Replacement Parts List

www.WaterHeaterParts.com

A. O. Smith Replacement Parts

Electric Thermostats & Miscellaneous Electric Parts

Electric Thermostats

Image

Part

Number

NEW Part

Number

Description

A 9001954015 100108683 Upper Thermostat - Residential

B 9000507015 100108421 Lower Thermostat - Residential

C 9000509015 100108424 Single Element Heater Thermostat - Residential

NI* 9002856015 100108951 Upper Thermostat - Commercial

D 9000650015 100108437 Lower Thermostat - Commercial

NI* 9002857015 100108952 Single Element Heater Thermostat - Commercial

E 9002394015 100108774 Point-of-Use Heater Thermostat (2 & 4 Gallon)

F 9001726015 100108641 3-Phase Heater Thermostat - Commercial

G 9007480015 100112046 Heater High Limit - Stud Mount

H 9008170015 100112570 Heat Pump High Limit

Miscellaneous Replacement Parts (Electric)

Part

Number

NEW Part

Number

Description

9000030015 100108262 Element Adapter Kit

9000443015 100108414 Element Gasket Assortment

9000429015 100108412 Heavy Duty Element Wrench (Socket length 5˝)

9004704115 100110028 Square Flange (2-1/2˝ bolt circle 1-49/64˝ centers)

9005897015 100110712 Plug for 1-1/4˝ Screw-In Element opening

• Patented design positions bimetal sensor

for temperature sensitivity

• Wiring terminals sensure positive connection

• High limit feature provides improved safety

• For commercial and residential applications

• UL and CSA approved

*NI: Not Illustrated