Description
The Carrier KFAFK0212MED Bottom Air Filter is a replacement component used to remove airborne particles that enter the system through the bottom air intake of compatible units in HVAC systems. It is placed inside air handling units or furnace assemblies where the filter slot is located at the bottom of the assembly as defined by the system design. The filter cleans the air by removing dust and debris before they enter the internal coils and mechanical parts. It is used in residential and commercial heating and cooling systems to ensure consistent air movement and to safeguard internal components of the system during normal operation in ducted systems.









