3 Best Air Purifiers for Improving Your Homes Indoor Air Quality

February 04, 2021

If you live in a newly built house in Reinholds, it was likely made with energy efficiency at the top of the list. This means increased insulation and windows and doors with improved seals. While these improvements are fantastic for keeping your energy bill reasonable, they’re not so good for your indoor air quality.

Your HVAC system needs to operate with a filter. But if you install a flat filter, you won’t be getting ample filtration. This model only provides the lowest level of protection by keeping dust out of your heating and cooling system.

While you can get a pleated filter or one with a higher MERV rating, it still might not be adequate filtration, even more so if someone in your home has allergies or other respiratory troubles.

That’s where a whole-house air purifier comes in. These systems are placed within ductwork to provide mighty filtration across your residence. Depending on the model you go with, 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 protect scientists as they made the atomic bomb. Today, they’re a staple in hospitals and other medical operations.

The Healthy Climate HEPA Filtration System features a three-step filtration method. A prefilter draws bigger irritants before the HEPA filter captures the remainder of tiny pollutants. Then, a charcoal filter wipes out odors and chemical vapors.

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

  • 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 destroying 90%1 of flu and cold viruses under certain airflow conditions. And, as the result of laboratory and field studies, it decreases and destroys approximately 50% of residential odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it uncomplicated 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 work with your needs. This rating determines how capable filters are at removing contaminants. The greater the number, the better the filtration.

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

The Healthy Climate 13 Media Air Cleaner is great for homes who desire enhanced protection from viruses and bacteria. This filter removes 99% of larger particles such as dust, pollen and lint. And up to 54% of finer 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 eliminates more than 87% of bigger particles down to 3 microns and more than 28% of finer ones down to 0.3 microns.4 It’s able to offer this effective filtration without driving up the cost of operating your HVAC system.

These three media air cleaners are compatible with any brand of HVAC system. But despite that, it’s critical to be aware that some of the denser ones, such as MERV 16 and 13, may limit your system’s airflow. This can increase your utility bills.

3. UV Air Purifiers

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

In reality, the Healthy Climate UV Germicidal Light can decrease the number of airborne microorganisms by 50% in as short as 45 minutes.5 This light damages cell structure, which halts these microorganisms from flourishing and infiltrating around your house.

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

Breathe Better with the Support of Our Air Purification Pros

Your household’s comfort and health is our top priority at County Line Mechanical LLC. We know there are many solutions out there. That’s why we make it easy to work with our indoor air quality specialists. We specialize in making solutions that fit your needs and budget, and we’d love to learn more about your home and your air quality issues. Call us at 717-216-0846 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.