10" x 10" [Duct Opening] Ceiling Supply Diffuser Vent Cover – 1-Way Airflow with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 13" x 13"] 1-Way Carefully packaged for protection during

Carefully packaged for protection during shipment

actual front end outer dimensions are approximately 26 5/8" width X 20 5/8" height

this HVAC air supply grille offers the perfect combination of style

PLASTIC EQUIPMENT PAD: Perfect mounting base for HVAC outdoor units and other outdoor equipment

10" x 10" [Duct Opening] Ceiling Supply Diffuser Vent Cover – 1-Way Airflow with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 13" x 13"] 1-Way Carefully packaged for protection during+ 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