If you live in a newly constructed house in Delray Beach, it was in all likelihood made with energy efficiency at the top of the list. This means increased insulation and windows and doors with improved seals. While these advances are fantastic for keeping your utility expenses in check, they’re not so good for your indoor air quality.

Your heating and cooling system needs to run with a filter. But if you have a flat filter, you won’t be receiving adequate filtration. This model 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 higher MERV rating, it still might not be enough filtration, even more so if someone in your house has allergies or other respiratory troubles.

That’s where a whole-house air purifier can be a good option. These systems are installed within ductwork to provide powerful filtration around your home. Depending on the kind you choose, you’ll be able to filter allergens, odors and even some viruses under certain airflow conditions.

Here are our favorite 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, provides the best filtration. These filters were first created to guard scientists as they worked on the atomic bomb. Today, they’re necessary in hospitals and other medical applications.

The Healthy Climate HEPA Filtration System includes a three-step filtration process. A prefilter attracts significant particles before the HEPA filter catches the rest of tiny pollutants. Then, a charcoal filter takes care of odors and chemical vapors.

The PureAir™ S Air Purification System connects to all HVAC brands and seamlessly connects with your smart home. It fights 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, such as mold spores, pollen, dust and pet dander. It’s also capable of decreasing or destroying 90%1 of flu and cold viruses under certain airflow conditions. And, based on laboratory and field studies, it decreases and eliminates approximately 50% of residential odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it simple to keep up. When used with an iComfort® S30 smart thermostat, you’ll be notified when 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 are made in a variety of MERV ratings to work with your needs. This rating calculates how capable 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, since it has a MERV 16 rating for hospital-strength filtration. And it gets rid of more than 95%3 of unhealthy particles from your house’s air.

The Healthy Climate 13 Media Air Cleaner is suggested for homes who want improved protection from viruses and bacteria. This filter traps 99% of larger particles like 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 an excellent air purifier for allergies and in residences with pets. It catches 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 offer this strong 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. Regardless, it’s important to realize that some of the denser ones, such as MERV 16 and 13, may restrict your system’s airflow. This can increase 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 helpful application when installed in your ductwork. It’s also tough enough to eliminate germs, mold and fungi under certain airflow conditions.

In reality, the Healthy Climate UV Germicidal Light can reduce the number of airborne microorganisms by 50% in as little as 45 minutes.5 This light wrecks cell structure, which halts these microorganisms from growing and infiltrating around your home.

And this UV air purifier can also help keep your home comfort system clean and working efficiently. It wipes out of germs, mold and fungi that are hidden inside ductwork and your system itself. This UV light air purifier accomplishes all these tasks without producing lung-inflaming ozone.6

Breathe Healthier Air with the Support of Our Air Purification Specialists

Your family’s comfort and health matters to us at Kilbourne Heating & AC. We are aware there are a lot of solutions out there. That’s why we make it uncomplicated to collaborate with our indoor air quality pros. We specialize in creating solutions that meet your needs and budget, and we’d love to hear more about your residence and your air quality challenges. Reach us at 561-287-7071 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.