Model #220339400 Official Kenmore 40-gallon gas water heater
Here are the diagrams and repair parts for Kenmore 220339400 40-gallon gas water heater, as well as links to manuals and error code tables, if available.
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Showing 10 of 20 parts
Thermostat
Brnr sply tb
#NI
All parts Diagram
Drain valve
Relief valve
Symptoms common to all water heaters
Repair guides for electric water heaters
If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element following these step-by-step instructions.
If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water heater's thermostat.
Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.
Articles and videos common to all water heaters
Get advice on simple DIY fixes for appliances that you can safely do on your own.
Find out how to clean and flush household appliances once a boil water advisory is lifted.
Read about some water heater repairs that you can easily do yourself.