If you’re looking to improve the quality of your indoor air with one simple purchase, a whole-house air cleaner and ultraviolet (UV) lights are two of your best choices. Knowing what pollutants trigger allergy or asthma symptoms for you or members of your family is the first step. However, if multiple contaminants trigger these symptoms, there’s an even better solution.
Manufacturers such as Lennox now recognize the advantages of various technologies, such as whole-house air cleaners and UV lights, and you can now choose equipment that combines multiple indoor air-quality solutions in one system.
One such system, Lennox’ PureAir, utilizes a whole-house air cleaner and UV lights, along with odor and vapor protection to optimize results.
Whole-house air cleaner
This portion of the PureAir system relies on a filtration technology to target a range of problematic pollutants, including pet dander, pollen and dust particles. Utilizing a Precision Pleat MERV 16 filter, when the air first passes through the system it is able to capture the smallest of particles, down to 0.01 microns, taking them out of your home’s airstream.
Next, the air passes over UV lights, designed to specifically target mold, viruses, dust mites and bacteria. Instead of trapping these pollutants, powerful ultraviolet rays zap them, so that they are harmless after coming into contact with the UV rays.
Odor and vapor protection
During the final phase, the PureAir utilizes powerful odor- and vapor-reducing technology to filter out volatile organic compounds, in addition to removing odors from a variety of sources, including those from cleaning solutions, paints and cooking.
When choosing a system, consider the following factors:
- Clean air delivery rate (CADR). Select an system with a CADR rating that will match the square footage of your home
- Operating costs. Air cleaners will generally work only as long as you run your furnace blower, even if your furnace or A/C is off, in order to circulate air. Run the numbers with an expert to estimate each system’s annual operating costs.
With a whole-house air cleaner like PureAir, you can expect cleaner air. For expert advice in greater Charlotte, contact Acosta Heating, Cooling & Electrical.