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Humidifier Filters

 –  Improving the quality of the air in your home can make your living environment more comfortable for every member of your family. Doctors often recommend that humidifiers be used for individuals with specific medical concerns. If you're purchasing a new humidifier or you already use one in your home, keeping it well maintained is important to getting the best possible results from your air care appliance. At drugstore.com, we carry humidifier filters to help make maintenance as simple as possible.
read more about humidifier filters »

What Do Humidifiers Do?

Humidifiers are air care appliances used to condition the air by adding moisture to it. There are two main types of humidifiers. The first type is the evaporator variety, which uses a fan to pull air into its chamber filled with water. As the water inside of the unit evaporates, it is then released from the humidifier along with the air. Atomizer humidifiers are the second variety and work by releasing a fine mist into the air. Typically, doctors recommend humidifiers for individuals who are suffering from skin, eye or respiratory irritation due to dry air. A humidifier may need to be used all year round or only during the winter months when air is usually at its driest.

The Importance of Maintaining Your Humidifier

Both of the main types of humidifiers contain water, and the wet conditions inside of them can lead to the development of mold and the growth of bacteria. If a humidifier is not properly maintained, these impurities can be released into a home, reducing the quality of the indoor air. Many humidifiers are outfitted with filters that capture fine particulates in tiny holes and prevent them from being released into the air. Over time, filters can become clogged and decrease the efficiency and effectiveness of a humidifier. Filters may also become damaged and allow fine particulates to escape. As a result, proper maintenance of humidifiers with filters will include changing the filter on a regular basis.

How to Change a Humidifier Filter

All humidifiers are different, and the manufacturer of the model that you are purchasing or have purchased will have established a maintenance schedule based on the unique design of your air care appliance. Generally, humidifier filters should be changed on a regular basis, such as once every 4 to 8 weeks. Some models may need to have their filter changed more frequently if they are left running for more than a certain number of hours or filled with water more than a certain number of times. The owner's manual for your humidifier will provide the recommended filter replacement schedule as well as replacement instructions to ensure that maintenance is done correctly.

Finding the Right Filter

To find a replacement filter for your model of humidifier, make use of the links on the left side of the page. By selecting the brand of your humidifier, you can narrow your search to focus on a smaller number of filters. Then, you can match the style number or name of the filter with the one listed in your owner's manual.

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