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  4. Grid Core Return
  5. CR510U 1/2"x1/2"x1" Core
Product Image_CR510U
  • Product Image_CR510U

CR510U 1/2"x1/2"x1" Core

Grilles & Registers

With the help of a U-frame, the CR510U models can fit both lay-in T-bar openings in suspended grid ceilings, and overlap openings in hard ceilings and walls. The grille is available with countersunk screw holes for a clean, unobtrusive appearance.

  • Has a 1-1/4" nominal overlap margin
  • Matches grid louvers in appearance on luminaries
  • Consists of aluminum margins with aluminum grid cores
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CR510U 1/2"x1/2"x1" Core

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

    Product Application

    Every air distribution system requires a return grille to ensure a constant outflow of air. Our CR510U grilles are the best in the market because of their versatility and durability. With the core and frame constructed using high-grade aluminum, these grilles can be used in environments that require heavy usage. The U-frame allows an option to install a damper which further ensures the noise levels are kept at a minimum during peak operation. These grilles are perfect for libraries, large study rooms and conference rooms.
    Product Application

    Features

    • Consists of a grid core (1/2”x1/2”x1”) and an extruded aluminum channel margin with a thickness of 0.04”- 0.05”
    • Standard 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
    • Aluminum mounting frame (A45) is available as an accessory for use in plaster applications to facilitate grille removal
    • The manufacturer provides published performance data tested in accordance with ANSI/ASHRAE Standard 70-1991 at isothermal condition
    • Available sizes range from 6”x4” to 48”x48” in 1” increments of width and height. Greater sizes are supplied in multiple sections
    • Optional opposed blade damper (SOBD – steel, AOBD – aluminum) is available. It is factory mounted and screwdriver operated from face of grille
    • Optional steel mounting frame (45) is also available

    Benefits

    Efficiency Delivered
    Efficiency Delivered

    The aluminum core and frame construction ensures dependable, damage-resistant performance.

    Meet Ventilation Demands
    Meet Ventilation Demands

    Experience superior ventilation with the CR510U, which comes with a free area of at least 90%.

    Unmatched Performance
    Unmatched Performance

    The grid core is capable of high air volume transfer and return at minimum pressure requirements.

    Technical Resources

    Document Name
    Description
    Language
    Resource Type

    Data Sheet

    RG1~GRID-CORE_FEA4_09 (English)

    Grid Core Return - Grid Core - Features

    English Data Sheet
    VIEW

    Data Sheet

    RG1~GRID-CORE_DIM4_09 (English)

    CR510U, CR500U, CR1000C, CRE500, CRE1000, CRE510, CR510C, CR500C, CR1000U, SCRE500, SCRE510, SCRE1000 - Product Dimensions

    English Data Sheet
    VIEW

    Engineering Guide

    RG1~GRID-CORE_ENG4_09 (English)

    CR510U, CR500U, CR1000C, CRE500, CRE1000, CRE510, CR510C, CR500C, CR1000U, SCRE500, SCRE510, SCRE1000 - Engineering Data

    English Engineering Guide
    VIEW

    Specification Guide

    RG1~GRID-CORE_SPC4_09 (English)

    Grid Core Return - CRE, SCRE Series - Specifications

    English Specification Guide
    VIEW

    Submittal

    SD-1815 (English)

    Grilles & Registers - CR/CRE Series Eggcrate Return Grilles - Submittal

    English Submittal
    VIEW

    Specification Guide

    CRE (English)

    CR510U, CR500U, CR1000C, CRE500, CRE1000, CRE510, CR510C, CR500C, CR1000U, SCRE500, SCRE510, SCRE1000 - Specifications Text File

    English Specification Guide
    VIEW
    No resource found for selected filter

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    Related Products

    AOBD Aluminum, Opposed Blade Damper

    AOBD Aluminum, Opposed Blade Damper

    SOBD Steel, Opposed Blade Damper

    SOBD Steel, Opposed Blade Damper

    45 Steel Mounting Frame for Grilles and Registers

    45 Steel Mounting Frame for Grilles and Registers

    CR510C 1/2x1/2x1 Core

    CR510C 1/2x1/2x1 Core

    CR500U 1/2"x1/2"x1/2" Core

    CR500U 1/2"x1/2"x1/2" Core

    CR500C 1/2"x1/2"x1/2" Core

    CR500C 1/2"x1/2"x1/2" Core

    CR1000U 1"x1"x1" Core

    CR1000U 1"x1"x1" Core

    CR1000C 1"x1"x1" Core

    CR1000C 1"x1"x1" Core

    CRE500 1/2"x1/2"x1/2" Core

    CRE500 1/2"x1/2"x1/2" Core

    SCRE500 1/2"x1/2"x1/2" Core

    SCRE500 1/2"x1/2"x1/2" Core

    CRE1000 1"x1"x1" Core

    CRE1000 1"x1"x1" Core

    SCRE1000 1"x1"x1" Core

    SCRE1000 1"x1"x1" Core

    CRE510 1/2"x1/2"x1" Core

    CRE510 1/2"x1/2"x1" Core

    SCRE510 1/2"x1/2"x1" Core

    SCRE510 1/2"x1/2"x1" Core

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