Envisivent Removable Flush Mount Air Return, 20” x 20” (Drywall Opening) CB5009

• • • Two rows of 26 straight horizontal slots each
    • 140 square inches (903) square cm) of open vent area
    • 4 magnetic tabs on the vent cover for easy removal
    • Metal frame screws onto the face of your drywall
    • Moisture, mold, and water resistant
    • Primed and ready to paint
    • Eco-friendly manufacturing and non-hazardous
    • Frame Material: Satin Coat Galvanized Steel
    • Vent Cover Material: Triple Fibre Reinforced Cement Board
    • Designed to be installed with 1/2″ or 5/8″ thick drywall