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Maytag
Gas Water Heater

Model # HVN4950T Official Maytag water heater

Here are the diagrams and repair parts for Official Maytag HVN4950T 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 35 parts  |
Anode Rod, S 66001514
#12

Body diagram

Anode rod, s

Part #66001514

Replaced by #66001514

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Manufacturer substitution
This part replaces 66001514. Substitute parts can look different from the original.
$88.47
In Stock
Air Intake Screen 66001503
#11

Body diagram

Air intake screen

Part #66001503

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

Inner Door 66001498
#6

Body diagram

Inner door

Part #66001498

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

Orifice, Burner (#35) (high Altitude) 66001537
#3A

Body diagram

Orifice, burner (#35) (high altitude)

Part #66001537

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

Burner Assembly (high Altitude) 66001536
#1A

Body diagram

Burner assembly (high altitude)

Part #66001536

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

Drain Valve 66001016
#14

Body diagram

Drain valve

Part #66001016

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

Orifice, Burner (#50) (standard) 66001540
#3C

Body diagram

Orifice, burner (#50) (standard)

Part #66001540

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

Burner Tube 66001593
#4A

Body diagram

Burner tube

Part #66001593

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

Burner Tube 66001521
#4

Body diagram

Burner tube

Part #66001521

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.

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Why isn't my water heater heating my water?

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

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Why is there water in my water heater's drain pan?

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

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Why does my hot water smell like rotten eggs?

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

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Why isn't my water heater making enough hot water?

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

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Why is my water heater's pressure relief valve dripping water?

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

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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?

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

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Effective articles & videos to help repair your water heaters

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