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HET-AR High Efficiency Troffer – Air Return
HET-AR High Efficiency Troffer – Air Return

    HET-AR High Efficiency Troffer – Air Return

    Features

    • Attractive and efficient architectural fixture delivers comfortable, uniform illumination
    • Air return capability reduces number of unsightly ceiling vents for a cleaner appearance
    • Frosted acrylic diffusers combined with highly reflective matte white paint provide high optical efficiencies and visual comfort
    • Seamlessly integrate LED to any existing HET project
    • Fully room-side accessible without the use of tools
    • High-performance up to 135 lm/W
    • One-piece diffusers eliminate the need for separate overlays
    • Companion HES surface mount preserves continuity
    • Quick-wire access plate in back of fixture housing for easy attachment of incoming power supply
    • 1x4, 2x2, and 2x4 sizes available
    • All parts painted after fabrication to facilitate installation, increase efficiency, and inhibit corrosion
    • Build America, Buy America and Buy American Act compliant
    • Wireless in-fixture control solutions available
    • Made Right Here® in the USA
    Specification
    • Housing

      22-gauge die-formed C.R.S.

      Shielding

      Frosted, ribbed acrylic.

      Finish

      Highly reflective non-glare matte white polyester powder coat bonded to phosphate-free, multi-stage pretreated metal. All parts painted after fabrication to facilitate installation, increase efficiency, and inhibit corrosion.

      Electrical

      High-quality mid-power LED boards. Rated for 50,000 hours at 70% lumen maintenance (L70). 50/60 Hz constant current driver.

      Mounting

      NEMA Type “G” 15/16″ or 1″ grid standard. For NEMA Type “NFG” and “SG” 9/16″ grid installations, specify EQCLIPS option.

      Listings

      • cCSAus certified as luminaire suitable for dry or damp locations.
      • Build America, Buy America (BABA) and Buy American Act (BAA) compliant.
      Request certification at hew.com/buy-american.

      Warranty

      5-year limited warranty, see details
    Technical specification
    • Unique ref.het-ar-high-efficiency-troffer-air-return
    • TypeObject (single object)
    • Date of publishing2025-06-18
    • Edition number1
    Related
    • Material mainMetal
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryLighting - Ceiling Mounted
    • IFC classificationLight Fixture
    • Uniclass 2015 CodeEF_70_80
    • Uniclass 2015 DescriptionLighting
    • CSI MasterFormat 2014 Code26 51 13
    • CSI MasterFormat 2014 TitleInterior Lighting Fixtures, Lamps, And Ballasts
    • OmniClass Number23-35 47 11
    • OmniClass TitleLighting Fixtures

    Region availability

    North America
    Anguilla
    Antigua and Barbuda
    Aruba
    Barbados
    Belize
    Bermuda
    British Virgin Islands
    Canada
    Caribbean Netherlands
    Cayman Islands
    Collectivity of Saint Martin
    Costa Rica
    Cuba
    Curaçao
    Dominica
    Dominican Republic
    El Salvador
    Greenland
    Grenada
    Guadeloupe
    Guatemala
    Haiti
    Honduras
    Jamaica
    Martinique
    Mexico
    Montserrat
    Nicaragua
    Panama
    Puerto Rico
    Saint Kitts and Nevis
    Saint Lucia
    Saint Pierre and Miquelon
    Saint Vincent and the Grenadines
    Saint-Barthélemy
    Sint Maarten
    The Bahamas
    Trinidad and Tobago
    Turks and Caicos Islands
    U.S. Virgin Islands
    United States