A. O. Smith GCNH30100 Parts List
Alternate anode
location for top
T&P
RESIDENTIAL WATER HEATER PARTS LIST
MODELS*: GCNH30100
GCNH40100, GCNH50100,
GNR40100 & GNR50100
* NOTE: Top T&P models use same parts
indicated for standard models.
15
19
5
4
1
13
12
16
Anode location
for side T&P
8
10
6
2
20
3
DRAIN PAN
7
9
11
A.O. SMITH WATER PRODUCTS COMPANY
5621 W. 115TH STREET • ALSIP, ILLINOIS 60803
Phone: 1-800-433-2545 • Fax: 1-800-433-2515
www.hotwater.com • e-mail: parts@hotwater.com
PRINTED IN U.S.A. 10/07 PART NO. 186297-000
Item Description GCNH30100 GCNH40100 GCNH50100 GNR40100 GNR50100
1 Drafthood 700795-020 700795-020 700795-020 700795-020 700795-020
2 Reducer Ring - Some Models ------------ 700795-021 700795-021 700795-021 700795-021
3 Flue Baffl e 9006435005 9006436005 9006437005 9006436005 9006437005
4 Heat Trap (Cold) 9003915015 9003915015 9003915015 9003915015 9003915015
5 Heat Trap (Hot) 9003915015 9003915015 9003915015 9003915015 9003915015
6 Cold Water Dip Tube 9006431005 9006431005 9006431005 9006431005 9006431005
7 Anode Rod 9003892005 9003892005 9003892005 9003892005 9003892005
8 Temperature & Pressure Relief Valve (Located Top Or Side)* 9000728015 9000728015 9000728015 9000728015 9000728015
9 Drain Valve Brass 9001870015 9001870015 9001870015 9001870015 9001870015
10 Gas Control Valve/Thermostat 9006438005 9006439005 9006439005 9006440005 9006440005
11 Outer Door 700795-018 700795-018 700795-018 700795-018 700795-018
12 Pilot Assembly Kit (Natural Gas) 9006441005 9006441005 9006441005 9006441005 9006441005
13 Burner/Door Assembly 9006442005 9006443005 9006444005 9006443005 9006444005
14 Two Piece Wire Connector With Retainer Clip 9006449015 9006449015 9006449015 9006449015 9006449015
15 Burner Door Gasket 9006141015 9006141015 9006141015 9006141015 9006141015
16 Viewport Assembly 9006142015 9006142015 9006142015 9006142015 9006142015
17 Thermocouple 9000056015 9000056015 9000056015 9000056015 9000056015
18 Piezoelectric Igniter Button 9006143015 9006143015 9006143015 9006143015 9006143015
19 Flexible Manifold Tube 9006445015 9006445015 9006445015 9006445015 9006445015
20 20" Dia Aluminum Drain Pan w/Side Drain (optional) 23912A 23912A ------------ ------------ -----------20 22" Dia Aluminum Drain Pan w/Side Drain (optional) ------------ ------------ 23913A ------------ -----------20 28" Dia Aluminum Drain Pan w/Side Drain (optional) ------------ ------------ ------------ 23914A 23914A
* NOTE: Top T&P models use same parts indicated for standard models.
5621 W. 115TH STREET • ALSIP, ILLINOIS 60803
Phone: 1-800-433-2545 • Fax: 1-800-433-2515
Website: www.hotwater.com • e-mail: parts@hotwater.com
Loading...