Maytag
Gas Water Heater

Model # HRN4930T Official Maytag gas water heater

Here are the diagrams and repair parts for Official Maytag HRN4930T gas 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 36 parts  |

Anode Rod, S 66001514
#24

Body diagram

Anode rod, s

Part #66001514

Replaced by #66001514

?
Manufacturer substitution
This part replaces 66001514. Substitute parts can look different from the original.
In Stock
Inner Door 66001595
#6

Body diagram

Inner door

Part #66001595

Replaced by #66001595

?
Manufacturer substitution
This part replaces 66001595. Substitute parts can look different from the original.
In Stock
Nipple (w/he 66001705
#12

Body diagram

Nipple (w/he

Part #66001705

Replaced by #66001705

?
Manufacturer substitution
This part replaces 66001705. Substitute parts can look different from the original.
In Stock
Igniter, Piezo (w/bracket) 66001507
#17

Body diagram

Igniter, piezo (w/bracket)

Part #66001507

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

Flue Baffle 66001501
#9

Body diagram

Flue baffle

Part #66001501

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

Tube, Dip (series 9) 66001518
#23

Body diagram

Tube, dip (series 9)

Part #66001518

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

Rod, Anode (series 9) 66001591
#13

Body diagram

Rod, anode (series 9)

Part #66001591

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

Insulation, Pipe 66001755
#15

Body diagram

Insulation, pipe

Part #66001755

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

Manual, Use & Care (series 9) (non-illus) 66001790
#25

Body diagram

Manual, use & care (series 9) (non-illus)

Part #66001790

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

Gas Control Valve 66001576
#18A

Body diagram

Gas control valve

Part #66001576

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.

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How to read a wiring schematic video

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Easy DIY water heater repairs

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Water heater common questions

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