Boost Your Homes Air Quality with These 3 Best Air Purifiers

February 04, 2021

If you have a newer house in Beaverton, it was probably constructed with energy efficiency at the top of the list. This means more insulation and windows and doors with better seals. While these advances are excellent for keeping your energy expenses under control, they’re not so good for your indoor air quality.

Your home comfort system needs to operate with a filter. But if you rely on a flat filter, you won’t be getting enough filtration. This model only gives the lowest level of protection by blocking dust from infiltrating your heating and cooling system.

While you can get a pleated filter or one with a increased MERV rating, it still might not be adequate filtration, especially 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 deliver effective filtration throughout your residence. Depending on the type you select, you’ll be able to get rid of 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, delivers premium filtration. These filters were first created to defend scientists as they developed the atomic bomb. Today, they’re necessary in hospitals and other medical applications.

The Healthy Climate HEPA Filtration System has a three-step filtration method. A prefilter catches larger pollutants before the HEPA filter catches the rest of smaller irritants. Then, a charcoal filter takes care of odors and chemical vapors.

The PureAir™ S Air Purification System is compatible with all HVAC brands and easily integrates with your smart home. It reduces the three key types 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, including mold spores, pollen, dust and pet dander. It’s also effective at removing or eradicating 90%1 of flu and cold viruses under certain airflow conditions. And, based on laboratory and field studies, it reduces and destroys approximately 50% of residential odors and chemical vapors within 24 hours.

The PureAir S is equipped with sensing features that make it uncomplicated to maintain. When used 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 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 effective filters are at trapping 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, because it has a MERV 16 rating for hospital-level filtration. And it removes more than 95%3 of unhealthy particles from your home’s air.

The Healthy Climate 13 Media Air Cleaner is suggested for households who want stronger 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 residences with pets. It removes 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 offer this powerful filtration without increasing the cost of turning on your HVAC system.

These three media air cleaners can be used with any brand of HVAC system. But despite that, it’s essential to be aware that some of the denser ones, including MERV 16 and 13, may limit your system’s airflow. This can hike up your energy bills.

3. UV Air Purifiers

The sun’s UV rays are to the reason why you get a painful sunburn. But this type of light has a helpful application when concealed inside your ductwork. It’s also powerful enough to reduce germs, mold and fungi under certain airflow conditions.

In actuality, the Healthy Climate UV Germicidal Light can decrease the number of airborne microorganisms by 50% in as quickly as 45 minutes.5 This light damages cell structure, which prohibits these microorganisms from multiplying and moving throughout your house.

And this UV air purifier can also help keep your HVAC system clean and operating properly. It wipes out of germs, mold and fungi hiding in ductwork and your system itself. This UV light air purifier achieves all these tasks without producing lung-inflaming ozone.6

Breathe Easier with the Help of Our Air Purification Specialists

Your family’s comfort and health is our top priority at Garoken Energy Co. Inc.. We know there are lots of solutions out there. That’s why we make it easy to work with our indoor air quality specialists. We specialize in making solutions that match your needs and budget, and we’d love to hear more about your home and your air quality problems. Reach us at 503-374-1934 today to get started.




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.