If you have a newer residence in Seymour, it was probably made with energy efficiency as a priority. This means greater amounts of insulation and windows and doors with enhanced seals. While these enhancements are fantastic for keeping your utility costs reasonable, they’re not so excellent for your indoor air quality.

Your heating and cooling system needs to work with a filter. But if you have a flat filter, you won’t be receiving enough filtration. This kind only gives 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 better MERV rating, it still might not be enough 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 mighty filtration across your house. Depending on the kind you go with, you’ll be able to filter allergens, odors and even some viruses under certain airflow conditions.

Here are our top 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 premium filtration. These filters were first developed to guard scientists as they made the atomic bomb. Today, they’re necessary in hospitals and other medical settings.

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

The PureAir™ S Air Purification System is compatible with all HVAC brands and seamlessly integrates with your smart home. It fights the three key kinds of indoor air irritants:

  • 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 decreasing or eliminating 90%1 of flu and cold viruses under certain airflow conditions. And, according to laboratory and field studies, it reduces and eradicates approximately 50% of household odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it uncomplicated to service. When paired 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 installed 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 trapping contaminants. The greater the number, the greater the filtration.

The Healthy Climate Carbon Clean 16® Media Air Cleaner is great 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 eliminates more than 95%3 of irritating particles from your residence’s air.

The Healthy Climate 13 Media Air Cleaner is great for homes who want improved protection from viruses and bacteria. This filter removes 99% of larger particles like 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 great air purifier for allergies and in houses with pets. It traps 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 effective filtration without driving up the bill for operating your heating and cooling system.

These three media air cleaners are compatible with any brand of HVAC system. But despite that, it’s essential to know that some of the more substantial ones, such as MERV 16 and 13, may limit your system’s airflow. This can inflate your energy expenses.

3. UV Air Purifiers

The sun’s UV rays are the fault of why you get a blistering sunburn. But this kind of light has a beneficial application when installed inside your ductwork. It’s also strong enough to reduce germs, mold and fungi under certain airflow conditions.

In fact, the Healthy Climate UV Germicidal Light can reduce the concentration of airborne microorganisms by 50% in as quickly as 45 minutes.5 This light wrecks cell structure, which halts these microorganisms from flourishing and moving across your house.

And this UV air purifier can also help keep your HVAC system clean and running like it should. It eliminates of germs, mold and fungi lurking inside ductwork and your system itself. This UV light air purifier does all these things without creating lung-irritating ozone.6

Breathe Healthier Air with the Assistance of Our Air Purification Specialists

Your family’s comfort and health is important to us at Diedrick's Heating and Air Conditioning. We realize there are a lot of solutions out there. That’s why we make it simple to work with our indoor air quality professionals. We specialize in developing solutions tailored to your needs and budget, and we’d love to learn more about your house and your air quality issues. Call us at 920-833-7967 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.