|
The Bard 521-396 Supply Partition Assembly is an OEM internal sheet metal divider used in Bard wall-mount HVAC equipment to separate and direct supply-air paths so the unit maintains proper airflow management and keeps components isolated as designed. A damaged or missing partition can contribute to air bypass, reduced delivery air performance, and service issues that are hard to correct with adjustments alone, so replacing it with the correct Bard factory part helps restore the intended air separation and fit inside the cabinet. Verify compatibility by matching your unit model and serial information to the correct parts list before ordering to ensure the partition assembly aligns with your specific configuration.