If you live in a newly built home in Siloam Springs, it was probably made with energy efficiency as a priority. This means increased insulation and windows and doors with improved seals. While these advances are great for keeping your utility costs reasonable, they’re not so good for your indoor air quality.

Your home comfort system needs to run with a filter. But if you have a flat filter, you won’t be experiencing enough filtration. This style only delivers the lowest level of protection by blocking dust from infiltrating your home comfort system.

While you can upgrade to a pleated filter or one with a increased MERV rating, it still might not be enough filtration, especially if someone in your home has allergies or other respiratory issues.

That’s where a whole-house air purifier comes in. These systems are placed within ductwork to provide effective filtration around your home. Depending on the type you go with, you’ll be able to remove 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, delivers premium filtration. These filters were first developed to defend 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 procedure. A prefilter catches larger particles before the HEPA filter captures remaining miniscule particles. Then, a charcoal filter eradicates odors and chemical vapors.

The PureAir™ S Air Purification System works with all HVAC brands and seamlessly integrates with your smart home. It fights the three major varieties of indoor air pollutants:

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

This air purifier can remove 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, according to laboratory and field studies, it decreases and eliminates approximately 50% of your home’s odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it easy to maintain. When linked with an iComfort® S30 smart thermostat, you’ll get a notification to install a new 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 are available in a variety of MERV ratings to work with your needs. This rating measures how effective filters are at capturing contaminants. The higher the number, the finer 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-grade filtration. And it gets rid of more than 95%3 of unhealthy particles from your residence’s air.

The Healthy Climate 13 Media Air Cleaner is great for families who desire better protection from viruses and bacteria. This filter catches 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 houses 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 strong filtration without driving up the price of using your heating and cooling system.

These three media air cleaners work with any brand of HVAC system. But despite that, it’s critical to know that some of the thicker ones, including MERV 16 and 13, may restrict your system’s airflow. This can inflate your energy expenses.

3. UV Air Purifiers

The sun’s UV rays are to blame when you get a painful sunburn. But this wavelength of light has a helpful application when placed inside your ductwork. It’s also powerful enough to decrease germs, mold and fungi under certain airflow conditions.

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

And this UV air purifier can also help keep your home comfort system clean and operating efficiently. It takes care of germs, mold and fungi hiding inside ductwork and your system itself. This UV light air purifier achieves all these tasks without creating lung-irritating ozone.6

Breathe Healthier Air with the Support of Our Air Purification Specialists

Your loved ones’ comfort and health is important to us at Siloam Springs Heating & AC. We are aware there are a lot of possibilities out there. That’s why we make it easy to work with our indoor air quality pros. We specialize in developing solutions that meet your needs and budget, and we’d love to learn more about your home and your air quality issues. Call us at 479-308-8176 now to start the process.


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.