BUILDMART - 24x6 MUD-IN Air Vent Cover - Drywall Mud-in White Air Vent - Mud Linear Slot Diffuser - Register Grille for Ceiling and Walls - Texas BuildmartOur Standard Linear Slot Diffusers have ASHRAE 70 and ANSI S12. 51 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 and Walls This Model can be used as a Supply Vent Cover and Return Vent Cover CFM: 294 ft3 min Effective Velocity: 9. 8 ft s Neck: 23 5 8" x 5 3 4" Face: 25 3 4" x 7 15 16" This is a Non Filter

14 x 4 14x4 4x14 4 x 14

20 x 20 20x20 20x20 20 x 20

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

ASIN: B091S1J3JF

20 x 16 20x16 16x20 16 x 20

Total Box Dimensions: L: 19 1/16" W: 3" H: 11 15/16"

Neck: 17 3/4" x 17 9/16" - Face: 19 3/4" x 19 5/8"

60" X 3 1/2" Linear Slot Plenum Box - For Double Slot (2 Slot) Linear Diffuser - Texas Buildmart - Modern AC Vent Covers for Ceilings

We make all sizes from 6x4 to 30x24 Modern Mud Air Vent Covers for the Modern Day Home

CFM: 318 ft3/min - Effective Velocity: 9

CFM 151 ft3/min - Effective Velocity 9

Neck: 17 3/4" x 3 15/16" - Face: 19 11/16" x 5 15/16"