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  4. DSR Concentric Diffuser
Product Image DSR
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DSR Concentric Diffuser

Square/ Round Diffusers

This diffuser is specially designed to work alongside rooftop units and other unitary air conditioners and features anti-smudge design and built-in hanging support. The core comes with concealed fasteners, making it easily removable and can be installed in T-bar ceilings and exposed ducts.

  • Return is cubed, eggcrate core (1/2”x1/2”x1/2”) for minimal pressure loss
  • Performance tested in accordance with the ANSI/ASHRAE Standard 70-2006
  • Provides four-way horizontal airflow with low noise and low pressure
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DSR Concentric Diffuser

  • Product Application
  • Features
  • Benefits
  • Product Documentation
  • Related Products

    Product Application

    Eliminate extensive ductwork in your facility with the help of our concentric diffuser designed for supply and return applications. Model DSR is designed to supply conditioned air to an occupied space and return air back through the same diffuser. It is a single point air distribution system that can handle large volumes of air with low pressure and less noise generation. It is well-suited for large spaces like commercial buildings, warehouses, and retail stores.
    Product Application

    Features

    • Designed and built specifically for applications requiring a supply diffuser with integral return or exhaust
    • Available finish options are Aluminum Paint (AP), Off-White (OW), Flat Black (FB) and Match Paint (MP)
    • Diffuser finish is White (WH) electrocoat in an anodic acrylic paint, baked at 315°F for 30 minutes with a pencil hardness of HB to H

    Benefits

    Minimum Noise
    Minimum Noise

    DSR provides balanced air distribution with low noise emission for maximum comfort.

    Easy Repair
    Easy Repair

    Features a removable core that facilitates easy repair and maintenance at a low cost.

    Lightweight Design
    Lightweight Design

    A sturdy yet lightweight design makes this perfect for smooth ventilation and comfort.

    Technical Resources

    Document Name
    Description
    Language
    Resource Type

    Data Sheet

    CD~DSR_FEA (English)

    Concentric Supply Return - Concentric Ceiling Diffuser DSR, DSR-P - Features

    English Data Sheet
    VIEW

    Data Sheet

    CD~DSR_DIM (English)

    DSR, DSR-P - Product Dimensions

    English Data Sheet
    VIEW

    Engineering Guide

    CD~DSR_ENG (English)

    DSR, DSR-P - Engineering Data

    English Engineering Guide
    VIEW

    Specification Guide

    CD~DSR_SPC (English)

    Concentric Supply Return - DSR, DSR-P - Specifications

    English Specification Guide
    VIEW

    Submittal

    SD-2212 (English)

    Square/Round Diffusers - DSR Combination Supply/Return Diffuser - Submittal

    English Submittal
    VIEW
    No resource found for selected filter

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