If you own a newly constructed house in Moline, it was in all likelihood made with energy efficiency at the top of the list. This means more insulation and windows and doors with improved seals. While these enhancements are great for keeping your energy expenses economical, they’re not so fantastic 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 delivers the lowest level of protection by blocking dust from infiltrating your heating and cooling system.

While you can install a pleated filter or one with a higher MERV rating, it still might not be enough 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 attached within ductwork to provide mighty filtration throughout your residence. Depending on the model you choose, you’ll be able to remove allergens, odors and even some viruses under certain airflow conditions.

Here are our top 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, delivers the best filtration. These filters were first made to defend scientists as they created 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 procedure. A prefilter catches significant pollutants before the HEPA filter traps remaining smaller irritants. Then, a charcoal filter takes care of odors and chemical vapors.

The PureAir™ S Air Purification System is compatible with all HVAC brands and easily connects with your smart home. It reduces the three key varieties 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, like mold spores, pollen, dust and pet dander. It’s also effective at reducing or eradicating 90%1 of flu and cold viruses under certain airflow conditions. And, as the result of laboratory and field studies, it reduces and destroys approximately 50% of your home’s odors and chemical vapors within 24 hours.

The PureAir S is equipped with sensing features that make it simple to keep up. When paired 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 linked 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 measures how good filters are at removing contaminants. The better the number, the finer the filtration.

The Healthy Climate Carbon Clean 16® Media Air Cleaner is great for residences with allergy suffers and pets. This is a HEPA filter air purifier, as it has a MERV 16 rating for hospital-level filtration. And it eliminates more than 95%3 of irritating particles from your house’s air.

The Healthy Climate 13 Media Air Cleaner is suggested for households who desire stronger protection from viruses and bacteria. This filter captures 99% of larger particles such as 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 an excellent air purifier for allergies and in residences 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 effective filtration without driving up the cost of turning on your HVAC 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 thicker ones, such as MERV 16 and 13, may limit your system’s airflow. This can inflate your heating and cooling 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 useful application when placed within your ductwork. It’s also powerful enough to reduce germs, mold and fungi under certain airflow conditions.

In reality, the Healthy Climate UV Germicidal Light can decrease the amount of airborne microorganisms by 50% in as fast as 45 minutes.5 This light destroys cell structure, which stops these microorganisms from multiplying and spreading throughout your house.

And this UV air purifier can also help keep your heating and cooling system clean and running efficiently. It eliminates of germs, mold and fungi lurking within ductwork and your system itself. This UV light air purifier accomplishes all these tasks without developing lung-inflaming ozone.6

Breathe Easier with the Help of Our Air Purification Specialists

Your household’s comfort and health is our top priority at Freed Heating & Air Conditioning. We are aware there are many possibilities out there. That’s why we make it simple to work with our indoor air quality specialists. We specialize in creating solutions tailored to your needs and budget, and we’d love to learn more about your home and your air quality issues. Call us at 309-323-9584 right away 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.