Increase Your Houses Air Quality with These 3 Best Air Purifiers

February 04, 2021

If you own a newly constructed home in Monroe, it was likely constructed with energy efficiency in mind. This means increased insulation and windows and doors with better seals. While these advances are good for keeping your energy expenses under control, they’re not so fantastic for your indoor air quality.

Your HVAC system needs to operate with a filter. But if you rely on a flat filter, you won’t be getting adequate filtration. This type only provides the smallest amount of protection by keeping dust out of your heating and cooling 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 problems.

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

Here are our favorite 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, provides premium filtration. These filters were first made to shield scientists as they made the atomic bomb. Today, they’re essential in hospitals and other medical facilities.

The Healthy Climate HEPA Filtration System has a three-step filtration method. A prefilter attracts significant particles before the HEPA filter catches the remainder of smaller pollutants. Then, a charcoal filter eradicates odors and chemical vapors.

The PureAir™ S Air Purification System connects to all HVAC brands and smoothly integrates with your smart home. It reduces the three key kinds of indoor air contaminants:

  • 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 effective at decreasing or eradicating 90%1 of flu and cold viruses under certain airflow conditions. And, as the result of laboratory and field studies, it removes and destroys approximately 50% of residential odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it uncomplicated to serviced. When used 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 are available in a variety of MERV ratings to work with your needs. This rating determines how good filters are at removing contaminants. The better the number, the better the filtration.

The Healthy Climate Carbon Clean 16® Media Air Cleaner is ideal for homes with allergy suffers and pets. This is a HEPA filter air purifier, since it has a MERV 16 rating for hospital-grade filtration. And it removes more than 95%3 of aggravating particles from your house’s air.

The Healthy Climate 13 Media Air Cleaner is recommended for households who want enhanced 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 houses with pets. It catches more than 87% of bigger particles down to 3 microns and more than 28% of miniscule ones down to 0.3 microns.4 It’s able to provide this strong filtration without driving up the price of operating your HVAC system.

These three media air cleaners work with any brand of HVAC system. However, it’s critical to be aware that some of the thicker ones, such as MERV 16 and 13, may restrict your system’s airflow. This can inflate your heating and cooling costs.

3. UV Air Purifiers

The sun’s UV rays are to the reason why you get a stinging sunburn. But this wavelength of light has a helpful application when installed in your ductwork. It’s also strong enough to eliminate germs, mold and fungi under certain airflow conditions.

In actuality, the Healthy Climate UV Germicidal Light can reduce the amount of airborne microorganisms by 50% in as little as 45 minutes.5 This light destroys cell structure, which stops these microorganisms from growing and infiltrating across your house.

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

Breathe Healthier Air with the Assistance of Our Air Purification Professionals

Your family’s comfort and health is important to us at Lanz Furnace and Fireplace. We know there are a lot of options out there. That’s why we make it uncomplicated to partner with our indoor air quality specialists. We specialize in recommending solutions tailored to your needs and budget, and we’d love to find out more about your house and your air quality challenges. Give us a call at 608-291-3606 today to begin.




1Based on laboratory and field studies.
2PureAir™ S requires the iComfort® S30 and a communicating indoor unit.
3Leading 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.
4Based on lab tests conducted on filters with conditions included in ASHRAE standard 52.2 for E1 and E3 size ranges.
5Based on constant circulation of air in the home, 3,000-square-foot home with a 5-ton air handler.
6U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006.