
Label, Model
Label, Operating Instructions
Label, Thermostate Warning
Label, Warning Massachusetts
Label, Warning Electrical
Label, Wiring Schmatic
Label, Hang Tag
Label, BTU 170,000
Manual, Operating Instructions
Snap Bushing, 5/8
Qty.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2