Lennox PureAir S Air Purification System.

Unmatched Whole-Home Purification for Perfect Air

This is the ultimate in safe, healthy, whole-home air purification. Offering hospital-grade filtration featuring the Lennox Healthy Climate™ Carbon Clean 16® air filter that removes over 99% of the virus that causes COVID-19 from the air, as well as even smaller viruses, bacteria, and fungal spores. Also, unlike other purification systems, the PureAir™ S produces zero lung-irritating ozone and actively removes existing ozone found in the home. And its filter features a design that ensures the least airflow resistance for unmatched efficiency and consistently clean, perfect air.

Unmatched Purification

Many air-cleaning systems filter out particles. Some remove germs, and some attack odors. The PureAir™ S Air Purification System is a smart whole-home solution that combats all three major types of indoor air contaminants.

A Signature of Excellence

Plus the PureAir™ S Air Purification System is equipped with smart and sensing features that make maintaining your system a breeze. Built-in sensors monitor the life of both the filter and the Purifier UVA light so you don’t have to. When it’s time to change the filter or the Purifier, the PureAir™S lets you know through your iComfort® S30 ultra smart thermostat.

Breathe Easy

Many air cleaning systems filter out particles. Some combat germs, and some fight odors. The PureAir™ S Air Purification system addresses all three types of indoor air pollutants.

Airborne Particles

Removes 99.9% of mold spores, pollen, dust and pet dander. Removes more than 95% of fine particles absorbed by the lungs down to 0.3 micron.

Germs and Bacteria

Removes 90% of flu and cold viruses, infectious bacteria like MRSA and other living microorganisms down to 0.01 micron.

Chemical Odors and Vapors

Removes household odors and volatile organic compounds (VOCs) from sources like cooking fumes, pets, cleaning supplies, paints and solvents, and carpeting and upholstery.

Healthier, Cleaner Air

Unlike other air purification products on the market, the PureAir™ S system does not produce any ozone as a by-product and actively works to reduce ozone, a known lung irritant.

Removes Odors

Photocatalytic oxidation removes odors, and so does the Carbon Clean 16® filter. Carbon inside the filter that’s been treated with oxygen reacts with odors, neutralizing them before they can recirculate in your home.

Enjoy Cleaner, Fresher Air and So Much More

By pairing the PureAir™ S Air Purification System with innovative heating and cooling products from the Dave Lennox Signature® Collection, you can enjoy the ultimate in indoor air quality and comfort.