US Craftmaster
Electric Water Heater

Model # ES2H40HD045V Official US Craftmaster water heater

Here are the diagrams and repair parts for Official US Craftmaster ES2H40HD045V 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 20 parts  |

Water Heater Electronic Thermostat 6911175
#4

Water heater diagram

Water heater electronic thermostat

Part #6911175

Replaced by #100309396

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Manufacturer substitution
This part replaces 6911175. Substitute parts can look different from the original.
BEST SELLER
$76.84
6% OFF Phone Price : $81.84
In Stock
Element 6900686
#2

Water heater diagram

Element

Part #6900686

Replaced by #9000095015

?
Manufacturer substitution
This part replaces 6900686. Substitute parts can look different from the original.
BEST SELLER
$38.21
12% OFF Phone Price : $43.21
In Stock
Water Heater High-temperature Sensor 6911177
#14

Water heater diagram

Water heater high-temperature sensor

Part #6911177

Replaced by #100263932

?
Manufacturer substitution
This part replaces 6911177. Substitute parts can look different from the original.
BEST SELLER
$33.37
13% OFF Phone Price : $38.37
In Stock
Drain Valve 6900764
#7

Water heater diagram

Drain valve

Part #6900764

Replaced by #9003098

?
Manufacturer substitution
This part replaces 6900764. Substitute parts can look different from the original.
$30.29
14% OFF Phone Price : $35.29
In Stock
Water Heater Dip Tube 4710830
#12

Water heater diagram

Water heater dip tube

Part #4710830

This item is not returnable
In Stock
Water Heater Smart Grid Wire Harness 6911188
#15

Water heater diagram

Water heater smart grid wire harness

Part #6911188

This item is not returnable
In Stock
Heat Trap 6900429
#11

Water heater diagram

Heat trap

Part #6900429

Replaced by #100093581

?
Manufacturer substitution
This part replaces 6900429. Substitute parts can look different from the original.
This item is not returnable
In Stock
T&p Valve 6905041
#8

Water heater diagram

T&p valve

Part #6905041

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

Water Heater Heating Element, Lower 6900780
#6

Water heater diagram

Water heater heating element, lower

Part #6900780

Replaced by #9004294115

?
Manufacturer substitution
This part replaces 6900780. Substitute parts can look different from the original.
In Stock
Water Heater Control Panel Assembly 6911176
#1

Water heater diagram

Water heater control panel assembly

Part #6911176

Replaced by #100309395

?
Manufacturer substitution
This part replaces 6911176. Substitute parts can look different from the original.
$111.06
8% OFF Phone Price : $121.06
In Stock

Most common symptoms to help you fix your water heaters

Choose a symptom to see related water heater repairs.

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

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.…