BUILDMART - 25x20 Black Modern AC Vent Cover - Decorative Aluminum Air Vent - Standard Linear Slot Diffuser - Heating and Cooling Register Grille for Ceiling, Walls & Floors - Texas BuildmartThe 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

Mouth Dimensions: L: 11 7/8" W: 4 3/4"

Neck: 70 15/16" x 1 5/8" - Face: 72 5/16" x 3 1/8"

Neck: 19 5/8" x 19 1/2" - Face: 21 5/8" x 21 1/2"

Total Box Dimensions: L: 13 5/16" W: 4 11/16" H: 11 15/16"

Neck: 17 3/4" x 5 3/4" - Face: 19 15/16" x 7 15/16"

This Modern AC Vent Cover shoots a 90-degree spread with option to adjust to one side or the other

CFM: 248 ft3/min - Effective Velocity: 9

Neck: 11 5/8" x 7 5/8" - Face: 13 3/4" x 9 13/16"

These have decorative directional dampers

25 x 6 25x6 6x25 6 x 25

24 x 20 24x20 20x24 20 x 24

Solid extruded aluminum profile with welding - Electrostatic Paint