3 Best Air Purifiers for Boosting Your Houses Indoor Air Quality

February 04, 2021

If you live in a newer home in Grove City, it was likely constructed with energy efficiency in mind. This means more insulation and windows and doors with better seals. While these improvements are great for keeping your energy bill affordable, they’re not so great for your indoor air quality.

Your HVAC system needs to operate with a filter. But if you have a flat filter, you won’t be getting adequate filtration. This style only gives the bare minimum of protection by keeping dust out of your home comfort system.

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

That’s where a whole-house air purifier comes in. These systems are installed within ductwork to deliver powerful filtration around your residence. Depending on the type you select, you’ll be able to get rid of allergens, odors and even some viruses under certain airflow conditions.

Here are our best styles 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, delivers top-of-the-line filtration. These filters were first developed to guard scientists as they made the atomic bomb. Today, they’re essential in hospitals and other medical applications.

The Healthy Climate HEPA Filtration System includes a three-step filtration procedure. A prefilter draws significant irritants before the HEPA filter traps remaining tiny irritants. Then, a charcoal filter takes care of odors and chemical vapors.

The PureAir™ S Air Purification System connects to all HVAC brands and smoothly links to with your smart home. It reduces 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 eliminate 99.9%* of pollutants, such as mold spores, pollen, dust and pet dander. It’s also potent at reducing or eradicating 90%1 of flu and cold viruses under certain airflow conditions. And, according to laboratory and field studies, it reduces and destroys approximately 50% of household odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it simple to serviced. When paired with an iComfort® S30 smart thermostat, you’ll receive an alert to replace the filter and UVA light.2 This home air purifier must be linked with communicating Lennox systems and the iComfort S30.

2. Media Air Cleaners

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

The Healthy Climate Carbon Clean 16® Media Air Cleaner is recommended for families with allergy suffers and pets. This is a HEPA filter air purifier, as it has a MERV 16 rating for hospital-strength filtration. And it removes more than 95%3 of irritating particles from your home’s air.

The Healthy Climate 13 Media Air Cleaner is great for homes who are looking for enhanced protection from viruses and bacteria. This filter catches 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 homes with pets. It traps 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 running up the bill for using your heating and cooling system.

These three media air cleaners are compatible with any brand of HVAC system. Regardless, it’s essential to realize that some of the more substantial ones, including MERV 16 and 13, may limit your system’s airflow. This can inflate your energy expenses.

3. UV Air Purifiers

The sun’s UV rays are to blame when you get a blistering sunburn. But this wavelength of light has a useful application when placed in your ductwork. It’s also tough enough to reduce germs, mold and fungi under certain airflow conditions.

In fact, the Healthy Climate UV Germicidal Light can lower the number of airborne microorganisms by 50% in as fast as 45 minutes.5 This light wrecks cell structure, which halts these microorganisms from multiplying and infiltrating across your house.

And this UV air purifier can also help keep your home comfort system clean and working like it should. It wipes out of germs, mold and fungi that are hidden in ductwork and your system itself. This UV light air purifier does all these tasks without creating lung-aggravating ozone.6

Breathe Healthier Air with the Help of Our Air Purification Specialists

Your family’s comfort and health is important to us at Air Quality Solutions. We know there are lots of possibilities out there. That’s why we make it easy to work with our indoor air quality specialists. We specialize in developing solutions that meet your needs and budget, and we’d love to learn more about your home and your air quality issues. Call us at 614-871-4144 today to begin.




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.