Where is the Heating Element on a Whirlpool Dryer?

Understanding the components of your Whirlpool dryer can be incredibly beneficial, especially when you encounter issues with your appliance. One key component that often requires attention is the heating element. In this comprehensive guide, we'll delve into the location, function, and troubleshooting of the heating element in Whirlpool dryers. By gaining a deeper understanding of how the heating element works and where it's located, you can efficiently diagnose problems and perform necessary repairs. This knowledge not only saves you from costly service calls but also ensures that your dryer remains in optimal working condition. With the right information, you'll be better prepared to keep your appliance running smoothly for years to come.

What is the Heating Element?

The heating element in a dryer is responsible for generating the heat required to dry clothes. It works by converting electrical energy into heat energy, which is then circulated through the dryer drum. If your dryer is not heating properly, the heating element could be the culprit. A faulty heating element can lead to longer drying times or even prevent the dryer from heating at all. Regular maintenance and timely replacement of the heating element can ensure your dryer operates efficiently. Identifying and addressing heating element issues promptly can also extend the lifespan of your dryer and improve its overall performance.

Location of the Heating Element

The location of the heating element in a Whirlpool dryer can vary slightly depending on the model, but it is generally found in one of the following areas:

1. Behind the Dryer Drum

In many Whirlpool dryers, the heating element is located behind the dryer drum. To access it, you'll typically need to remove the back panel of the dryer. Here are the steps to locate it:

1. Unplug the Dryer: Safety first! Ensure the dryer is unplugged from the power source to avoid any electrical hazards.
2. Remove the Back Panel: Using a screwdriver, remove the screws securing the back panel of the dryer. Carefully take off the panel to expose the internal components.
3. Locate the Heating Element: The heating element is usually housed in a metal casing, often on the right-hand side when looking from the back. It will have wires connected to it, and you may see it glowing red if it’s operational.

2. Inside the Dryer Cabinet

In some models, the heating element might be located inside the dryer cabinet, typically near the bottom. Accessing it requires a few more steps:

1. Unplug the Dryer: Always start by unplugging the appliance.
2. Remove the Top Panel: Some models require you to remove the top panel before accessing the inside. This can be done by removing screws or using a putty knife to release clips.
3. Remove the Front Panel: After the top panel, you may need to remove the front panel. This usually involves taking out screws and disconnecting the door switch wiring harness.
4. Locate the Heating Element: The heating element is often near the blower housing at the bottom of the dryer. It will be in a metal casing and connected to several wires.

3. Behind the Lint Filter Housing

In certain Whirlpool dryers, the heating element is located behind the lint filter housing. Here’s how to find it:

1. Unplug the Dryer: Ensure the dryer is disconnected from the power source.
2. Remove the Lint Filter: Pull out the lint filter from its housing.
3. Remove the Lint Filter Housing Screws: Using a screwdriver, remove the screws that secure the lint filter housing.
4. Locate the Heating Element: The heating element will be situated behind the housing, typically encased in a metal shield with wires attached to it.

Why is the Location Important?

Knowing the location of the heating element is crucial for a few reasons:

1. Troubleshooting: If your dryer is not heating, knowing where the heating element is located allows you to check it for issues such as breaks or burns.
2. Replacement: When the heating element fails, you'll need to replace it. Knowing its location simplifies this process.
3. Maintenance: Periodic maintenance can extend the life of your dryer. Cleaning the area around the heating element can prevent lint buildup, which is a fire hazard.

Common Issues with Heating Elements

Understanding common problems associated with heating elements can help you diagnose issues with your dryer:

1. Burnt Out Heating Element

A burnt-out heating element is the most common issue. Over time, the element can wear out and break, resulting in no heat being produced.

2. Thermal Fuse Issues

The thermal fuse is a safety device that prevents the dryer from overheating. If the fuse blows, the dryer may not heat up. The thermal fuse is usually located near the heating element, and it should be checked if the dryer is not heating.

3. Cycling Thermostat Problems

The cycling thermostat regulates the temperature inside the dryer. If it fails, the heating element may not receive the correct signals to heat up. The thermostat is often located near the heating element.

4. Faulty Wiring or Connections

Loose or damaged wiring can prevent the heating element from functioning correctly. Inspect the wiring connected to the heating element and other related components for any signs of damage.

How to Replace the Heating Element

If you’ve determined that the heating element in your Whirlpool dryer needs to be replaced, here’s a step-by-step guide:

Tools Needed

• Screwdriver set
• Multimeter (for testing)
• Replacement heating element
• Needle-nose pliers

Steps

1. Unplug the Dryer: Disconnect the dryer from the power source.
2. Access the Heating Element: Depending on your dryer model, follow the steps mentioned earlier to locate the heating element.
3. Disconnect the Wires: Use needle-nose pliers to carefully disconnect the wires attached to the heating element.
4. Remove the Heating Element: Unscrew any screws securing the heating element in place and carefully remove it.
5. Install the New Heating Element: Place the new heating element in the same position and secure it with screws. Reconnect the wires.
6. Reassemble the Dryer: Put the dryer panels back in place and secure them with screws.
7. Test the Dryer: Plug the dryer back in and run a test cycle to ensure the new heating element is working correctly.

Understanding and Replacing 

The heating element is a critical component of your Whirlpool dryer, responsible for generating the heat necessary to dry clothes. Knowing its location and understanding how to troubleshoot and replace it can save you time and money. Whether the heating element is behind the drum, inside the cabinet, or behind the lint filter housing, following the proper steps ensures a safe and effective repair. Always remember to prioritize safety by unplugging the dryer before any inspection or repair work. With this guide, you’re well-equipped to handle heating element issues in your Whirlpool dryer and keep it running efficiently.