Gas Water Heater

Model # HX40NART Official Maytag water heater

Here are the diagrams and repair parts for Official Maytag HX40NART water heater, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
HX40NART Water Heaters
Nipple (cold Inlet) (series 10) 9003104
#2

Body diagram

Nipple (cold inlet) (series 10)

Part #9003104

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

Flue Baffle 9002560
#5

Body diagram

Flue baffle

Part #9002560

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

Flue Baffle 9002649
#5A

Body diagram

Flue baffle

Part #9002649

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

Manifold 9002615
#14

Body diagram

Manifold

Part #9002615

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

Anode Rod 9003096
#6

Body diagram

Anode rod

Part #9003096

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

Burner Orifice 0230160
#13C

Body diagram

Burner orifice

Part #0230160

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

Burner Orifice 0230124
#13A

Body diagram

Burner orifice

Part #0230124

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

Pilot (natur 9000284
#17

Body diagram

Pilot (natur

Part #9000284

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

Dip Tube 9002067
#1A

Body diagram

Dip tube

Part #9002067

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

Manifold 9002617
#14A

Body diagram

Manifold

Part #9002617

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…

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.…