BUILDMART - 12x4 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

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

Designed and Engineered to the Highest HVAC Industry Standards

ideal for Texas Buildmart 72" lineal slot diffuser

ASIN: B085VXGC14

CFM 199 ft3/min - Effective Velocity 9

CFM: 319 ft3/min - Effective Velocity: 9

ASIN: B09GJ8N8C9

Total Box Dimensions: L: 72 5/16" W: 4 11/16" H: 12"

Neck: 35 3/8" x 4 11/16" - Face: 36 13/16" x 6 1/16"

Solid extruded aluminum profile with welding - Electrostatic Paint which makes it easy to clean because of its dust-resistance

51/ISO 3741 Standard by AIRFLOW SCIENCES CORPORATION - Submittals Available Upon Email Request

CFM: 242 ft3/min - Effective Velocity: 9