12" x 3" Decorative Wood Supply Air Vent HVAC Duct Cover Grille - Polished Finish Red Oak Wood - 2-Way Air Direction - [Outer Dimensions: 14w X 5"h] sidewall Multi-shutter damper with handle operator

Multi-shutter damper with handle operator to adjust air flow

The integral multi-shutter damper with a convenient handle operator ensures that you can easily adjust the air volume

Actual Filter Size – 11 3/4"w x 31 3/4" x 1"

+ Product Details Size - 16"w X 28"h is the size for the duct opening measurement only

ensuring it arrives at your home in perfect condition

12" x 3" Decorative Wood Supply Air Vent HVAC Duct Cover Grille - Polished Finish Red Oak Wood - 2-Way Air Direction - [Outer Dimensions: 14w X 5"h] sidewall Multi-shutter damper with handle operator12"w X 3"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 14" Width X 5" Height SEE IN DESCRIPTION HOW TO MEASURE A GRILLE Slim Sliding Metal Damper To Control and Adjust Airflow Slots Are Angled to Diversify The Airflow In 2 Way Direction Great for Wall and Floor & ceiling Applications Roundover Beveled Edges Polished Pre Finish Gloss Varnish Ready To Install Can Also Be Sanded And Re finished According To