Description
The Bard HVAC 7004-027 Pleated Filter 20 x 30 x 2 is a replaceable air filtration component used to capture airborne dust, lint, and other particulate matter within an airflow stream. It operates by forcing return air through a pleated media layer that increases surface area for particle retention while allowing controlled airflow with reduced resistance. It is typically installed in the filter rack or return air section of wall-mounted and packaged HVAC systems during routine maintenance or filter changes. The filter support maintains coil cleanliness supports balanced airflow, and reduces strain on internal components.
