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Maytag HM350NHDST gas water heater

Maytag HM350NHDST gas water heater Parts

Here are the diagrams and repair parts for Maytag HM350NHDST gas water heater, as well as links to manuals and error code tables, if available.

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Browse Parts for HM350NHDST Water Heaters

  • Gas Conversion Kit Valve for Maytag HM350NHDST - Part 66001457

    Body diagram

    Gas Conversion Kit Valve

    Part #66001457

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

  • Burner Orifice for Maytag HM350NHDST - Part 66001166

    Body diagram

    Burner Orifice

    Part #66001166

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

  • Brackets Motor for Maytag HM350NHDST - Part 66001431

    Body diagram

    Brackets Motor

    Part #66001431

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

  • Tube, Diffuser Dip (w/nipple) for Maytag HM350NHDST - Part 66001419

    Body diagram

    Tube, Diffuser Dip (w/nipple)

    Part #66001419

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

  • Drain Valve for Maytag HM350NHDST - Part 66001016

    Body diagram

    Drain Valve

    Part #66001016

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

  • Thermocouple for Maytag HM350NHDST - Part 66001273

    Body diagram

    Thermocouple

    Part #66001273

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

  • Burner Orifice for Maytag HM350NHDST - Part 66001167

    Body diagram

    Burner Orifice

    Part #66001167

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

  • Pipe, Extension (10") (optional) for Maytag HM350NHDST - Part 66001448

    Body diagram

    Pipe, Extension (10") (optional)

    Part #66001448

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

  • Primary Rod for Maytag HM350NHDST - Part 66001020

    Body diagram

    Primary Rod

    Part #66001020

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

  • Kit, Roof Jack Vent (12") for Maytag HM350NHDST - Part 66001449

    Body diagram

    Kit, Roof Jack Vent (12")

    Part #66001449

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

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

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

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.

Quiz: Are you abusing your appliances?

Quiz: Are you abusing your appliances?

Take our quiz to see how well you treat your appliances. Then, find out what you can do to help them last longer.…

Water heater common questions

Water heater common questions

These common questions and answers can help you make the most of your water heater.…

Easy DIY water heater repairs

Easy DIY water heater repairs

Read about some water heater repairs that you can easily do yourself.…

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