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Kenmore
Gas Water Heater

Model # 220373300 Official Kenmore 30-gallon gas water heater

Here are the diagrams and repair parts for Official Kenmore 220373300 30-gallon gas water heater, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 9 of 9 parts  |
Baffle AS36352
#14

Replacement parts diagram

Baffle

Part #AS36352

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

Relief Valve AP6571B
#17

Replacement parts diagram

Relief valve

Part #AP6571B

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

Tube Gaskt AP6948
#16

Replacement parts diagram

Tube gaskt

Part #AP6948

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

Owner's Manual AP11166

#NI

All parts diagram

Owner's manual

Part #AP11166

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

Tube AS35137C
#2

Replacement parts diagram

Tube

Part #AS35137C

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

Tube AP8964C
#4

Replacement parts diagram

Tube

Part #AP8964C

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

Door AS22613-B
#10

Replacement parts diagram

Door

Part #AS22613-B

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

Hanger AS20622C
#12A

Replacement parts diagram

Hanger

Part #AS20622C

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

Thermocouple AP6379E
#3

Replacement parts diagram

Thermocouple

Part #AP6379E

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.

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Why isn't my water heater heating my water?

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

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Why is there water in my water heater's drain pan?

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

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Why does my hot water smell like rotten eggs?

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

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Why isn't my water heater making enough hot water?

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

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Why is my water heater's pressure relief valve dripping water?

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

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Why isn't my water heater making the water hot enough?

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

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Why is my water heater making the water too hot?

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

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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.

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How to read a wiring schematic video

How to read a wiring schematic video

Learn how to decipher symbols so you can buy the right part for your problem.…

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Easy DIY water heater repairs

Easy DIY water heater repairs

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Water heater common questions

Water heater common questions

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