Trane FLR7962 Air Filter 21.5" X 5.4" X 2.5"

The Trane FLR7962 Air Filter with dimensions of 21.5” x 5.4” x 2.5” is essential for clean indoor air. It functions by capturing dust, pollen, and other contaminants as air circulates through the heating and cooling system. This filter is intended for use in different HVAC systems to help provide cleaner air in the environment. Advantages include better indoor air quality which may mean the occasional absence of allergy and sometimes respiratory disorders due to the accumulation of dust in mechanical components, and better efficiency of the HVAC systems.