If you have a newly built house in Carson City, it was likely made with energy efficiency as a priority. This means increased insulation and windows and doors with better seals. While these improvements are excellent for keeping your heating and cooling expenses affordable, they’re not so good for your indoor air quality.

Your HVAC system needs to run with a filter. But if you have a flat filter, you won’t be receiving adequate filtration. This model only gives the bare minimum of protection by keeping dust out of your HVAC system.

While you can install a pleated filter or one with a increased MERV rating, it still might not be adequate filtration, even more so if someone in your residence has allergies or other respiratory troubles.

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

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

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

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

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

This air purifier can eliminate 99.9%* of pollutants, like mold spores, pollen, dust and pet dander. It’s also potent at removing or eliminating 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 your home’s odors and chemical vapors within 24 hours.

The PureAir S is equipped with sensing features that make it simple to keep up. When used 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 determines how capable filters are at removing contaminants. The greater the number, the greater the filtration.

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

The Healthy Climate 13 Media Air Cleaner is recommended for households who want better protection from viruses and bacteria. This filter traps 99% of larger particles like dust, pollen and lint. And up to 54% of miniscule 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 finer ones down to 0.3 microns.4 It’s able to provide this effective filtration without increasing the cost of turning on your home comfort system.

These three media air cleaners are compatible with any brand of HVAC system. But despite that, it’s important to be aware that some of the thicker ones, such as MERV 16 and 13, may limit your system’s airflow. This can increase your energy bills.

3. UV Air Purifiers

The sun’s UV rays are the fault of why you get a blistering sunburn. But this wavelength of light has a helpful application when placed within your ductwork. It’s also strong enough to decrease germs, mold and fungi under certain airflow conditions.

In fact, the Healthy Climate UV Germicidal Light can lower the number of airborne microorganisms by 50% in as fast as 45 minutes.5 This light wrecks cell structure, which stops these microorganisms from growing and moving across your residence.

And this UV air purifier can also help keep your heating and cooling system clean and working 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 these things without creating lung-irritating ozone.6

Breathe Healthier Air with the Assistance of Our Air Purification Specialists

Your household’s comfort and health matters to us at Anderson Heating & A/C. We are aware there are lots of solutions out there. That’s why we make it uncomplicated to collaborate with our indoor air quality professionals. We specialize in recommending solutions that fit your needs and budget, and we’d love to hear more about your house and your air quality challenges. Reach us at 775-230-7628 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.