Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Maytag HX402ERTCSA water heater

Maytag HX402ERTCSA water heater Parts

Here are the diagrams and repair parts for Maytag HX402ERTCSA water heater, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for HX402ERTCSA Water Heaters

  • Water Heater Thermostat, Upper for Maytag HX402ERTCSA - Part 100108683

    Body diagram

    Thermostat

    Part #66001254

    Replaced by #100108683

    Info Icon
    Manufacturer substitution
    This part replaces 66001254. Substitute parts can look different from the original.
    In Stock
    $41.46
    13% OFF Phone Price : $47.46Info Icon
    Minus Item
    Qty
    Plus Item
  • Thermostat for Maytag HX402ERTCSA - Part 66001201

    Body diagram

    Thermostat

    Part #66001201

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

  • Anode, Secon for Maytag HX402ERTCSA - Part 66001110

    Body diagram

    Anode, Secon

    Part #66001110

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

  • Access Panel for Maytag HX402ERTCSA - Part 66001199

    Body diagram

    Access Panel

    Part #66001199

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

  • Washer, Drai for Maytag HX402ERTCSA - Part 66001021

    Body diagram

    Washer, Drai

    Part #66001021

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

  • Terminal Cover for Maytag HX402ERTCSA - Part 66001272

    Body diagram

    Terminal Cover

    Part #66001272

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

  • Anode/nipple, Secondary (w/heat Trap) (series 10) (non-illus) for Maytag HX402ERTCSA - Part 66001413

    Body diagram

    Anode/nipple, Secondary (w/heat Trap) (series 10) (non-illus)

    Part #66001413

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

  • Anode, Prima for Maytag HX402ERTCSA - Part 66001111

    Body diagram

    Anode, Prima

    Part #66001111

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

  • Access Panel for Maytag HX402ERTCSA - Part 66001411

    Body diagram

    Access Panel

    Part #66001411

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

  • Thermostat for Maytag HX402ERTCSA - Part 66001202

    Body diagram

    Thermostat

    Part #66001202

    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…

Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Repair time and Difficulty

 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Repair time and Difficulty

 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Repair time and Difficulty

 30 minutes or less

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.…

Parts & More

Angle Grinder
Camera
Compact Stereo System
Digital Camcorder
Dishwasher
Dryer
Front-Engine Lawn Tractor
Grass Catcher Attachment
Lawn & Garden
Lawn & Garden Engine
Outdoor Grill
Parts
Room Air Conditioner
Sports & Leisure
Top-Mount Refrigerator