Envisivent Permanent Flush Mount Air Return, 20" x 20” (Drywall Opening) NewSquare A replacement vent cover insert

A replacement vent cover insert for CB5054

8 straight horizontal (or vertical) slots

Over 153 square inches of open vent area

Vented Cover 9

taking away from any design

Envisivent Permanent Flush Mount Air Return, 20" x 20” (Drywall Opening) NewSquare A replacement vent cover insertDescription The Envisivent Permanent Air Return Vent (20" x 20" Drywall Opening) is the sleek solution for hiding seam lines and achieving a flawless, built in look. Its flush, edge free design blends effortlessly into any home, office, or commercial space. Installation is simpletape, mud, sand, and paint right over the pre primed surface for a smooth finish. Made from moisture, mold, and water resistant materials, this vent is tough, long lasting,