Lennox HC11 Media Air Cleaner.

There’s Filtration, Then There’s Unrivaled Filtration

Promising cleaner, fresher air while reducing energy use, the Lennox® line of Healthy Climate® filters are, without question, the best whole home filters available.

A Simple Solution That Works Throughout Your Whole Home

The Healthy Climate® 11 filters out dust, pollen and other particles to make your home’s air healthier. It does all this without adding to the cost of running your heating and cooling system.

Improves Your Air, Without Producing Ozone

Unlike many portable air cleaners, the Healthy Climate® 11 filters air without emitting ozone, a toxic gas that can irritate your lungs.

Year-Round Relief From Allergens

The Healthy Climate® 11 is effective against common household allergens that can aggravate asthma and respiratory illnesses. It also attacks germs like viruses, bacteria and mold.

  • Allergy-aggravating particles
  • Bacteria & viruses
  • Mold, mildew & fungi

Performance Benefits Beyond Filtration

The Healthy Climate® 11 helps prolong the life of your heating and cooling system by keeping it free from dirt and dust buildup. It’s compatible with any system, and no additional power source is needed to keep it running.

Save Energy, Save Money

Lennox proprietary filter design provides powerful, efficient filtration without restricting airflow, which can help lower utility bills and prolong the life of your heating and cooling system by helping to keep it free from dirt and dust buildup. Our deep pleat design absorbs more particles before having to replace the filter, potentially saving you money every year.