If you live in a newly constructed house in Keokuk, it was in all likelihood made with energy efficiency at the top of the list. This means increased insulation and windows and doors with better seals. While these improvements are fantastic for keeping your utility expenses affordable, they’re not so fantastic 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 adequate filtration. This model only provides the lowest level of protection by stopping dust from getting into your HVAC system.
While you can upgrade to 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 problems.
That’s where a whole-house air purifier comes in. These systems are attached within ductwork to deliver strong filtration across your residence. Depending on the kind you select, you’ll be able to remove 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 made to guard scientists as they made the atomic bomb. Today, they’re essential in hospitals and other medical buildings.
The Healthy Climate HEPA Filtration System includes a three-step filtration process. A prefilter catches significant pollutants before the HEPA filter traps the rest of tiny irritants. Then, a charcoal filter eradicates odors and chemical vapors.
The PureAir™ S Air Purification System works with all HVAC brands and smoothly connects with with your smart home. It reduces the three leading 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, 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, according to 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 simple to maintain. When linked 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 used 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 calculates how good filters are at capturing contaminants. The greater 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-level filtration. And it eliminates more than 95%3 of aggravating particles from your house’s air.
The Healthy Climate 13 Media Air Cleaner is great for families who are seeking stronger protection from viruses and bacteria. This filter catches 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 an excellent air purifier for allergies and in residences with pets. It traps 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 running up the price of operating your home comfort system.
These three media air cleaners can be used with any brand of HVAC system. But despite that, it’s essential to know that some of the thicker ones, such as MERV 16 and 13, may limit your system’s airflow. This can hike up your utility costs.
3. UV Air Purifiers
The sun’s UV rays are to the fault of you get a stinging sunburn. But this type of light has a beneficial application when placed inside your ductwork. It’s also powerful enough to eliminate 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 fast as 45 minutes.5 This light damages cell structure, which halts these microorganisms from flourishing and infiltrating across your home.
And this UV air purifier can also help keep your HVAC system clean and operating efficiently. It takes care of germs, mold and fungi lurking in ductwork and your system itself. This UV light air purifier achieves all these tasks without producing lung-inflaming ozone.6
Breathe Healthier Air with the Assistance of Our Air Purification Pros
Your family’s comfort and health matters to us at WM J Kraus & Son. 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 fit your needs and budget, and we’d love to hear more about your house and your air quality challenges. Call us at 319-229-2318 now to start the process.
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.