American Water Heaters
Electric Water Heater

Model # E6140L045D Official American Water Heaters water heater

Here are the diagrams and repair parts for Official American Water Heaters E6140L045D water heater, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 13 parts  |

Top T-stat 6900803
#3

Water heater diagram

Top t-stat

Part #6900803

Replaced by #9001954015

?
Manufacturer substitution
This part replaces 6900803. Substitute parts can look different from the original.
BEST SELLER
$28.93
17% OFF Phone Price : $34.93
In Stock
Lwr T-stat 6900802
#4

Water heater diagram

Lwr t-stat

Part #6900802

Replaced by #9000507015

?
Manufacturer substitution
This part replaces 6900802. Substitute parts can look different from the original.
BEST SELLER
$33.17
15% OFF Phone Price : $39.17
In Stock
Water Heater Thermostat Bracket 3900048
#NI

Water heater diagram

Water heater thermostat bracket

Part #3900048

In Stock
Drain Valve 6900764
#14

Water heater diagram

Drain valve

Part #6900764

Replaced by #100109106

?
Manufacturer substitution
This part replaces 6900764. Substitute parts can look different from the original.
In Stock
Element 6900686
#5

Water heater diagram

Element

Part #6900686

Replaced by #100108290

?
Manufacturer substitution
This part replaces 6900686. Substitute parts can look different from the original.
In Stock
Drip Tube 4710779
#9

Water heater diagram

Drip tube

Part #4710779

Replaced by #100112123

?
Manufacturer substitution
This part replaces 4710779. Substitute parts can look different from the original.
In Stock
T&p Valve 6900745
#7

Water heater diagram

T&p valve

Part #6900745

Replaced by #100108279

?
Manufacturer substitution
This part replaces 6900745. Substitute parts can look different from the original.
In Stock
Element Ga 4400032
#6

Water heater diagram

Element ga

Part #4400032

Replaced by #100108414

?
Manufacturer substitution
This part replaces 4400032. Substitute parts can look different from the original.
In Stock
Anode Rod 4710512
#11

Water heater diagram

Anode rod

Part #4710512

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

Cover 2610105
#13

Water heater diagram

Cover

Part #2610105

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: 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: faulty pressure relief valve, water is overheating…

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

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

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 anode rod

How to replace an electric water heater anode rod

If your hot water begins to smell like rotten eggs, replace the anode rod with a zinc-aluminum anode rod following the i…

Repair difficulty
Time required
 15 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

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.

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.…

Easy DIY water heater repairs

Easy DIY water heater repairs

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

Water heater common questions

Water heater common questions

These common questions and answers can help you make the most of your water heater.…