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Built on Values: The Lennox Legacy
Guaranteed To Fit Your Lennox System!
To ensure that all the air and pollutants go through your air filter and not around it, AIRTEVA Filters feature a patented Leak-Guard Seal. When your Lennox air conditioner or furnace turns on, the difference in pressure causes an airtight seal. No bypass means you're filtering 100% of the air. That means the harmful particles get trapped in the air filter rather than in the lungs of you and your family.
No more aggravating trips to the store to try and match sizes and winding up with an ineffective AC filter!
Your new air filter arrives ready to install, with nothing to assemble. It's entirely backed by the Air Sponge 60 Day Money-Back Guarantee. Clean, fresh air, and convenient -- you owe it to yourself to give it a try.
About the Lennox Company
Built on Values: The Lennox Legacy.
Since Lennox was founded over 125 years ago, we’ve operated under three guiding principles: Integrity, Respect, and Excellence. Through our unwavering commitment to them, we’ve weathered wars, natural disasters, economic recessions, and, most recently, a pandemic. And as excited as we are to see where the future will take us, we’re equally grateful to honor the past that has shaped us.