3 Best Air Purifiers for Boosting Your Residences Indoor Air Quality

February 04, 2021

If you have a newly constructed house in Westerville, it was probably built with energy efficiency as a priority. This means greater amounts of 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 home comfort system needs to operate with a filter. But if you’re using a flat filter, you won’t be experiencing adequate filtration. This type only gives the bare minimum of protection by stopping dust from getting into your home comfort system.

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

That’s where a whole-house air purifier can be a good option. These systems are placed within ductwork to provide mighty filtration across your home. Depending on the type you select, you’ll be able to remove allergens, odors and even some viruses under certain airflow conditions.

Here are our best systems 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, provides the best filtration. These filters were first created to protect scientists as they developed the atomic bomb. Today, they’re a staple in hospitals and other medical operations.

The Healthy Climate HEPA Filtration System has a three-step filtration process. A prefilter attracts significant pollutants before the HEPA filter traps the rest of tiny particles. Then, a charcoal filter takes care of odors and chemical vapors.

The PureAir™ S Air Purification System connects to all HVAC brands and easily works with with your smart home. It combats the three leading types of indoor air pollutants:

  • 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 capable of removing or eliminating 90%1 of flu and cold viruses under certain airflow conditions. And, based on laboratory and field studies, it removes and eradicates approximately 50% of residential odors and chemical vapors within 24 hours.

The PureAir S comes with sensing features that make it simple to keep up. When linked with an iComfort® S30 smart thermostat, you’ll get a notification to change the filter and UVA light.2 This home air purifier must be used 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 match your needs. This rating determines how effective filters are at removing contaminants. The better the number, the greater the filtration.

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

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

The Healthy Climate 11 Media Air Cleaner is a a fantastic air purifier for allergies and in homes with pets. It catches 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 offer this powerful filtration without increasing the bill for turning on your heating and cooling system.

These three media air cleaners are compatible with any brand of HVAC system. But despite that, it’s critical to know that some of the denser ones, such as MERV 16 and 13, may restrict your system’s airflow. This can hike up your heating and cooling expenses.

3. UV Air Purifiers

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

In actuality, the Healthy Climate UV Germicidal Light can decrease the amount 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 around your residence.

And this UV air purifier can also help keep your home comfort system clean and operating properly. It eliminates of germs, mold and fungi hiding within 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 Pros

Your loved ones’ comfort and health matters to us at Uptown Heating & Cooling. We realize there are many possibilities out there. That’s why we make it easy to work with our indoor air quality professionals. We specialize in creating solutions tailored to your needs and budget, and we’d love to hear more about your house and your air quality issues. Call us at 614-344-6949 now 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.