3 Best Air Purifiers for Improving Your Residences Indoor Air Quality

February 04, 2021

If you own a newly built home in Alice, it was probably made with energy efficiency as a priority. This means more insulation and windows and doors with better seals. While these advances are excellent for keeping your heating and cooling expenses under control, they’re not so fantastic for your indoor air quality.

Your HVAC system needs to operate with a filter. But if you’re using a flat filter, you won’t be experiencing adequate filtration. This style only gives the smallest amount of protection by stopping dust from getting into your HVAC system.

While you can install a pleated filter or one with a better MERV rating, it still might not be adequate filtration, especially if someone in your house has allergies or other respiratory issues.

That’s where a whole-house air purifier can be a good option. These systems are placed within ductwork to deliver strong filtration across your house. 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 favorite 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 developed to guard scientists as they created the atomic bomb. Today, they’re essential in hospitals and other medical settings.

The Healthy Climate HEPA Filtration System has a three-step filtration process. A prefilter draws bigger particles before the HEPA filter traps the remainder of miniscule pollutants. Then, a charcoal filter eradicates odors and chemical vapors.

The PureAir™ S Air Purification System works with all HVAC brands and smoothly connects with with your smart home. It fights the three leading kinds 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, including mold spores, pollen, dust and pet dander. It’s also potent at decreasing or eliminating 90%1 of flu and cold viruses under certain airflow conditions. And, based on laboratory and field studies, it removes and destroys approximately 50% of household odors and chemical vapors within 24 hours.

The PureAir S comes with sensing features that make it uncomplicated to maintain. When used 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 are made in a variety of MERV ratings to match your needs. This rating calculates how capable 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 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 irritating particles from your home’s air.

The Healthy Climate 13 Media Air Cleaner is suggested for homes who are looking for improved 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 homes with pets. It eliminates 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 deliver this effective filtration without running up the bill for turning on your HVAC system.

These three media air cleaners can be used with any brand of HVAC system. But despite that, it’s critical to realize that some of the denser ones, including MERV 16 and 13, may decrease your system’s airflow. This can hike up your utility bills.

3. UV Air Purifiers

The sun’s UV rays are to blame when you get a stinging sunburn. But this wavelength of light has a useful application when concealed in 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 quickly as 45 minutes.5 This light destroys cell structure, which prohibits these microorganisms from multiplying and moving around your residence.

And this UV air purifier can also help keep your home comfort system clean and operating like it should. It wipes out of germs, mold and fungi lurking inside ductwork and your system itself. This UV light air purifier does all this work without creating lung-aggravating ozone.6

Breathe Easier with the Assistance of Our Air Purification Professionals

Your family’s comfort and health is our top priority at Rescue Heating & Air . We realize there are lots of solutions out there. That’s why we make it easy to partner with our indoor air quality professionals. We specialize in developing solutions that match your needs and budget, and we’d love to learn more about your home and your air quality challenges. Reach us at 361-265-4371 right away 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.