If you live in a newly built house in Siloam Springs, it was probably made with energy efficiency at the top of the list. This means greater amounts of insulation and windows and doors with better seals. While these enhancements are great for keeping your energy bills affordable, they’re not so good for your indoor air quality.

Your home comfort system needs to operate with a filter. But if you have a flat filter, you won’t be experiencing adequate filtration. This kind only provides the lowest level of protection by stopping dust from getting into your HVAC system.

While you can get a pleated filter or one with a higher MERV rating, it still might not be ample filtration, even more so if someone in your residence has allergies or other respiratory problems.

That’s where a whole-house air purifier can be a great solution. These systems are attached within ductwork to provide powerful filtration around your residence. Depending on the model you select, you’ll be able to remove allergens, odors and even some viruses under certain airflow conditions.

Here are our best options 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 developed to defend scientists as they worked on the atomic bomb. Today, they’re essential in hospitals and other medical facilities.

The Healthy Climate HEPA Filtration System features a three-step filtration process. A prefilter attracts bigger irritants before the HEPA filter traps the remainder of tiny particles. Then, a charcoal filter wipes out odors and chemical vapors.

The PureAir™ S Air Purification System connects to all HVAC brands and smoothly links to your smart home. It combats the three key varieties 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, according to laboratory and field studies, it decreases 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 paired 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 installed with communicating Lennox systems and the iComfort S30.

2. Media Air Cleaners

Lennox Healthy Climate® Media Air Cleaners are available in a variety of MERV ratings to work with your needs. This rating measures how good filters are at trapping contaminants. The better the number, the better the filtration.

The Healthy Climate Carbon Clean 16® Media Air Cleaner is ideal 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 aggravating particles from your house’s air.

The Healthy Climate 13 Media Air Cleaner is great for households who are seeking enhanced protection from viruses and bacteria. This filter catches 99% of larger particles including 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 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 offer this strong filtration without running up the price of turning on your home comfort system.

These three media air cleaners are compatible with any brand of HVAC system. Regardless, it’s critical to realize that some of the thicker ones, like MERV 16 and 13, may limit your system’s airflow. This can increase your heating and cooling bills.

3. UV Air Purifiers

The sun’s UV rays are the fault of why you get a painful sunburn. But this wavelength of light has a useful application when concealed in 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 lower the concentration of airborne microorganisms by 50% in as little as 45 minutes.5 This light wrecks cell structure, which stops these microorganisms from flourishing and infiltrating across your house.

And this UV air purifier can also help keep your HVAC system clean and running efficiently. It wipes out of germs, mold and fungi that are hidden within ductwork and your system itself. This UV light air purifier achieves all this work without developing lung-inflaming ozone.6

Breathe Easier with the Support of Our Air Purification Specialists

Your loved ones’ comfort and health matters to us at Siloam Springs Heating & AC. We are aware there are lots of possibilities out there. That’s why we make it simple to work with our indoor air quality specialists. We specialize in recommending solutions that meet your needs and budget, and we’d love to learn more about your house and your air quality issues. Give us a call at 479-308-8176 today 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.