PowerMax (contd.)
Parts List
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
Rev. K 5-31-06
Description
Top Cover
Flue Collector
Pressure Switch
Flow Valve Assembly
Pressure Relief Valve
Main Header
Hi Limit Switch, 7a & 7b
Bolts
Rubber Seal
Combustion Chamber
Heat Exchanger
Baffles
Return Header
Pilot Manual Valve
Main Shut-off Valve
Black Steel Pipes
Manifold
Union 1½ in. Galv. Black
Pilot Q3451B1178 Nat.
Pilot Q3451B1236 Pro.
Pilot Regulator
Pilot Valve
Gas Valve Solenoid 900
Gas Valve 525/750 Nat.
Gas Valve 525/750 Pro.
Gas Valve Diaphragm 900 Nat.
Gas Valve Diaphragm 900 Pro.
Elbow 1 in. X 1.5 in.
Burner
Thermal Cut-Off
Base Heat Shield
Retainer Shield
J-Box
Transformer
Module IID S8600F Nat.
Module IID S8600H Pro.
Jacket Assembly
Rocker Switch
Thermostat Board
Control Panel
Door
Blower Cover Box
Blower
Air Pressure Switch
Blower Control Box
Relay
Cover Blower Control Box
Blower Adaptor
Baffles Hold Down
Burner Tray Assy. Nat.
Burner Tray Assy. Pro.
PowerMax Commercial Heater Parts List
525
471308
N/A
470190
470747
470768
470882
471175
470966
N/A
470977
470735
470645
470745
N/A
470773
471112
470652
470982
471204
471205
N/A
N/A
N/A
470891
470892
N/A
N/A
N/A
470651
075173
470722
470792
471426
471571
073584
073585
N/A
470186
470179
470753
470699
N/A
471313
471428
470331
470010
470337
N/A
470799
470648
470668
A-17
750
900
471309
471310
N/A
N/A
470190
470190
471114
471115
470768
470768
470882
470882
471175
471175
470966
470966
N/A
N/A
470978
470979
470736
470737
470646
470647
470745
470745
N/A
470772
470773
470773
470986
470986
470653
470654
470982
470982
471204
471204
471205
471205
N/A
470771
N/A
470770
N/A
470688
470891
N/A
470892
N/A
N/A
470687
N/A
471160
N/A
N/A
470651
470651
075173
075173
470723
470724
470793
470794
471426
471426
471571
471571
073584
073584
073585
073585
N/A
N/A
470186
470186
470179
470179
470754
470755
470700
470701
N/A
N/A
471314
471314
471428
471428
470331
470331
470010
470010
470337
470337
N/A
N/A
470799
470799
470649
470650
470669
470670
4 1
P/N 470880