A.O. Smith GWH-400N, GWH-500N, GWH-650N, GWH-750N, GWH-1000N Service manual

GNS-RP Rev A

Replacement Parts List

Genesis

™

Water Heaters

Models 400 - 750

IMG00632

39

38

31

30

32

36

37

34

17

18

19

33

35

16

1

15

5

4

IMG00633

CONTROL PANEL ASSEMBLY

11

6

14

7

9

HEAT EXCHANGER ASSEMBLY

28

GAS TRAIN ASSEMBLY

25

26

10

29

2

27

12

IMG00630

13

8

20

21

IMG00634

22

23

24

IMG00635

3

ITEM NO. PART NO. DESCRIPTION MODEL NO.

Burners

1
9008549005 is Main Burner

9008550005 is Main Burner w/
compression fi tting.

GNS-RP Rev A

Model 9008550005 9008549005
400 1 ea 7 ea
500 1 ea 9 ea
650 1 ea 12 ea
750 1 ea 14 ea

PLEASE HAVE MODEL AND SERIAL NUMBER WHEN ORDERING PARTS

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