BUILDMART - 48" Black Linear Slot Diffuser - 2 Slot - Double Slot - Decorative Aluminum Air Vent - Heating and Cooling Modern AC Vent Cover for Ceiling, Walls & Floors - Texas BuildmartOur Linear Slot Diffusers have ANSI S12. 51 and ASHRAE 70 Engineering Certifications 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 CFM: 401 ft3 min Effective Velocity 9. 8 ft s Neck: 47 1 4" x 3 1 8" Face: 48 3 4" x 4 1 2" 2 Slot Double Slot 3 4" Slot

Mouth Dimensions: L: 59 1/4" W: 5"

60" Linear Slot Diffuser - 2 Slot - Double Slot Linear Diffuser - Texas Buildmart - Modern AC Vent Covers for Ceilings

This Mud In Air Vent Cover shoots a 90-degree spread with option to adjust to one side or the other

CFM: 345 ft3/min - Effective Velocity: 9

14 x 6 14x6 6x14 6 x 14

36" Linear Slot Diffuser - 3 Slot - Triple Slot Linear Diffuser - Texas Buildmart - Modern AC Vent Covers for Ceilings

ASIN: B09GJGC36Y

CFM: 285 ft3/min - Effective Velocity: 9

26 x 8 26x8 8x26 8 x 26

CFM: 282 ft3/min - Effective Velocity: 9

Mouth Dimensions: L: 18" W: 1 11/16"

Neck: 23 5/8" x 17 5/8" - Face: 25 9/16" x 19 9/16"