A.O. Smith 105 Series manual HW 120M, HW 160M, HW 200M, HW 225M

ITEM DESCRIPTION HW 120M HW 160M HW 200M HW 225M

22	*Decals: (continued)
	Pressure Data		170872-2	170872-2	170872-3	170872-3
	Relief Valve		191463	191463	191463	191463
	Water Inlet		94518	94518	94518	94518
	Water Outlet		94519	94519	94519	94519
	Wiring Diagram:
	Series 102		192013	192013	192013	192013
	Series 103		192014	192014	192014	192014
23	Door		95093-710	95093-710	95093-710	95093-710
24	Exchanger, Heat		190964	190964	190964	190964
24a ....	Glass Yarn - 4 reg’d		68831-4	68831-4	68831-4	68831-4
24b ....	Glass Yarn - 4 reg’d		68831-3	68831-3	68831-3	68831-3
25	Grommet		96053	96053	96053	96053
26	Hood, Draft		191455	95157-700	95157-700	95157-700
27	Insulation, Blanket		212042	212042	212042	212042-1
28	Insulator		32779-1	32779-1	32779-1	32779-1
29	Jacket, Outer		191378-700	191378-700	191378-700	191378-701
30	Knob, Door		89410	89410	89410	89410
31	Manifold		192339	192339	192339	192339
32	Nut, Burner		160360	160360	160360	160360
33	Nut, Tie Rod		85138	85138	85138	85138
34	Orifice, Main Burner:
	Natural Gas		78790-32	78790-29	78790-23	78790-20
	Propane Gas		78790-49	78790-45	78790-42	- - - -
35	Orifice, Pilot Burner:
	Natural Gas		6210	6210	6210	6210
	Propane Gas		6211	6211	6211	- - - -
36	Ring, Base		97965-700	97965-700	97965-700	97965-700
37	Ring, Heat Exchanger Support		96553	96553	96553	96553
38	Rod, Tie		94453-8	94453-8	94453-2	94453-2
39	Screw, Manifold		85116-1	85116-1	85116-1	85116-1
40	Shield, Burner		170237	170237	170237	170237
41	Shield, Floor		38049	38049	38049	38049
42	Shield, Radiation		192344	192344-1	192344	192344
43	Skirt, Assembly		96585-1	96585-1	96585	96585
44	Strike, Door		28639	28639	28639	28639
45	Tape, Non-Asbestos		95072-2	95072-2	95072-2	95072-2
46	Thermal Balancer		- - -	- - -	98190	98190
48	Transformer - w/Junction Box Cover		69170-10	69170-10	69170-10	69170-10
49	Tube, Fiberglass		68831	68831	68831	68831
50	Tubing, 1/4" x 60" w/Assorted Fittings
	(User to cut to required length)		1417-60	1417-60	1417-60	1417-60
51	Valve, Gas Control:
	Natural Gas:
	Series 102		192015	192015	192015	192015
	Propane Gas:	HW			.............	- - -
	Series 103		192015-1	192015-1	192015-1
52	Wire, Coil Limit Control (Two Required)		170889-75	170889-75	170889-75	170889-75
	....................................................................		170889-83	170889-83	170889-83	170889-83
53	*+Wire (See Illustration For Terminals-OrderAs Required.)
	Wire Conductor (Thermo Plastic)
	18 AWG Stranded, 1050C
	Black		170889-43	170889-43	170889-43	170889-43
	White		170889-42	170889-42	170889-42	170889-42
	14 AWG Stranded, 1050C
	Green		170889-91	170889-91	170889-91	170889-91
	Wire Harness Assembly		192750	192750	192750	192750
54	Standard hardware items to be purchased locally			192263-1	192263-1	192263-1
55	V Baffle (5)		192263-1

*Not illustrated.

+When ordering wire, indicate length required in inches. (Example: 86578-100 equals 100" length).

Part numbers underlined are recommended stock items for emergency replacement. (Consider gas used in your area only).