Maytag
Gas Water Heater

Model # HVP4940T Official Maytag gas water heater

Here are the diagrams and repair parts for Official Maytag HVP4940T 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 34 parts  |

Orifice, Burner (#33) (standard) 66001538
#3B

Body diagram

Orifice, burner (#33) (standard)

Part #66001538

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

Shield, Thermostat 66001667
#23

Body diagram

Shield, thermostat

Part #66001667

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

Restrictor, Flue 66001590
#9

Body diagram

Restrictor, flue

Part #66001590

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

Pilot 66001550
#5B

Body diagram

Pilot

Part #66001550

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

Gas Conversion Kit Valve 66001504
#13

Body diagram

Gas conversion kit valve

Part #66001504

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

Nipple (cold Inlet) (series 9) 66001597
#22

Body diagram

Nipple (cold inlet) (series 9)

Part #66001597

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

Temperature Valve 66001079
#19

Body diagram

Temperature valve

Part #66001079

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

Burner Assembly (standard) 66001558
#1

Body diagram

Burner assembly (standard)

Part #66001558

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

Burner Tube 66001497
#4A

Body diagram

Burner tube

Part #66001497

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

Outer Door 66001506
#16

Body diagram

Outer door

Part #66001506

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: 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: faulty pressure relief valve, water is overheating…

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

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

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

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Water heater common questions

Water heater common questions

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