Gas Water Heater

Model # HJ650NBPDTCGA Official Maytag gas water heater

Here are the diagrams and repair parts for Official Maytag HJ650NBPDTCGA gas water heater, as well as links to manuals and error code tables, if available.

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Browse Parts for
HJ650NBPDTCGA Water Heaters
Dip Tube 66001670
#28

Body diagram

Dip tube

Part #66001670

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

Switch Vent 66001342
#7

Body diagram

Switch vent

Part #66001342

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

Burner 66001027
#23

Body diagram

Burner

Part #66001027

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

Wall Collar 66001343
#2

Body diagram

Wall collar

Part #66001343

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

Flue Baffle 66001331
#11A

Body diagram

Flue baffle

Part #66001331

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

Gasket, Flue 66001312
#6

Body diagram

Gasket, flue

Part #66001312

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

Control, Gas (nat) 66001655
#15

Body diagram

Control, gas (nat)

Part #66001655

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

Manifold (nat) 66001659
#22

Body diagram

Manifold (nat)

Part #66001659

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

Ignitor, Hot Surface 66001525
#25

Body diagram

Ignitor, hot surface

Part #66001525

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

Mounting Bracket 66001295
#14

Body diagram

Mounting bracket

Part #66001295

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

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

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

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

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

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

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

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.…