Kenmore
Water Heater

Model # 220337400 Official Kenmore gas water heater

Here are the diagrams and repair parts for Official Kenmore 220337400 gas water heater, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 22 parts  |

Burner AS29458AB
#6

Replacement parts diagram

Burner

Part #AS29458AB

Replaced by #AM35050EFF

?
Manufacturer substitution
This part replaces AS29458AB. Substitute parts can look different from the original.
$130.28
8% OFF Phone Price : $142.28
In Stock
Door AS29501
#11

Replacement parts diagram

Door

Part #AS29501

Replaced by #AS29501-3

?
Manufacturer substitution
This part replaces AS29501. Substitute parts can look different from the original.
This item is not returnable
$24.09
20% OFF Phone Price : $30.09
In Stock
Dip Tube AS21064H
#16

Replacement parts diagram

Dip tube

Part #AS21064H

Replaced by #SP11248R

?
Manufacturer substitution
This part replaces AS21064H. Substitute parts can look different from the original.
In Stock
Drain Valve AP10424B
#9

Replacement parts diagram

Drain valve

Part #AP10424B

Replaced by #100108605

?
Manufacturer substitution
This part replaces AP10424B. Substitute parts can look different from the original.
In Stock
Collar AS20657
#13

Replacement parts diagram

Collar

Part #AS20657

Replaced by #AM20657

?
Manufacturer substitution
This part replaces AS20657. Substitute parts can look different from the original.
In Stock
Burner AP8980B
#7

Replacement parts diagram

Burner

Part #AP8980B

Replaced by #SP8980C

?
Manufacturer substitution
This part replaces AP8980B. Substitute parts can look different from the original.
In Stock
Anode AS36255AC
#14

Replacement parts diagram

Anode

Part #AS36255AC

Replaced by #SP11526C

?
Manufacturer substitution
This part replaces AS36255AC. Substitute parts can look different from the original.
$60.14
9% OFF Phone Price : $66.14
In Stock
Thermostat AP8855B
#1

Replacement parts diagram

Thermostat

Part #AP8855B

Replaced by #SP20164

?
Manufacturer substitution
This part replaces AP8855B. Substitute parts can look different from the original.
$166.39
7% OFF Phone Price : $178.39
In Stock
Tube AS35137D
#2

Replacement parts diagram

Tube

Part #AS35137D

The manufacturer no longer makes this part, and there's no substitute part

Flue Baffle AS29574
#12

Replacement parts diagram

Flue baffle

Part #AS29574

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your water heaters

Choose a symptom to see related water heater repairs.

Main causes: lack of power, no gas supply, thermostat limit switch tripped, bad element, bad thermostat, gas valve failu…

Main causes: thermostats need adjustment, water heater capacity too low, bad heating element, thermostat failure, excess…

Main causes: loose water pipe fittings, leaky drain valve, bad temperature-pressure relief valve, leaky heating element,…

Main causes: water supply needs chlorine treatment, anode rod too reactive…

Main causes: broken heating element, thermostat failure, excessive tank sediment, tank size too small, burner valve asse…

Main causes: thermostat temperature set too high, thermostats need adjustment, faulty thermostat, shorted heating elemen…

Main causes: faulty pressure relief valve, water is overheating…

Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Repair difficulty
Time required
 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your water heaters

Use the advice and tips in these articles and videos to get the most out of your water heater.

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Using a wiring schematic to trace a current video

Using a wiring schematic to trace a current video

Find out what’s wrong with your appliance by following a circuit.…

Easy DIY water heater repairs

Easy DIY water heater repairs

Read about some water heater repairs that you can easily do yourself.…