Dehumidifiers are the climate-friendly appliances for your home sweet home; they clean the air and maintain the humidity level. But what if your machine stops working and shows the dehumidifier EC code error on its screen. It can be a bad experience. Triggering the error is normal routine matter for computerized appliances, so not to worry about it. In this article, we will explain all the negative points that are the main causes of triggering the EC code error on your Frigidaire dehumidifier. Additionally, we will also provide you the step-by-step guide to fix the EC code error.

This article is written by the expert team of Wrecked Home, and we are ISCET licensed professionals. Additionally, we have passed the National Appliances Services Technician Certification Exam. We are always online here to help you and provide expert advice to diagnose and repair any home appliances. In this rich informational article; we will discuss the major causes of your Frigidaire dehumidifier EC code error and also provide you with guidance about how to fix this Frigidaire Oven Range Code error. Keep reading this article and solve your problems by yourself. Lets get started!

Why Does The Frigidaire Dehumidifier EC code appears?

The Frigidaire dehumidifier EC code appears for the following reasons:

  1. Wrong humidity setting.
  2. Dehumidifier placed in unsuitable temperature.
  3. Power supply is not constant.

Main Reasons that trigger the Frigidaire Dehumidifier EC code error

Your room’s temperature plays an important role in the performance and functionality of dehumidifier. On the other hand, cleaning of air filters are also an important part of maintenance. If your filter becomes dirty then you will experience the Frigidaire dehumidifier EC code error. Our Advisor team will discuss all the possible reasons for the EC code error and how to fix the EC code error on your humidifier easily at home.

Air Filter

The air filters sucks the dust particles from air and provide the clean air to humidifier. If you are not cleaning the air filter once in a while, then it will get dirty and the dust particles will cover the whole filter. As a result, it blocks the frequent passing of air and you will experience the Frigidaire Dehumidifier EC code error. Our Advisor team recommends you to clean the air filter once in a weak and change it once in a year for the best performance of your dehumidifier.

Room Temperature

An unsuitable room temperature could also affect the performance of your dehumidifier. In other words, we can say it’s the ambient temperature. Your appliance may display the Dehumidifier EC code error on screen due to the ambient temperature. The ideal temperature is 60 to 85 degrees Fahrenheit for the dehumidifier. Place the dehumidifier at a cool and dry place and also away from any heat source.

Too Low Humidity Setting Level

It is recommended that you set the humidity level to the ideal range. The recommended humidity settings are 30 to 50 percent in summer and 30 to 40 percent in winter season. If the humidity settings are set below the recommended percentage then your dehumidifier may trigger the EC code error.


The placement of dehumidifier should be at the airy place, so that dehumidifier can perform its all functions properly. Do not place the dehumidifier very near to walls and furniture. Due to blockage of air circulation; mostly seen the dehumidifier triggers the EC code error.

Electrical Fault in Frigidaire dehumidifier

Your dehumidifier may triggers the EC code error, if there is any electrical or electronic fault come in your dehumidifier due to inconstant power supply or over-heating.

An Ultimate Guide to Fix the Frigidaire Dehumidifier EC code error

In this section, the WH Advisor team will provide all the necessary solutions to fix the EC code error for Frigidaire dehumidifier.


How to Fix the Dirty Air Filter

It is recommended that clean the air filter once in a week and replace it after twelve months. Also check other parts that are attached and integrated with air filter; if you found those parts dirty then give them a gentle clean as well. Follow the simple following step-by-step Guide.

Step by Step Guide to Clean and Fix the Dirty Air Filter of Frigidaire Dehumidifier

Caution: First unplug the power source to your dehumidifier to prevent from any electrical shock.

  1. Clean the outer surface and avoid using water or wet cloth.
  2. De-attach the air filter and clean it using a vacuum cleaner.
  3. Check the internal surface where air filter is located; if you found internal surface dirty then clean it also with a soft cloth.
  4. Wash the air filter with water and let it dry, please do not place the air filter back until it dries completely. You can dry the air filter using the warm air of hair dryer.
  5. After drying the air filter completely, place it back in your dehumidifier and now you have fixed the EC code error due to dirty air filter.

Fixing the Unsuitable Room Temperature

As we have discussed it above the unsuitable room temperature can also affect the performance of dehumidifier. The ambient temperature is essential for any dehumidifier to work properly. The recommended and ideal temperature is 60 to 85 degrees Fahrenheit. If you observe that some of your rooms have hot temperature due to incoming of direct sunlight through windows. Then you need to shift the dehumidifier in another in your room which should be at normal room temperature. If the ambient temperature is not according to the recommended temperature then your dehumidifier will trigger the EC code and will stop working. after shifting it to another cold place; it will start work again.

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Fixing Low Humidity Settings

We have already told you in the above section of article that setting a wrong humidity percentage will trigger the EC code error on your Frigidaire dehumidifier. Please check the humidity settings and set it 30 to 50 percent in summer and 30 to 40 percent in winter season. With this humidity settings; your dehumidifier will work properly at room temperature and will not show you the EC error code on screen.

Fixing the Wrong Placement

The appliances such as dehumidifiers featured with the built-in air circulation system and it needs the space around it to function properly. If you have placed the dehumidifier very near to furniture, walls and any heat source like kitchen, it will affect its performance and might not work properly. Place your dehumidifier near the humidity source and in the central location if you are placing it in the lobby.



Fixing the Electronic Fault

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