BUILDMART - 14x8 White Modern AC Vent Cover - Decorative Aluminum Air Vent - Standard Linear Slot Diffuser - Heating and Cooling Register Grille for Ceiling, Walls & FloorsThe Performance of This Buildmart Diffuser Was Verified Through Testing According to ASHRAE 70 and ANSI S12. 51 ISO 3741 Standard by AIRFLOW SCIENCES CORPORATION Submittals Available Upon Email Request Designed and Engineered to the Highest HVAC Industry Standards Commercial Grade Solid Aluminum with Modern Architectural Design This Model can be used in Ceilings, Walls, and Floors This Model can be used as a Supply Vent Cover and Return Vent Cover

ASIN: B09WR55JHS

Neck: 70 13/16" x 4 3/4" - Face: 72 5/16" x 6 1/8"

Mouth Dimensions: L: 11 7/8" W: 3 3/8"

ASIN: B09GJGC36Y

10 x 6 10x6 6x10 6 x 10

ASIN: B09WTKKLDX

Mouth Dimensions: L: 59 3/8" W: 3 5/16"

CFM: 486 ft3/min - Effective Velocity: 9

Mouth Dimensions: L: 47 1/4" W: 3 7/16"

ASIN: B091PT19BQ

ASIN: B09WTQJ1P9

Connects to: 10" flexible duct in oval shape