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Kitchenaid Defrost Heater, Icing Kit, Fountain Heater

Best Seller
Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP12729128

Freezer icing up or fridge too warm? The defrost heater melts frost from evaporator coils to restore cooling. Typical DIY repair takes 20 minutes-2.5 hours.

Do-It-Yourself Stories from Customers like You Refigerator not cold   Robert B. • Parlin , NJ • July 10, 2016

Having never fixed a fridge before, I did a little research. The unit was not old & the cooling system was operating. Observing the frozen ice inside, I diagnosed it as the heat rod and/or it's thermostat as bad. I contacted ApplianceParts Pros, who assisted in confirming my theory. IMPORTANT NOTE: the sales advisor Joyce was truly an intelligent, knowledgable professional, NOT some "burger-order taker" usually encountered. This alone speaks VOLUMES. Subsequently, the parts arrived... Read more

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$80.95
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Best Seller
Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2323198

Ice buildup in freezer or warm fridge? This defrost heater melts frost from evaporator coils during the defrost cycle. Moderate DIY repair with video guide.

Do-It-Yourself Stories from Customers like You Whirlpool refrigerator evaporator frozen up with ice along with warm refrigerator compartment   Wesley W. • Millbrook , AL • February 26, 2015

Tried to put refrigerator in defrost mode and defrost would not initiate. Checked the bi-metal and heater, both tested good. Replaced the ADC board and refrigerator went in to defrost. problem solved. Read more

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$51.62
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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2315531

Ice buildup in freezer or tripping breakers? The defrost heater melts frost on evaporator coils. Moderate DIY repair with multimeter testing recommended.

Do-It-Yourself Stories from Customers like You Freezer icing up   Gary P. • Davie , FL • March 06, 2020

First replaced defrost timer. Iced up again after 2 weeks. Then replace the defrost heater. So far so good. Read more

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$79.95
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Kitchenaid Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP67002493

The Defrost Heater is an OEM replacement part for Whirlpool refrigerators. It removes accumulated frost and ice from evaporator coils to maintain efficient cooling performance. 

Symptoms of a faulty heater include:

  • Ineffective or failed automatic defrost cycles  
  • Accumulation of excess frost over time
  • Loose or improper placement of coils/connectors

Causes can be wear from repetitive defrost cycles. Environmental factors like humidity fluctuations may also degrade insulation.

This OEM heater is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, and Roper refrigerator models.

This part fixes the following symptoms
  • Freezer not defrosting
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Do-It-Yourself Stories from Customers like You Freezer was cold but refrigerator was warm   Beth M. • Marengo , IL • August 06, 2018

After we moved into our new home, we realized that the freezer was very cold and the fins were frosting over, and the refrigerator wasn't cold. We had to take it apart and manually defrost it about once every 8 to 10 days. After research online, we found Appliance Parts Pros videos, which clearly explained how to fix it ourselves, a savings of at least $1,000 or more, since a new one of this size would have been in the arena of $1,200 to $2000. We ordered the three most likely parts to be bad,... Read more

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Kitchenaid Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2315530

The Defrost Heater is an OEM replacement part for Whirlpool French door refrigerators. It is an electric heating element strategically placed within the refrigerator compartment and freezer liners. This component aids in preventing excessive moisture buildup from condensation formed during normal operation. 

Causes for heater failure include standard component degradation from prolonged use. Exposure to moisture accumulating over time can damage wiring insulation or short-circuit coil filaments as well.

Symptoms of an inadequate defrost heater involve:

  • Frost buildup interfering with door seals and interior shelving
  • Promotion of mold/mildew growth from sustained dampness
  • Food spoilage risks due to the inability to regulate proper humidity 

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Do-It-Yourself Stories from Customers like You Refrigerator not cooling but freezer working   Patricia M. • Apache Junction , AZ • July 18, 2014

I ordered the heating element by phone and when I promptly recieved the part I watched the installation video provided on the website and easily changed out the part. My refrigerator is over 10 years old but I am currently buying a home which will have a refrigerator in it so buying a new one at this time was not needed. Being able to purchase the part at a reasonable price and do the repair myself was great! Read more

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Kitchenaid Refrigerator Flipper Mullion Assembly, White
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10624451

This is a white flipper mullion assembly that mounts between the refrigerator and freezer doors. It creates a seal between the two doors to maintain proper temperatures and prevent air leaks, and it contains a heater element to prevent frost and condensation buildup along the door gap. Replace this assembly if you notice frost forming between the doors, condensation dripping down the front of the unit, or if the mullion is cracked or warped and no longer sealing properly.

Do-It-Yourself Stories from Customers like You Mullion on refrigerator french door had a broken spring therefore had to be replaced   Robert M. • Hampstead , NC • May 03, 2020

"It was a snap", following the YouTube video by Appliance Parts Pros, it just snapped into place. Read more

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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP12729123

Fix frost buildup and grinding noises with a refrigerator defrost heater. Melts ice on evaporator coils. Video guide included for easier installation.

Do-It-Yourself Stories from Customers like You Heating element burnt in 2 awful grinding noise and burnt smell   Taleka V. • Shelbyville , MO • July 10, 2015

Replaced heating element and thawed out ice buildup. Read more

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Kitchenaid Refrigerator Defrost Heater Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W10825088

This defrost heater is mounted near the evaporator coils and generates heat to melt frost buildup during the automatic defrost cycle. It helps maintain proper airflow and cooling efficiency inside the refrigerator. Replace this heater if you notice excessive frost on the evaporator coils, the refrigerator is not cooling properly, or the freezer section is warm.

Do-It-Yourself Stories from Customers like You Malfunctioning defrost heater   Robert R. • Asheville , NC • March 11, 2015

Total repair took slightly over 1 hour. Would have taken longer had I not already have taken the freezer apart on a previous occasion. Therefore I already knew the sequence and was able to disassemble it quickly. A little tricky getting the part out but easier to get it in. SImple repair for anyone mechanically inclined. Read more

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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10140847

Fix frost buildup in your freezer with this defrost heater. Melts ice from the evaporator coil during defrost cycles to restore normal cooling.

Do-It-Yourself Stories from Customers like You Freezer icing up and not defrosting   Robert N. • Deerfield , WI • February 12, 2017

Replaced Defrost timer, Heater element and Bimetal-Def. Since the Refrigerator was older and the parts are not that costly I just replaced them all since I was in there. Read more

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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP67001794

Fixes refrigerator warm but freezer cold, ice buildup on evaporator coil. Moderately difficult repair requires removing freezer panel and coil.

Do-It-Yourself Stories from Customers like You Refrigerator warm freezer normal   Edward H. • Harrisburg , PA • March 15, 2015

The cooling coils were iced-up. The ice was blocking air flow to the refrigerator. This resulted in the freezer working fine while the refrigerator was warm. Called AppliancePartsPros and talked to Sally. Sally was a big help in troubleshooting the problem. I ordered and replaced the cooling coil heater. If you attempt to do this repair yourself, BE CAREFUL, the cooling coil fins are sharp. Read more

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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2323197

If your freezer is icing up or coils are freezing, replace the defrost heater. Melts frost from evaporator coils during defrost cycle. DIY-friendly repair.

Do-It-Yourself Stories from Customers like You Circuit breaker would reset once refrigerator goes into defrost mode   John C. • Elk Grove , CA • November 16, 2016

Replaced defrost heater with the help of the appliance parts pro how to video. Video had made doing the job with ease. Had a laptop next to me making sure I had not missed a step. Been a week and things been all good. Well worth it. Thank you! Read more

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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10436849

Fix frost buildup on freezer walls and noisy fan operation. This defrost heater melts ice from evaporator coils during the auto-defrost cycle. DIY repair.

Do-It-Yourself Stories from Customers like You Frost/ice buildup in freezer causing fan to run constantly and loudly.   Gail T. • Williamson , NY • June 13, 2021

Replaced defrost heater and temperature sensor. Read more

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Kitchenaid Refrigerator Evaporator Defrost Heater Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP12729127

Fix frost buildup and warm fridge temps caused by a failed defrost heater. This evaporator heating element melts ice during defrost cycles to restore cooling.

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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: W10857624

Fix frost buildup and ice in your refrigerator with this defrost heater. Restores proper heating to prevent freeze-ups and moisture issues.

Do-It-Yourself Stories from Customers like You Defrost heater failure.   Michael M. • New Braunfels , TX • October 24, 2021

I changed the bimetal defrost thermostat, and the heating element and it worked like a champ! Read more

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Kitchenaid Refrigerator Ice Maker Fill Tube Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: W11087201

This is a small heating element that wraps around or sits near the ice maker fill tube to prevent water from freezing inside the tube between fill cycles. It keeps the pathway clear so water can flow freely into the ice maker mold. Replace this heater if the fill tube is clogged with ice, the ice maker stops producing ice, or you notice water backing up and leaking near the fill tube area.

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Kitchenaid Refrigerator Defrost Heater
Genuine Whirlpool part
By: Whirlpool
Part Number: WP10428409

Fixes frost buildup on freezer coils and warm fridge temps. This defrost heater melts ice during automatic cycles. Moderate DIY, requires access panel removal.

Do-It-Yourself Stories from Customers like You The freezer section of an amana bci20tw was not getting cold enough and the back panel in the freezer was covered in ice   Jeff H. • Gettysburg , PA • January 27, 2025

After doing some research, I guessed it was either a faulty defrost timer, defrost thermostat, defrost heater, or some combination of those. Using part location diagrams for my Amana BC120TW I started by looking for the evaporator coils since they obviously weren't producing enough cold. Upon removing the evaporator coil cover, I found the evaporator coils frozen into 1 solid block of ice. Using a heat gun, I carefully defrosted the coils so I could access the defrost thermostat and heater... Read more

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KitchenAid Defrost Heater, Icing Kit, Fountain Heater replacement parts are essential for keeping your refrigerator running smoothly. These components play a critical role in ensuring your appliance operates efficiently, helping to prevent ice buildup and maintain proper temperatures.

Your refrigerator is one of the most important appliances in your home, working tirelessly to keep your food fresh and safe. KitchenAid defrost heater parts help by preventing ice accumulation in the freezer, which can hinder performance and lead to unnecessary energy consumption. Icing kits ensure that your ice maker produces clean, clear ice without clogs or malfunctions, and fountain heater parts keep your water dispenser functioning properly.

Choosing OEM (Original Equipment Manufacturer) replacement parts, such as those from KitchenAid, guarantees that you're getting components made specifically for your appliance. These parts are designed to fit perfectly and meet the high standards of quality and durability that KitchenAid appliances are known for. Using OEM parts ensures seamless integration and optimal performance, helping to extend the life of your refrigerator.

With a variety of KitchenAid Defrost Heater, Icing Kit, and Fountain Heater replacement parts available, maintaining or restoring the functionality of your refrigerator has never been more straightforward. You can trust these high-quality parts to keep your appliance running smoothly, making sure your food stays fresh and your ice and water are always ready to go.

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store
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