Texas Buildmart offers High Quality Standard Linear Slot Diffusers.

180� pattern adjustment and complete flow rate control.CFM: 401 ft3/min�-�Effective Velocity 9.8 ft/s.This Model can be used as a Supply Vent Cover and Return Vent Cover.This Model can be used in Ceilings, Walls, and Floors.Commercial Grade Solid Aluminum with Modern Architectural Design.Q: Is there an adjustable damper inside diffuser?Ī: Yes, each slot has 2 movable parts that are used to adjust the airflow. We do not sell them, but you can buy plenums for linear diffuses from local sheet metal shops. The round outlet is typically on the side of the plenum (box) since the top is narrow. Q: is there a way to connect this to a 4 opening ceiling fan duct?Ī: You would need a metal plenum that converts the rectangular shape to round. Truaire does not offer other width sizes. Q: Dear HVACIm interested in the TRUaire LD Linear Slot Dff., however even though my choice length is 24, i cannot figure out how to select the width of 6.Ī: What you see on the page are the only sizes available. The holes are pre-drilled in the diffusers. The diffusers are secured by screwing through the slots into the C bracket. The Truaire slots come with the C brackets that slip into the bent flages and lock in.

Q: I am making the boxes the slot diffuser will slip into, how will the diffusers be secured in place? Should we put a flange on the box?Ī: Slot diffusers boxes have a flange (bent upwards, almost hemmed) on the long sides. Here is the performance sheet for these (CFM vs pressure drop): Q: What is the CFMs I can get from this unit? Thank youĪ: Depends on the size you are looking at and the fan pushing the air. Do you have questions about the products on this page?Ĭlick on the ? image on the left or this link to ask us your questions!

48 linear slot diffuser