Aprilaire Whole Home Air Purifier

A whole home air purifier removes pollutants throughout your residence


If someone in your home suffers from allergies or asthma, you already know the negative impact that polluted air can have. No matter how clean you keep your home, it's likely full of harmful particles that can exacerbate allergies and asthma—and increase the likelihood of colds and flu.

Aprilaire can help you control the purity of the air in your home with a whole home air purifier. And unlike standard portable air purifiers, a whole home air purifier is installed as part of your home’s heating and cooling system in order to effectively remove polluted air not just in one room—but throughout your entire home.

More on how indoor air pollution is harming your health
How an Aprilaire whole home air purifier can help
 An Aprilaire whole home air purifier cleans the air on your terms
Find the right whole home air purifier for you
Aprilaire—delivering improved comfort to your home and family

Indoor Air Pollution is Harming Your Health

The air inside your home could be more harmful to your family than the air outside. In fact, indoor air pollution was recently named by the EPA as one of the top five risks to public health. That's because it's filled with:


These can cause health issues, such as:

"Poor indoor air quality can cause or contribute to the development of chronic respiratory diseases such as asthma and hypersensitivity pneumonitis. In addition, it can cause headaches, dry eyes, nasal congestion, nausea and fatigue. People who already have respiratory diseases are at greater risk."
- American Lung Association

A Whole Home Air Purifier Can Help

An Aprilaire whole home air purifier is installed as part of your home's central heating and cooling system, away from living areas. The air in your home runs through our state-of-the-art filter media, delivering clean air throughout your entire home, silently and efficiently.

Maintenance of a whole home air purifier is easy and infrequent, requiring attention just once a year. Compare that to portable air purifiers that only clean air in a single room and require cleaning every 1-3 months.

A Whole Home Air Purifier Cleans the Air on Your Terms

Unlike air purifiers that only work when your heating and cooling system is running, Event-Based™ Air Cleaning from Aprilaire lets you call the shots. You control when and how the air purifier works based on day-to-day events, conditions and activities, such as:

  • Allergy season
  • Spring cleaning
  • Any time there's extra dust in the air

And it all works with a touch of a button.

To see how Event-Based Air Cleaning works — or to learn more about the effects of polluted air inside your home has on your health — watch our Total Comfort Air Purity video.

Find the Right Whole Home Air Purifier For You

Aprilaire offers a variety of whole home air purifiers, each one designed to help homeowners achieve the right level of comfort and protection for their unique needs. Be sure to ask an Aprilaire dealer which solution is right for your home and your family. Find a dealer near you today.

Model 5000 Model 3000 Series Model 2000 Series Model 1000 Series

Best for:

  • Asthma
  • Severe allergies
  • Respiratory issues
  • Dust build-up
  • HVAC system protection


Best for:

  • Moderate allergies
  • Dust build-up
  • Includes model 8476 programmable thermostat
  • Protection of  HVAC system


Best for:

  • Moderate allergies
  • Dust build-up
  • ​HVAC equipment protection


Best for:

  • Dust build-up
  • Heating and cooling equipment protection



  • 99% of mold and pollen
  • 98% of dust and pet dander
  • 98% of bacteria and fungi
  • 98% of tobacco smoke and smog
  • 80% of viruses and ultra-fine particles



  • 98% of mold and pollen
  • 97% of bacteria and fungi
  • 96% of dust and pet dander
  • 75% of tobacco smoke and smog



  • 98% of mold and pollen
  • 97% of bacteria and fungi
  • 96% of dust and pet dander
  • 75% of tobacco smoke and smog



  • 94% of mold and pollen
  • 72% of bacteria and fungi
  • 56% of dust and pet dander











Delivering Improved Comfort to Your Home and Family

Aprilaire has been delivering Total Comfort solutions for more than 50 years. Our products work with all leading brands of heating and cooling equipment. Plus, we partner industry-leading contractors, so you get the most comprehensive line of solutions available today.