AprilAire Air Filters

AprilAire Air Filters

AprilAire Air Filters capture airborne viruses and reduce the proliferation of respiratory irritants and allergy and asthma triggers. Reduce odors from cooking, pets, and tobacco smoke for fresher and cleaner air. Lengthen your HVAC system’s life and improve your home’s energy-efficiency by reducing dust buildup.

Why Choose AprilAire

When you choose a genuine AprilAire Air Filter, you're choosing Healthy Air. You're also helping to both protect your HVAC systems from fewer service calls and make them last. Genuine AprilAire filters are specifically engineered to work with your AprilAire Air Cleaner. They are effective for 6-12 months compared to the traditional 1-3 month filter, saving you time and money. Our 4-inch filters provide more filter area for harmful particles to be captured compared to the traditional 1-inch filters. AprilAire's patented self-seal technology assures no air will pass by unfiltered, keeping your home clean and HVAC system operating at peak performance.

Healthy Air System

It's time to care about
Healthy Air! Find out why.

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The State of Your Air

How do the elements in your region impact the air in your home?

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AprilAire - Remove Pollutants

Remove Pollutants

An AprilAire Whole-House Air Purifier traps common airborne pollutants like viruses, allergy and asthma triggers, among others.

AprilAire - Protect Your Home

Protect Your Home

Keep your HVAC system working more efficiently, minimizing repair costs and extending service life.

AprilAire - Clean Air

Clean Air

Filter out airborne pollutants in your home including asthma and allergy triggers so you and your family can breathe easy.

ALA Air Filter
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American Lung Association

AprilAire is a National Proud Partner
The American Lung Association is the leading organization working to save lives by improving lung health and preventing lung disease, through research education and advocacy. For more than a century, the American Lung Association has been committed to providing Healthy Air to all Americans. AprilAire is excited to support the American Lung Association in their effort to make Healthy Air a priority.



The Healthy Air App

The new AprilAire Healthy Air App is here! It's intuitive, easy-to-use, and optimized for reliability.

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Our Air Filters

AprilAire offers four different filter types: Clean Air, Healthy Home, Odor Reduction, and Allergy & Asthma protection. Our filters are MERV rated, which is a measurement scale that rates the effectiveness of filters trapping airborne particles. The scale ranges from 1-16, with 16 being most effective.

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AprilAire Air Filter Videos

Looking for more information on AprilAire Air Filters? Below you will find various videos related to AprilAire Air Filters, how to maintain peak performance, and the benefits of air filtration.

Why you need

The AprilAire Healthy Air System®

We tend to forget what lingers in our air. The AprilAire Healthy Air System® is your one-stop, all-purpose investment toward a greater quality of life. Providing fresh air ventilation, air filtration, humidity control, zoning control, radon mitigation, and sanitization, the AprilAire Healthy Air System® provides effective virus protection and year-round defense from allergens, mold spores, bacteria, pet dander, and more. Fill your home with Healthy Air today and achieve greater overall wellness.

Air Purification

Building a Healthy Home

Indoor air quality is comprised of four main elements: humidity, temperature, air purity and ventilation. Whether you’re building, renovating or simply trying to maintain a healthy home, use these blueprints to help you raise a happier, healthier household at any point in your family’s home’s journey.

AprilAire Whole-House Air Purifier

How to Install Upgrade Rails

Join AprilAire Assistant National Training Manager, Brandon, as he walks through how to install upgrade rails in an AprilAire Whole-House Air Purifier.

AprilAire Whole-House Air Purifier

How to Replace the Air Filter

Join AprilAire Assistant National Training Manager, Brandon, as he walks through how to replace the air filter in an AprilAire Whole-House Air Purifier.


AprilAire 9550 Virus + Allergy + Pet Portable Air Purifier

Your windows may be spotless, and your floors may sparkle, but what about the air in your home? Keeping a clean home goes beyond everything you can see. In fact, the air in your home likely contains invisible airborne dust, pollen, mold spores, germs, and other pollutants that can settle on surfaces, flooring, and furniture. Breathe easy though, because that’s where the AprilAire 9550 Virus + Allergy + Pet Portable Air Purifier comes in, efficiently filtering these pollutants out to create clean air in any large room in your home.

Healthy Air and

Spring Allergies

Spring allergies are a common wellness concern, impacting millions of Americans each year. AprilAire Whole-Home Air Purifiers can trap up to 99%* of allergy and asthma triggers, helping you enjoy spring and time outside. *Contaminants removed based on air passing through the filtering system. At AprilAire, we believe everyone deserves Healthy Air. AprilAire combined with a healthy lifestyle, can help reduce stress, enhance creativity, increase clarity of thought, prevent illness, expedite healing, and improve your well-being.

Humid Air and Frizzy Hair—Plus Other Health Impacts of Humidity

While frizzy hair is an obvious sign of humidity’s impact, there are some other health impacts of humidity.

Facts about Healthy Humidity Cost Savings on Your Energy Bill

Healthy Humidity cost savings may surprise you. Save up to 23% in total energy savings by keeping your humidity balanced.

Efficient Home Heating — Answering Your Winter Heating Questions

AprilAire is here to answer some of your most common winter heating questions about energy-efficient home heating.

Healthy Air Professionals Who Care

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Let's Get Started

The first step is simple. Share your zip code below for a comprehensive list of Healthy Air Professionals in your area who can help you establish a healthy home.