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Directory: Catalog > Water
Heaters > A.O. Smith > Parts

Parts List: A.O. Smith COF-245, Series 940/941
- Use the chart to find the part you need to order. A diagram of the unit is below the chart to assist you in locating your part.
- Click on the underlined link to go directly to the part's page for pricing and ordering.
- For parts that are not underlined and do not have a link, please Contact Us for price and availability.
- The manufacturer has changed some part numbers to a new part number, and we have referenced the new part number in the chart (if applicable). Please note that the manufacturer may change part numbers and availability at any time.
- You can download and print the original PDF of the A.O. Smith parts list at the bottom of the page.
| Item |
Description |
COF-245 |
| 1 |
Anode * |
43817-38 (new # 9003892005)
(qty. 2) |
| 2 |
Baffle, Flue |
39616-13 (new # 9005341205) (qty. 6) |
| 3 |
Base, Jacket with Skids |
76242 (no longer available) |
| 4 |
Bolt, Base (qty. 4) |
41431 |
| 5 |
Chamber, Combustion |
76508-1 |
| 6 |
Channel, Wire |
95312-4 (no longer available) |
| 7 |
Clamp |
94694 (no longer available) |
| |
Cleanout Assembly: |
|
| 8 |
Gasket |
99038 (new # 9004099215) (qty. 1) |
| 9 |
Pressure Plate |
99037 (new # 9005797205) (qty. 1) |
| 10 |
Screw, Self Tapping (qty. 6) |
69852-1 (new # 9004100215) |
| 11 |
Collar, Pipe |
20172-21 (new # 9004610115) |
| 12 |
Collar, Pipe |
95030-30 |
| 13 |
Barometric Draft Control |
69803 (new # 9500007099) |
| 14 |
Cover, Cleanout Opening and Observation Port |
181260 (new # 9003900005) |
| 15 |
Cover, Jacket |
97062-4 (no longer available) |
| |
* Insulation, Fiberglass Skirt: |
|
| |
Top |
181268-14 (new # 181268-014) |
| |
Bottom |
181268-19 |
| |
Insulation Skirt |
----- |
| 17 |
Gasket, Skirt Ring |
76443 (new # 076443-000) |
| 18 |
Insulation, Foil-Faced |
41175 |
| 19 |
Jacket |
193062 |
| 20 |
Plug, Obersation |
41337 |
| 21 |
Reducer, Flue |
----- |
| 22 |
Ring, Flue Collector |
193022 |
| 23 |
Skirt Ring |
193016 |
| 24 |
Valve, Drain |
26273-4 (new # 9003906015) |
| 25 |
Valve, Relief |
192467-000 (new # 9005903205) |
| 26+ |
Wire - 16 AWG Stranded, 105° C, AWM & TEW: |
|
| |
Black |
86578 |
| |
Red |
86579 (new # 086579-000) |
| |
White |
86580 (new # 086580-000) |
| |
Yellow |
98199 |
| 28 |
Thermostat with E.C.O. |
192576 (new # 9006543005) |
| 29 |
Oil Burner: |
|
| |
Single Stage |
193655-2 (new # 9500007241) |
| |
Two Stage |
193655-3 |
NOTES:
- The manufacturer may change part numbers and availability at any time.
* Not Illustrated
+ When ordering wire, units are in inches. |
Download original AO Smith Parts List
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