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    Round Diffusers

    Home HVAC HVAC Supplies Air Conditioning Installation Parts Air Distribution (Grilles, Sheet Metal, Etc) Diffusers Metal Ceiling Diffusers

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    Items 1 to 10 of 10 total
    TRUaire 800-10 Diffuser and Dampers

    BRAND: TRUaire

    ID: #LE100-1S9-1462

    Available in 2-4 days

    $24.80 USD
    TRUaire 800-10 Diffuser and Dampers
    Steel Round ceiling diffuser Step down diffuser rings deflects air steam 360 degrees White finish
    SKU:
    800-10
    Vendor:
    TRUaire
    Type:
    Diffuser and Dampers
    Availability:
    In-Stock
    $24.80 USD
    TRUaire 800-08 Diffuser and Dampers

    BRAND: TRUaire

    ID: #LE100-1S9-1460

    Available in 2-4 days

    $21.75 USD
    TRUaire 800-08 Diffuser and Dampers
    Steel Round ceiling diffuser Step down diffuser rings deflects air steam 360 degrees White finish
    SKU:
    800-08
    Vendor:
    TRUaire
    Type:
    Diffuser and Dampers
    Availability:
    In-Stock
    $21.75 USD
    TRUaire 800-12 Diffuser and Dampers

    BRAND: TRUaire

    ID: #LE100-1S9-1459

    Available in 2-4 days

    $39.87 USD
    TRUaire 800-12 Diffuser and Dampers
    Steel Round ceiling diffuser Step down diffuser rings deflects air steam 360 degrees White finish
    SKU:
    800-12
    Vendor:
    TRUaire
    Type:
    Diffuser and Dampers
    Availability:
    In-Stock
    $39.87 USD
    Hart & Cooley 012905 16 Round Ceiling Diffusers 18 W

    BRAND: Hart & Cooley

    ID: #HC100-1S9-0324

    Available in 2-4 days

    $232.70 USD
    Hart & Cooley 012905 16 Round Ceiling Diffusers 18 W
    All steel construction White
    SKU:
    012905
    Vendor:
    Hart & Cooley
    Type:
    Round Ceiling Diffusers
    Availability:
    In-Stock
    $232.70 USD
    Hart & Cooley 012904 16 Round Ceiling Diffusers 14 W

    BRAND: Hart & Cooley

    ID: #HC100-1S9-0323

    Available in 2-4 days

    $75.40 USD
    Hart & Cooley 012904 16 Round Ceiling Diffusers 14 W
    All steel construction White
    SKU:
    012904
    Vendor:
    Hart & Cooley
    Type:
    Round Ceiling Diffusers
    Availability:
    In-Stock
    $75.40 USD
    Hart & Cooley 012902 16 Round Ceiling Diffusers 10 W

    BRAND: Hart & Cooley

    ID: #HC100-1S9-0322

    Available in 2-4 days

    $40.30 USD
    Hart & Cooley 012902 16 Round Ceiling Diffusers 10 W
    All steel construction White
    SKU:
    012902
    Vendor:
    Hart & Cooley
    Type:
    Round Ceiling Diffusers
    Availability:
    In-Stock
    $40.30 USD
    Hart & Cooley 012900 16 Round Ceiling Diffusers 08 W

    BRAND: Hart & Cooley

    ID: #HC100-1S9-0321

    Available in 2-4 days

    $32.50 USD
    Hart & Cooley 012900 16 Round Ceiling Diffusers 08 W
    All steel construction White
    SKU:
    012901
    Vendor:
    Hart & Cooley
    Type:
    Round Ceiling Diffusers
    Availability:
    In-Stock
    $32.50 USD
    Hart & Cooley 012900 16 Round Ceiling Diffusers 06 W

    BRAND: Hart & Cooley

    ID: #HC100-1S9-0320

    Available in 2-4 days

    $29.90 USD
    Hart & Cooley 012900 16 Round Ceiling Diffusers 06 W
    All steel construction White
    SKU:
    012900
    Vendor:
    Hart & Cooley
    Type:
    Round Ceiling Diffusers
    Availability:
    In-Stock
    $29.90 USD
    TRUaire 800-14 Diffuser and Dampers

    BRAND: TRUaire

    ID: #LE100-1S9-1463

    Available in 2-4 days

    $52.43 USD
    TRUaire 800-14 Diffuser and Dampers
    Steel Round ceiling diffuser Step down diffuser rings deflects air steam 360 degrees White finish
    SKU:
    800-14
    Vendor:
    TRUaire
    Type:
    Diffuser and Dampers
    Availability:
    In-Stock
    $52.43 USD
    TRUaire 800-06 Diffuser and Dampers

    BRAND: TRUaire

    ID: #LE100-1S9-1461

    Available in 2-4 days

    $18.69 USD
    TRUaire 800-06 Diffuser and Dampers
    Steel Round ceiling diffuser Step down diffuser rings deflects air steam 360 degrees White finish
    SKU:
    800-06
    Vendor:
    TRUaire
    Type:
    Diffuser and Dampers
    Availability:
    In-Stock
    $18.69 USD

    Shop Round Diffusers at SupplyShop

    Find round diffusers for commercial HVAC, refrigeration, plumbing, electrical, foodservice, and maintenance work. Browse options such as Diffuser and Dampers, Ceiling Diffuser. Compare brands such as TRUaire, AirTec when a direct replacement or approved brand matters.

    How to choose round diffusers

    • Match the product page details to the equipment nameplate, project plan, or replacement part requirements.
    • Compare dimensions, material, voltage, capacity, compatibility, and accessory requirements where they apply.
    • Use product photos, manuals, model numbers, and SKU details to confirm the selection before checkout.

    Before you order

    Review availability, freight or parcel shipping needs, return eligibility, and installation requirements before checkout. If the job depends on exact fit, have the model number, measurements, photos, or replacement requirements ready before contacting SupplyShop.

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