If you have a newer home in Justin, it was likely constructed with energy efficiency in mind. This means greater amounts of insulation and windows and doors with enhanced seals. While these improvements are fantastic for keeping your utility expenses under control, they’re not so good for your indoor air quality.

Your HVAC system needs to run with a filter. But if you have a flat filter, you won’t be experiencing enough filtration. This kind only provides the lowest level of protection by keeping dust out of your home comfort system.

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

That’s where a whole-house air purifier comes in. These systems are attached within ductwork to provide powerful filtration across your house. Depending on the model you choose, you’ll be able to filter allergens, odors and even some viruses under certain airflow conditions.

Here are our top 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, gives premium 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 catches bigger irritants before the HEPA filter traps the remainder of tiny pollutants. Then, a charcoal filter eradicates odors and chemical vapors.

The PureAir™ S Air Purification System connects to all HVAC brands and seamlessly links to your smart home. It fights the three key kinds of indoor air contaminants:

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

This air purifier can remove 99.9%* of pollutants, including mold spores, pollen, dust and pet dander. It’s also potent at reducing 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 eradicates approximately 50% of your home’s odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it uncomplicated to keep up. When linked with an iComfort® S30 smart thermostat, you’ll be notified when to install a new 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 measures how capable filters are at capturing contaminants. The better the number, the better 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, because it has a MERV 16 rating for hospital-strength filtration. And it gets rid of more than 95%3 of unhealthy particles from your home’s air.

The Healthy Climate 13 Media Air Cleaner is great for families who want improved protection from viruses and bacteria. This filter captures 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 fantastic air purifier for allergies and in homes with pets. It removes 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 deliver this powerful filtration without increasing the bill for turning on your heating and cooling system.

These three media air cleaners work with any brand of HVAC system. Regardless, it’s essential to know that some of the thicker ones, such as MERV 16 and 13, may limit your system’s airflow. This can hike up your energy bills.

3. UV Air Purifiers

The sun’s UV rays are the fault of why you get a stinging sunburn. But this kind of light has a helpful application when placed within 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 reduce the concentration of airborne microorganisms by 50% in as fast as 45 minutes.5 This light damages cell structure, which halts these microorganisms from growing and infiltrating throughout your house.

And this UV air purifier can also help keep your HVAC system clean and running properly. It eliminates of germs, mold and fungi hiding within ductwork and your system itself. This UV light air purifier achieves all these tasks without developing lung-aggravating ozone.6

Breathe Healthier Air with the Assistance of Our Air Purification Pros

Your household’s comfort and health is our top priority at Pepper AC & Heat. We know there are many solutions out there. That’s why we make it easy to collaborate with our indoor air quality specialists. We specialize in creating solutions that match your needs and budget, and we’d love to learn more about your residence and your air quality challenges. Call us at 940-202-1184 now to get started.


1Based on laboratory and field studies.

2
PureAir™ S requires the iComfort® S30 and a communicating indoor unit.


3
Leading 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.


4
Based on lab tests conducted on filters with conditions included in ASHRAE standard 52.2 for E1 and E3 size ranges.


5
Based on constant circulation of air in the home, 3,000-square-foot home with a 5-ton air handler.


6
U.S. Environmental Protection Agency, “Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences,” August 2006.