Bard 543-223 - Side vent block off plate assembly

Bard part number 543-223 is an OEM side vent block off plate assembly used on select Bard wall-mounted HVAC units that accept CRV series room ventilator options. It installs behind the side grille as a lower block off plate to seal and direct airflow correctly when the ventilation kit is added, helping prevent unwanted bypass air and supporting proper intake sealing and filtration. Use this genuine Bard replacement when the original plate is missing or damaged, and confirm compatibility by matching your unit model and serial number to the applicable Bard ventilation instructions before ordering.

Technical Specifications
Product number: 543-223
Manufacturer description: Side Vent Block Off Plate Assy
HTS Code: "8415.90.8085"

Bard 543-223 - Side vent block off plate assembly

$52.00