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Promising cleaner, fresher air while reducing energy use**, the Lennox® line of Healthy Climate® filters are, without question, the best whole home filters available.
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.
Unlike many portable air cleaners, the Healthy Climate® 11 filters air without emitting ozone, a toxic gas that can irritate your lungs*.
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.
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.
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.
|Minimum Efficiency Reporting Value (MERV)||MERV-11|
|Filtration Levels: Larger Particles||Removes more than 87% down to 3 microns**|
|Filtration Levels: Finer Particles||Removes more than 28% down to 0.3 microns**|
|Ozone||No ozone emissions|
|HVAC System Compatibility||All HVAC system types|
|Filter Life||Up to 12 months|
|PureAir® (PCO) Cartridge Life||Not Applicable|
|Lamp Life||Not Applicable|
|Electrical Rating||Not Applicable|
|Replacement Filter Options||MERV 11, 5" Box|
|Warranty||Cabinets receive a 5-Year Limited Warranty on covered components*|
|Legal||*Cabinets receive a 1-year limited warranty on covered components when used in non-residential applications. ** Based on lab tests conducted on filters with conditions included in ASHRAE standard 52.2 for E1 and E3 size ranges. ***According to Title 24 Code in California, MERV 11 filters cannot be used in new equipment installs. Code dictates a new system shall be provided with air filter(s) having a designated efficiency equal to or greater than MERV 13 when tested in accordance with ASHRAE Standard 52.2.|