8" x 8" [Duct Opening] Ceiling Supply Diffuser Vent Cover – 4-Way Airflow with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 11" x 11"] Height_8in Actual Filter Size – 24

Actual Filter Size – 24 3/4"w x 25 3/4" x 1"

+ Product Details Size – 14" x 14" is the size for the duct opening measurement only

+ Product Description Introducing our 6" x 16" or 16" x 6" Floor Grille - a reliable and durable air grill designed for exceptional performance and built to last

our duct pipes offer a secure and hassle-free connection to consecutive duct joints

this floor grille not only adds to its durability but also gives it a sleek and polished look

8" x 8" [Duct Opening] Ceiling Supply Diffuser Vent Cover – 4-Way Airflow with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 11" x 11"] Height_8in Actual Filter Size – 24+ Product Details Size Refers to duct opening only. The face frame extends roughly 1. 5" on each side. Do not measure the overall grille for sizing. Design All aluminum frame and back blades. Rustproof and built to last in moisture prone environments. Quiet Airflow Opposing blade damper design reduces vibration and noise for smoother air distribution. Clean Finish White powder coated surface resists chips, scratches, and discoloration over time. Easy