Replacement parts — nt tsi — (400 models) – Pentair Pool & Spa Heaters NT Series Manuel d'utilisation

Page 37

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Rev. E 4-15-05

P/N 472235

37

Item

Description

Qty

Part No.

1

Exhaust Grill w/Gasket

1

472352

2

Gasket, Exhaust Grill

1

471701

3

Top Cover w/Posts

1

472356

4

Exhaust Assembly

1

472144

5

Exhaust Duct

1

472259

6

Blower w/Gasket

1

472480

7

Gasket, Blower

1

471610

8

Flue Collector

1

472005

9

Insulation, Header/Hi-Limit

1

472270

10

Return Header Assembly

1

471991

11

Bolt, Heat Exchanger

16

471622

12

Washer, Heat Exchanger

16

072184

13

Fire Box Assembly

1

472476

14

Igniter

1

472477

15

Gas Valve – Natural Gas

1

472430

16

Gas Manifold w/Orifices, 0-4000’

1

472262

17

Gas Orifice, 0-4000’

8

472434

18

Burner

8

472211

19

Flame Sensor

1

472251

20

Cap, In/Out Bottom Sub-Header

1

471420

21

Flow Valve Assembly

1

471750

22

Gasket, Fin Tube, Seal

18

070951

23

Power Element, Flow Valve

1

472330

24

In/Out Bottom Sub-Header

1

472364

25

O-Ring, Adapter

2

274494

26

Adapter, Bulkhead, 2”

2

471441

27

Adapter, Bulkhead Ring

2

274440

28

In/Out Main Header Assy

1

471992

29

In/Out Top Sub-Header Assembly

1

472363

30

Hi-Limit Switch, Water Temperature, 150° F.

1

471694

31

Water Pressure Switch

1

472125

32

Hi-Limit Switch, Water Temperature, 115° F.

1

471587

33

Thermister Probe

1

471566

34

Bracket, Baffle Hold-down

4

472329

35

Baffle, Heat Exchanger

16

472301

Heat Exchanger w/Headers

1

471838

Heat Exchanger w/o Headers

1

471936

37

Side Baffle, Heat Exchanger

4

472303

38

Jacket, Upper, Left

1

471575

39

Jacket, Upper Panel, Right

1

471576

40

Jacket, Upper Sub-Plate

2

471767

41

Junction Box Assembly

1

472505

42

Air Pressure Switch, 0-4000' (Not Shown)

1

472481

43

Module, Ignition Control (Not Shown)

1

472150

44

DDTC, Temperature Control Assembly

1

472100

Right Door Assembly, with Controller

1

472087

Right Door Assembly, w/o Controller

1

472372

46

Left Door Assembly

1

471726

N/A

Thermal Cut-off (Not Shown)

1

075173

N/A

Transformer, 40 VA (Not Shown)

1

471571

N/A

Wire Harness Assembly (Not Shown)

1

472506

N/A

Indoor Vent Adaptor, 5” (See pg. 16)

1

460507

Replacement Parts — NT TSI — (400 Models)

45

Note: Parts for ASME and high altitude (above 4000') are not listed above, please

contact our Customer Service Department for details.

36

Starting with Serial Number 12040039

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