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Pentair PowerMax Commercial Heater (Pre-July 2006) Parts

Pentair PowerMax Commercial Heater (Pre-July 2006) Diagram

Click to zoom in

Diagram #	Part Title
1	Top Cover(Model 900)
3	Pressure Switch (470190, 470190Z)
4	Flow Valve Assembly(Model 525)
5	Pressure Relief Valve
7A	High Limit Safety Shut-off
8	Bolts
9	Rubber Tube Seal, Minimax 100
10	Combustion Chamber(Model 900)
11	Heat Exchanger Assembly(Model 525)
12	Baffle(Model 525)
13	Baffle(Model 900)
14	Return Header
15	Main Shut Off Valve
17	Manifold(Model 750)
19	Pilot Assy., Iid Nat. 0-4k Ft.
20	Pilot Regulator( Model 900)
21	Pilot Valve(Model 900)
22	Gas Valve Selonoid(Model 900)
23	Gas Valve Diaphragm Natural(Model 900)
25	Burner Alternate Comm
26	Thermal Cutoff
28	Retainer Shield(Model 525)
29	Junction Box
30	Transformer
31	Module, Nat. Gas S8600f
33	Rocker Switch Spdt
34	Thermostat, Circuit Board Iid Mm '97
35	Control Panel(Model 750)
38	Blower(Model 525)
39	Air Pressure Switch
40	Blower Control Box
41	Relay Ly1f-ac 24 Pwrmx
44	Baffles Hold Down
45	Burner Tray Assembly Natural(Model 525)
*	Thermister

View Parts List

Diagram #	Part Title
1	Top Cover(Model 900)
3	Pressure Switch (470190, 470190Z)
4	Flow Valve Assembly(Model 525)
5	Pressure Relief Valve
7A	High Limit Safety Shut-off
8	Bolts
9	Rubber Tube Seal, Minimax 100
10	Combustion Chamber(Model 900)
11	Heat Exchanger Assembly(Model 525)
12	Baffle(Model 525)
13	Baffle(Model 900)
14	Return Header
15	Main Shut Off Valve
17	Manifold(Model 750)
19	Pilot Assy., Iid Nat. 0-4k Ft.
20	Pilot Regulator( Model 900)
21	Pilot Valve(Model 900)
22	Gas Valve Selonoid(Model 900)
23	Gas Valve Diaphragm Natural(Model 900)
25	Burner Alternate Comm
26	Thermal Cutoff
28	Retainer Shield(Model 525)
29	Junction Box
30	Transformer
31	Module, Nat. Gas S8600f
33	Rocker Switch Spdt
34	Thermostat, Circuit Board Iid Mm '97
35	Control Panel(Model 750)
38	Blower(Model 525)
39	Air Pressure Switch
40	Blower Control Box
41	Relay Ly1f-ac 24 Pwrmx
44	Baffles Hold Down
45	Burner Tray Assembly Natural(Model 525)
*	Thermister

Available Parts:

1

Top Cover(Model 900)

Part # 471310 Mfg # 471310

Top Cover(Model 900)

NOT AVAILABLE

Pressure Switch (470190, 470190Z)

Part # 6272-61 Mfg # 470190Z

Pressure Switch (470190, 470190Z)

$60.48 IN STOCK

Qty:

4

Flow Valve Assembly(Model 525)

Part # 470747 Mfg # 470747

Flow Valve Assembly(Model 525)

NOT AVAILABLE

4

Flow Valve Assembly(Model 750)

Part # 471114 Mfg # 471114

Flow Valve Assembly(Model 750)

NOT AVAILABLE

4

Flow Valve Assembly(Model 900)

Part # 471115 Mfg # 471115

Flow Valve Assembly(Model 900)

NOT AVAILABLE

5

Pressure Relief Valve

Part # 470768 Mfg # 470768

Pressure Relief Valve

NOT AVAILABLE

High Limit Safety Shut-off

Part # 6270-10 Mfg # 071017

High Limit Safety Shut-off

$63.99 IN STOCK

Qty:

7B

High Limit Switch 135 Degree Shut Off

Part # 471175 Mfg # 471175

High Limit Switch 135 Degree Shut Off

NOT AVAILABLE

8

Bolts

Part # 470966 Mfg # 470966

Bolts

NOT AVAILABLE

Rubber Tube Seal, Minimax 100

Part # 6272-51 Mfg # 470742

Rubber Tube Seal, Minimax 100

$19.99 IN STOCK

Qty:

10

Combustion Chamber(Model 900)

Part # 470979 Mfg # 470979

Combustion Chamber(Model 900)

NOT AVAILABLE

11

Heat Exchanger Assembly(Model 525)

Part # 470735 Mfg # 470735

Heat Exchanger Assembly(Model 525)

NOT AVAILABLE

11

Heat Exchanger Assembly(Model 750)

Part # 470736 Mfg # 470736

Heat Exchanger Assembly(Model 750)

NOT AVAILABLE

Heat Ex Assy 900 W/heads

Part # 6278-122 Mfg # 470737

Heat Ex Assy 900 W/heads

$3027.99

12

Baffle(Model 525)

Part # 470645 Mfg # 470645

Baffle(Model 525)

NOT AVAILABLE

12

Baffle(Model 750)

Part # 470646 Mfg # 470646

Baffle(Model 750)

NOT AVAILABLE

13

Baffle(Model 900)

Part # 470646 Mfg # 470646

Baffle(Model 900)

NOT AVAILABLE

14

Return Header

Part # 470745 Mfg # 470745

Return Header

NOT AVAILABLE

14

Pilot Manual Relief(Model 900)

Part # 470722 Mfg # 470722

Pilot Manual Relief(Model 900)

NOT AVAILABLE

15

Main Shut Off Valve

Part # 470773 Mfg # 470773

Main Shut Off Valve

NOT AVAILABLE

17

Manifold(Model 750)

Part # 470653 Mfg # 470653

Manifold(Model 750)

NOT AVAILABLE

Pilot Assy., Iid Nat. 0-4k Ft.

Part # 6272-08 Mfg # 471204

Pilot Assy., Iid Nat. 0-4k Ft.

$151.99 IN STOCK

Qty:

Pilot Assy., Iid Lp 0-4k Ft.

Part # 6272-08A Mfg # 471205

Pilot Assy., Iid Lp 0-4k Ft.

$117.99 IN STOCK

Qty:

20

Pilot Regulator( Model 900)

Part # 470771 Mfg # 470771

Pilot Regulator( Model 900)

NOT AVAILABLE

21

Pilot Valve(Model 900)

Part # 470770 Mfg # 470770

Pilot Valve(Model 900)

NOT AVAILABLE

22

Gas Valve Selonoid(Model 900)

Part # 470688 Mfg # 470688

Gas Valve Selonoid(Model 900)

NOT AVAILABLE

22

Gas Valve Natural(Model 525 & 750)

Part # 470688 Mfg # 470688

Gas Valve Natural(Model 525 & 750)

NOT AVAILABLE

22

Gas Valve Propane(Model 525 & 750)

Part # 470892 Mfg # 470892

Gas Valve Propane(Model 525 & 750)

NOT AVAILABLE

23

Gas Valve Diaphragm Natural(Model 900)

Part # 470867 Mfg # 470867

Gas Valve Diaphragm Natural(Model 900)

NOT AVAILABLE

25

Burner Alternate Comm

Part # 471537 Mfg # 471537

Burner Alternate Comm

NOT AVAILABLE

25A

Burner w/pilot Bracket(Model 525)

Part # 471545 Mfg # 471545

Burner w/pilot Bracket(Model 525)

NOT AVAILABLE

Thermal Cutoff

Part # 6272-44A Mfg # 075173

$35.99 IN STOCK

Qty:

28

Retainer Shield(Model 525)

Part # 470792 Mfg # 470792

Retainer Shield(Model 525)

NOT AVAILABLE

29

Junction Box

Part # 471426 Mfg # 471426

Junction Box

NOT AVAILABLE

Transformer

Part # 6272-79 Mfg # 471571

$79.99 IN STOCK

Qty:

Module, Nat. Gas S8600f

Part # 6272-38 Mfg # 073584

Module, Nat. Gas S8600f

$299.99 IN STOCK

Qty:

Module, Prop. Gas S8600h

Part # 6272-38A Mfg # 073585

Module, Prop. Gas S8600h

$321.27 IN STOCK

Qty:

Rocker Switch Spdt

Part # 6270-40B Mfg # 470186

Rocker Switch Spdt

$19.37 IN STOCK

Qty:

Thermostat, Circuit Board Iid Mm '97

Part # 6270-61 Mfg # 470179

Thermostat, Circuit Board Iid Mm '97

$207.32 IN STOCK

Qty:

35

Control Panel(Model 750)

Part # 470754 Mfg # 470754

Control Panel(Model 750)

NOT AVAILABLE

35

Control Panel(Model 900)

Part # 470755 Mfg # 470755

Control Panel(Model 900)

NOT AVAILABLE

38

Blower(Model 525)

Part # 471313 Mfg # 471313

Blower(Model 525)

NOT AVAILABLE

38

Blower(Model 750 & 900)

Part # 471314 Mfg # 471314

Blower(Model 750 & 900)

NOT AVAILABLE

39

Air Pressure Switch

Part # 471428 Mfg # 471428

Air Pressure Switch

NOT AVAILABLE

40

Blower Control Box

Part # 470331 Mfg # 470331

Blower Control Box

NOT AVAILABLE

Relay Ly1f-ac 24 Pwrmx

Part # 6272-85 Mfg # 470010

Relay Ly1f-ac 24 Pwrmx

$67.99 IN STOCK

Qty:

44

Baffles Hold Down

Part # 470799 Mfg # 470799

Baffles Hold Down

NOT AVAILABLE

45

Burner Tray Assembly Natural(Model 525)

Part # 470648 Mfg # 470648

Burner Tray Assembly Natural(Model 525)

NOT AVAILABLE

45

Burner Tray Assembly Natural(Model 750)

Part # 470649 Mfg # 470649

Burner Tray Assembly Natural(Model 750)

NOT AVAILABLE

45

Burner Tray Assembly Natural(Model 900)

Part # 470650 Mfg # 470650

Burner Tray Assembly Natural(Model 900)

NOT AVAILABLE

45

Burner Tray Assembly Propane(Model 750)

Part # 470669 Mfg # 470669

Burner Tray Assembly Propane(Model 750)

NOT AVAILABLE

Thermister

Part # 6272-50 Mfg # 470180

$69.14 IN STOCK

Qty:

"shaft T-stat Control, Minimax Plus"

Part # 6272-100 Mfg # 470181

"shaft T-stat Control, Minimax Plus"

$18.99 IN STOCK

Qty:

Thermostat Knob

Part # 6270-62 Mfg # 470184

Thermostat Knob

$14.59 IN STOCK

Qty:

*Not Shown Keys not listed are obsolete