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Hardware House
Gas Water Heater

Model # 5-20-NKRT6 Official Hardware House gas water heater

Here are the diagrams and repair parts for Official Hardware House 5-20-NKRT6 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 10 of 29 parts  |
Water Heater Thermocouple 9000283
#14

Round gas diagram

Water heater thermocouple

Part #9000283

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

Anode Rod 9001824
#21

Round gas diagram

Anode rod

Part #9001824

Replaced by #100108260

?
Manufacturer substitution
This part replaces 9001824. Substitute parts can look different from the original.
$48.89
In Stock
Base Stand 9001421
#27

Round gas diagram

Base stand

Part #9001421

$62.99
In Stock
Baffle 9000537
Baffle

Part #9000537

$13.49
In Stock
Water Heater Manifold Inner Door 9000281
#18

Round gas diagram

Water heater manifold inner door

Part #9000281

$17.69 | 
10% OFF Phone Price : $19.69
In Stock
Water Heater Drain Valve 9000254
#19

Round gas diagram

Water heater drain valve

Part #9000254

This item is not returnable
$17.69 | 
10% OFF Phone Price : $19.69
In Stock
Heater Stand 9001422
#27A

Round gas diagram

Heater stand

Part #9001422

Replaced by #9005744005

?
Manufacturer substitution
This part replaces 9001422. Substitute parts can look different from the original.
$115.49
In Stock
Dip Tube 9000907
#5

Round gas diagram

Dip tube

Part #9000907

Replaced by #9001644

?
Manufacturer substitution
This part replaces 9000907. Substitute parts can look different from the original.
$7.99
In Stock
Drip Pan 9000741
#26

Round gas diagram

Drip pan

Part #9000741

Replaced by #9002846

?
Manufacturer substitution
This part replaces 9000741. Substitute parts can look different from the original.
$20.99
In Stock
Rexel Pan Base 9001609
#26A

Round gas diagram

Rexel pan base

Part #9001609

Replaced by #100108616

?
Manufacturer substitution
This part replaces 9001609. Substitute parts can look different from the original.
$64.44
In Stock

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Why isn't my water heater heating my water?

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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?

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