Description
The Trane FLR6467 Pre-Filter is an air filtration component sized at that captures larger airborne particles from the airstream before air reaches downstream filtration stages or equipment components. As air moves through the filter media, suspended particulate matter is retained while the filtered airstream continues through the air-handling path in HVAC systems. It operates as an initial filtration stage within the designated filter section. The 21.19″ X 19.94″ dimensions specify the filters length and width, defining its size for the corresponding air-handling assembly and filter mounting placed.
