If you live in a newly constructed home in Manassas, it was likely built with energy efficiency at the top of the list. This means greater amounts of insulation and windows and doors with better seals. While these advances are excellent for keeping your energy expenses reasonable, they’re not so excellent 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 getting enough filtration. This style only provides 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, especially if someone in your home has allergies or other respiratory problems.

That’s where a whole-house air purifier can be a good option. These systems are installed within ductwork to provide strong filtration around your residence. Depending on the type you select, you’ll be able to filter 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 developed to guard scientists as they worked on the atomic bomb. Today, they’re a staple in hospitals and other medical operations.

The Healthy Climate HEPA Filtration System includes a three-step filtration method. A prefilter draws bigger particles before the HEPA filter traps the rest of smaller particles. Then, a charcoal filter eradicates odors and chemical vapors.

The PureAir™ S Air Purification System works with all HVAC brands and smoothly links to your smart home. It reduces 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 remove 99.9%* of pollutants, such as mold spores, pollen, dust and pet dander. It’s also potent at removing or eliminating 90%1 of flu and cold viruses under certain airflow conditions. And, as the result of laboratory and field studies, it removes and eliminates approximately 50% of residential odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it simple to service. When used with an iComfort® S30 smart thermostat, you’ll receive an alert to install a new 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 are made in a variety of MERV ratings to fit your needs. This rating determines how good filters are at capturing contaminants. The higher the number, the finer the filtration.

The Healthy Climate Carbon Clean 16® Media Air Cleaner is great for homes with allergy suffers and pets. This is a HEPA filter air purifier, since 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 seeking better protection from viruses and bacteria. This filter traps 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 fantastic air purifier for allergies and in houses with pets. It catches 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 provide this effective filtration without driving up the bill for operating your HVAC system.

These three media air cleaners work with any brand of HVAC system. However, it’s important to realize that some of the thicker ones, like MERV 16 and 13, may decrease your system’s airflow. This can increase your energy bills.

3. UV Air Purifiers

The sun’s UV rays are to blame when you get a blistering sunburn. But this kind of light has a useful application when concealed inside your ductwork. It’s also strong enough to decrease germs, mold and fungi under certain airflow conditions.

In reality, the Healthy Climate UV Germicidal Light can lower the amount of airborne microorganisms by 50% in as fast as 45 minutes.5 This light damages cell structure, which halts these microorganisms from flourishing and spreading around your home.

And this UV air purifier can also help keep your heating and cooling system clean and running properly. It takes care of germs, mold and fungi that are hidden within ductwork and your system itself. This UV light air purifier achieves all this work without making lung-aggravating ozone.6

Breathe Easier with the Assistance of Our Air Purification Professionals

Your loved ones’ comfort and health is our top priority at Air-Right Energy Design. We are aware there are many options out there. That’s why we make it easy to work with our indoor air quality specialists. We specialize in creating solutions tailored to your needs and budget, and we’d love to hear more about your residence and your air quality problems. Call us at 703-260-1148 now to begin.


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.