RICHARDSON, Texas, July 12, 2018 /PRNewswire/ — Lennox Industries, a leading provider of innovative home comfort solutions, launched the newest addition to its indoor air quality product lineup, the PureAir S whole home air purification system, which features an industry-leading purification efficiency of MERV (Minimum Efficiency Reporting Value) 16, and is the most precise and efficient air purification system on the market.

Unlike any other whole home air purification system, the PureAir S provides details about both the life of the filter and the purifier UVA light, notifying the homeowner and the service professional when it is time to replace them, at the exact times or prior to when replacement is due. In addition, the Lennox PureAir S can be installed at any time, to work alongside an existing or new Lennox heating and cooling equipment. It is specifically designed to work with the Lennox iComfort S30 ultra smart thermostat and a Lennox communicating — meaning it preserves comfort and peace of mind by actively monitoring operations and communicating issues to dealers and service providers — indoor heating and cooling system, and allows for quick and easy installation, setup and connection to its monitoring capabilities.  

The PureAir S offers industry-leading features, such as:

  • Environmentally Friendly: Removes 99.9 percent of all airborne particles, such as pollen, dust, and pet dander.
  • Ultra Smart Control: Is designed to be installed easily with a Lennox communicating furnace or air handler and a Lennox iComfort S30 ultra-smart thermostat.
  • Healthy air: Can eliminate allergy and asthma triggers and make the air inside a home more breathable, where the concentration of pollutants can be 10 times greater than the air outside.

Lennox PureAir S

Key Features and Benefits

  • Achieves hospital grade filtration level.
  • Provides details about the life of both the filter and purifier UVA light, notifying the homeowner and service professional when it is time to replace them.
  • Removes 99.9% of mold spores, pollen, dust and pet dander.
  • Removes ozone and VOCs, including formaldehyde.

Unlike other air purification products on the market, the Lennox PureAir S, along with the standard PureAir system, does not produce any ozone as a by-product and actively works to reduce ozone, a known lung irritant. The Lennox PureAir S is designed to combat all three classes of indoor air contaminants, including airborne particles, germs and bacteria, and chemical odors and vapors. In addition, the Lennox PureAir and PureAir S are the only indoor air quality systems that safely remove and destroy household odors and chemical vapors from sources like pets, cleaning products and cooking appliances. The Lennox PureAir and PureAir S accomplish these health benefits while using very little energy to provide industry-leading hospital grade air purification for the homeowner.  

“We understand how important it is for people to feel comfortable in their homes, and Lennox is proud to continue its tradition of innovation, reliability and trust with the launch of the PureAir S, the best of the best in whole home air purification,” said John Whinery, vice president, product management for Lennox. “The Pure Air S is designed to offer cleaner, fresher air throughout the home, along with system monitoring that the homeowner doesn’t have to think about, giving them the peace of mind and convenience that we strive to achieve with all of our industry-leading products.”

The PureAir S whole-home air purification system is a part of the Lennox Ultimate Comfort System, the most advanced and efficient heating, air conditioning, and indoor air quality system ever created. Homeowners can now achieve customized comfort and control with a system that redefines precision, consistency, and convenience.

For more information about the new PureAir S whole-home air purification system visit

About Lennox Industries
Lennox Industries is a leading provider of customized home heating, cooling and indoor air quality products that are designed to deliver customized comfort, efficiency and functionality, with the most innovative and reliable features available.  Lennox is also the first heating and air conditioning manufacturer to harness solar energy for central heating and cooling – and beyond.  The U.S. Environmental Protection Agency and the Department of Energy have selected Lennox as an ENERGY STAR Manufacturer of the Year four times in recent years for its outstanding contribution to developing and promoting energy-efficient products.  For more information about Lennox home comfort products, visit or call 1-800-9-LENNOX.


Lennox Industries.

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SOURCE Lennox Industries