Must be installed at sub-floor level prior to surface installation. Best used on wall and floor applications that have different material other than drywall. Compatible with any surface material: hardwood, vinyl, laminate, carpet, drywall. As long as the material is between ⅛” and ⅞” thick. Air Flow – Full air flow control. Slide tray to access air flow dampers at any time. Child Proof – Designed to catch items that kids can drop down the ducts. Pet Proof – Flat with no crevices or grilles for our furry friends to get caught in. Easy Cleaning – Slide and remove tray for easy duct cleaning. Weight Capacity – If vent is in a high traffic area, recommend installing Flush Floor Vent [Lite] instead
