Increase Your Houses Air Quality with These 3 Best Air Purifiers

February 04, 2021

If you own a newly constructed residence in Ballwin and St. Charles, it was in all likelihood made with energy efficiency at the top of the list. This means increased insulation and windows and doors with improved seals. While these enhancements are good for keeping your heating and cooling bill reasonable, they’re not so excellent for your indoor air quality.

Your heating and cooling system needs to run with a filter. But if you install a flat filter, you won’t be getting enough filtration. This model only provides the lowest level of protection by blocking dust from infiltrating your heating and cooling system.

While you can upgrade to a pleated filter or one with a higher MERV rating, it still might not be ample filtration, even more so if someone in your residence has allergies or other respiratory problems.

That’s where a whole-house air purifier can be a great solution. These systems are attached within ductwork to give effective filtration across your residence. Depending on the kind you select, you’ll be able to remove allergens, odors and even some viruses under certain airflow conditions.

Here are our top solutions from Lennox®, an industry leader in air purification.

Best Air Purifiers from Lennox

1. HEPA Air Purifiers

A HEPA air purifier, like the Healthy Climate® High-Efficiency Particulate Air Filtration System, gives premium filtration. These filters were first made to shield scientists as they developed the atomic bomb. Today, they’re must-have in hospitals and other medical operations.

The Healthy Climate HEPA Filtration System includes a three-step filtration method. A prefilter attracts significant particles before the HEPA filter catches remaining smaller pollutants. Then, a charcoal filter wipes out odors and chemical vapors.

The PureAir™ S Air Purification System is compatible with all HVAC brands and easily integrates with your smart home. It combats the three leading varieties of indoor air irritants:

  • Airborne particles
  • Chemical odors and vapors
  • Germs and bacteria, under certain airflow conditions

This air purifier can get rid of 99.9%* of pollutants, such as mold spores, pollen, dust and pet dander. It’s also capable of decreasing or eliminating 90%1 of flu and cold viruses under certain airflow conditions. And, as the result of laboratory and field studies, it removes and destroys approximately 50% of household odors and chemical vapors within 24 hours.

The PureAir S is equipped with sensing features that make it easy to maintain. When linked with an iComfort® S30 smart thermostat, you’ll be notified when to change the filter and UVA light.2 This home air purifier must be installed with communicating Lennox systems and the iComfort S30.

2. Media Air Cleaners

Lennox Healthy Climate® Media Air Cleaners come in in a variety of MERV ratings to fit your needs. This rating calculates how good filters are at capturing contaminants. The greater the number, the finer the filtration.

The Healthy Climate Carbon Clean 16® Media Air Cleaner is great for residences with allergy suffers and pets. This is a HEPA filter air purifier, because it has a MERV 16 rating for hospital-grade filtration. And it gets rid of more than 95%3 of aggravating particles from your home’s air.

The Healthy Climate 13 Media Air Cleaner is recommended for homes who desire better protection from viruses and bacteria. This filter captures 99% of larger particles like dust, pollen and lint. And up to 54% of miniscule particles down to 0.3 microns.4

The Healthy Climate 11 Media Air Cleaner is a a great air purifier for allergies and in residences with pets. It removes more than 87% of bigger particles down to 3 microns and more than 28% of smaller ones down to 0.3 microns.4 It’s able to provide this strong filtration without increasing the bill for using your heating and cooling system.

These three media air cleaners can be used with any brand of HVAC system. Regardless, it’s critical to know that some of the more substantial ones, like MERV 16 and 13, may limit your system’s airflow. This can increase your energy expenses.

3. UV Air Purifiers

The sun’s UV rays are to the fault of you get a stinging sunburn. But this wavelength of light has a beneficial application when installed inside your ductwork. It’s also powerful enough to decrease germs, mold and fungi under certain airflow conditions.

In reality, the Healthy Climate UV Germicidal Light can lower the amount of airborne microorganisms by 50% in as short as 45 minutes.5 This light destroys cell structure, which prohibits these microorganisms from growing and moving around your residence.

And this UV air purifier can also help keep your heating and cooling system clean and operating efficiently. It wipes out of germs, mold and fungi hiding inside ductwork and your system itself. This UV light air purifier accomplishes all these tasks without creating lung-aggravating ozone.6

Breathe Healthier Air with the Assistance of Our Air Purification Specialists

Your household’s comfort and health is important to us at Air Alliance Team. We realize there are lots of options out there. That’s why we make it simple to collaborate with our indoor air quality pros. We specialize in creating solutions that meet your needs and budget, and we’d love to hear more about your residence and your air quality issues. Call us at 636-206-4250 today to get started.




1Based on laboratory and field studies.
2PureAir™ S requires the iComfort® S30 and a communicating indoor unit.
3Leading consumer magazine, January 2012. Based on the published CADR, which is the standardized measurement system to determine the cubic feet of clean air produced per minute. Particles captured range in size down to 0.3 micron. One micron = 1/25,000 of an inch in diameter.
4Based on lab tests conducted on filters with conditions included in ASHRAE standard 52.2 for E1 and E3 size ranges.
5Based on constant circulation of air in the home, 3,000-square-foot home with a 5-ton air handler.
6U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006.