Shop Diffuer In-Ceiling

Sponsored
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$38.95
ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 14" X 14", White, L-CL 1 m 14X14
Global Industrial
22
$38.95
ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 14" X 14", White, L-CL 1 m 14X14
Global Industrial
$35.95
ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 16" X 8", White, L-CL 1 m 16X8
Global Industrial
78
$35.95
ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 16" X 8", White, L-CL 1 m 16X8
Global Industrial
$308.02
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 8 in Duct, Steel, Perforated, White Model: 4MJU8
Grainger
$308.02
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 8 in Duct, Steel, Perforated, White Model: 4MJU8
Grainger
$387.67
4 Way Diffuser Diffuser: Ceiling, 23 in H, 23 in W, Lay-In, 6 in Duct, Steel, Side Louvered, White Model: WLCG77506
Grainger
$387.67
4 Way Diffuser Diffuser: Ceiling, 23 in H, 23 in W, Lay-In, 6 in Duct, Steel, Side Louvered, White Model: WLCG77506
Grainger
$47.49
Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
Grainger
$47.49
Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
Grainger
$57.91
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
Grainger
$57.91
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
Grainger
$59.10
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
Grainger
$59.10
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
Grainger
$78.06
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 10 in Duct, Steel, Perforated, White Model: 4MJU9
Grainger
$78.06
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 10 in Duct, Steel, Perforated, White Model: 4MJU9
Grainger
$14.92
Diffuser: Ceiling/Wall, 10 1/2 in Dia, Surface Mount, 8 in Duct, Steel, Round Cone, White Model: 4JRK9
Grainger
$14.92
Diffuser: Ceiling/Wall, 10 1/2 in Dia, Surface Mount, 8 in Duct, Steel, Round Cone, White Model: 4JRK9
Grainger
$79.95
ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 18" X 18", White, L-CL 4 m 18X18
Global Industrial
89
$79.95
ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 18" X 18", White, L-CL 4 m 18X18
Global Industrial
$35.95
ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 12" X 12", White, L-CL 4 m 12X12
Global Industrial
412
$35.95
ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 12" X 12", White, L-CL 4 m 12X12
Global Industrial
$42.83
Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
Grainger
$42.83
Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
Grainger
$56.21
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
Grainger
$56.21
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
Grainger
$71.95
ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 16" X 16", White, L-CL 4 m 16X16
Global Industrial
98
$71.95
ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 16" X 16", White, L-CL 4 m 16X16
Global Industrial
$47.29
Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
Grainger
$47.29
Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
Grainger
$75.72
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 15 in Duct, Steel, Square Plaque, White Model: SPD-GR000042
Grainger
$75.72
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 15 in Duct, Steel, Square Plaque, White Model: SPD-GR000042
Grainger
$89.99
Art3d 12-Pack Smooth Drop Ceiling Tile 2ft X 2ft - Fire-Rated, Waterproof, Reusable - Premium PVC, No Sag And Breakage - Cover 48 Sq. Ft, Black
Amazon.com
283
Free shipping
$89.99
Art3d 12-Pack Smooth Drop Ceiling Tile 2ft X 2ft - Fire-Rated, Waterproof, Reusable - Premium PVC, No Sag And Breakage - Cover 48 Sq. Ft, Black
Amazon.com
$96.68
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Plastic, Square Cone, White Model: STR-C-6W-R6
Grainger
$96.68
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Plastic, Square Cone, White Model: STR-C-6W-R6
Grainger
$81.89
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Plastic, Square Cone, White Model: STR-C-8W-FR
Grainger
7
$81.89
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Plastic, Square Cone, White Model: STR-C-8W-FR
Grainger
$29.75
HBW 10" Round Ceiling Diffuser White Powder Coated With Outside Dimension Of 14" Fitting In 10" Duct
Amazon.com
234
$29.75
HBW 10" Round Ceiling Diffuser White Powder Coated With Outside Dimension Of 14" Fitting In 10" Duct
Amazon.com
$66.41
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Plastic, Square Cone, White Model: STR-C-10W
Grainger
1
$66.41
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Plastic, Square Cone, White Model: STR-C-10W
Grainger
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
235
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
$69.95
24"X24" Black Plastic Cone Style Air Diffuser 2'X2' W/14" Collar American Louver
1800ceiling.com
$69.95
24"X24" Black Plastic Cone Style Air Diffuser 2'X2' W/14" Collar American Louver
1800ceiling.com
$47.98
RELIABILT 24-In X 24-In 3-Cone Steel Ceiling Diffuser In White | 86208IC
Lowe's
$47.98
RELIABILT 24-In X 24-In 3-Cone Steel Ceiling Diffuser In White | 86208IC
Lowe's
$29.42
$33.95
Hart & Cooley 8" X 8" Ceiling Diffuser, 4-Way, White (MPN: 50716)
PlumbingSupplyandMore.com
23
13% off
$29.42
$33.95
Hart & Cooley 8" X 8" Ceiling Diffuser, 4-Way, White (MPN: 50716)
PlumbingSupplyandMore.com
$34.61
$39.94
Hart & Cooley 10" X 10" Ceiling Diffuser (MPN: 50717)
PlumbingSupplyandMore.com
23
13% off
$34.61
$39.94
Hart & Cooley 10" X 10" Ceiling Diffuser (MPN: 50717)
PlumbingSupplyandMore.com
$117.13
TITUS OMNI-6 Architectural Square Plaque Ceiling Diffuser 24 in L 24 in W 3-3/4 in H
Voomi Supply
30-day returns (most items)
$117.13
TITUS OMNI-6 Architectural Square Plaque Ceiling Diffuser 24 in L 24 in W 3-3/4 in H
Voomi Supply
$67.95
White Plastic Air Diffuser Cone Style, Collar 6" American Louver
1800ceiling.com
$67.95
White Plastic Air Diffuser Cone Style, Collar 6" American Louver
1800ceiling.com
$67.95
Plaque Style Plastic Air Diffuser American Louver
1800ceiling.com
$67.95
Plaque Style Plastic Air Diffuser American Louver
1800ceiling.com
$46.90
Aclaminaire 12-In X 12-In 4-Way Aluminum Ceiling Diffuser In White | L-CL 4 m 12X12
Lowe's
412
$46.90
Aclaminaire 12-In X 12-In 4-Way Aluminum Ceiling Diffuser In White | L-CL 4 m 12X12
Lowe's
$59.99
American Louver Company Stratus White Cone Diffuser With 14" Neck And R6 Insulation STR-C-14W-R6
WebstaurantStore
$59.99
American Louver Company Stratus White Cone Diffuser With 14" Neck And R6 Insulation STR-C-14W-R6
WebstaurantStore
$42.03
Airtec MV2 2-Way White Ceiling Diffuser
Skip The Warehouse
$42.03
Airtec MV2 2-Way White Ceiling Diffuser
Skip The Warehouse
$70.42
HART & COOLEY 50718 Diffuser, 12 X 12, White, 4-Way, Aluminum Side / Ceiling
Voomi Supply
30-day returns (most items)
$70.42
HART & COOLEY 50718 Diffuser, 12 X 12, White, 4-Way, Aluminum Side / Ceiling
Voomi Supply
$33.16
Airtec MV4S 4-Way White Ceiling Diffuser
Skip The Warehouse
$33.16
Airtec MV4S 4-Way White Ceiling Diffuser
Skip The Warehouse
$34.97
6 Inch Round Ceiling Diffuser, 2Pcs Metal Adjustable Wall Air Vent Diffuser Vent Duct Cover Exhaust Supply For Kitchen Bathroom Garage, Black |
harfington
30-day returns (most items)
$34.97
6 Inch Round Ceiling Diffuser, 2Pcs Metal Adjustable Wall Air Vent Diffuser Vent Duct Cover Exhaust Supply For Kitchen Bathroom Garage, Black |
harfington
$44.13
$47.83
Rectorseal 8" X 8" Ceiling Diffuser W/ 2-Way Grille (MPN: 81912)
PlumbingSupplyandMore.com
$44.13
$47.83
Rectorseal 8" X 8" Ceiling Diffuser W/ 2-Way Grille (MPN: 81912)
PlumbingSupplyandMore.com
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    Shop Diffuer In-Ceiling

    Sponsored
    About our ads
    $38.95
    ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 14" X 14", White, L-CL 1 m 14X14
    Global Industrial
    22
    $38.95
    ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 14" X 14", White, L-CL 1 m 14X14
    Global Industrial
    $35.95
    ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 16" X 8", White, L-CL 1 m 16X8
    Global Industrial
    78
    $35.95
    ACAMINAIRE 1-Way Aluminum Ceiling Diffuser, 16" X 8", White, L-CL 1 m 16X8
    Global Industrial
    $308.02
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 8 in Duct, Steel, Perforated, White Model: 4MJU8
    Grainger
    $308.02
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 8 in Duct, Steel, Perforated, White Model: 4MJU8
    Grainger
    $387.67
    4 Way Diffuser Diffuser: Ceiling, 23 in H, 23 in W, Lay-In, 6 in Duct, Steel, Side Louvered, White Model: WLCG77506
    Grainger
    $387.67
    4 Way Diffuser Diffuser: Ceiling, 23 in H, 23 in W, Lay-In, 6 in Duct, Steel, Side Louvered, White Model: WLCG77506
    Grainger
    $47.49
    Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
    Grainger
    $47.49
    Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4
    Grainger
    $57.91
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
    Grainger
    $57.91
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3
    Grainger
    $59.10
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
    Grainger
    $59.10
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2
    Grainger
    $78.06
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 10 in Duct, Steel, Perforated, White Model: 4MJU9
    Grainger
    $78.06
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 10 in Duct, Steel, Perforated, White Model: 4MJU9
    Grainger
    $14.92
    Diffuser: Ceiling/Wall, 10 1/2 in Dia, Surface Mount, 8 in Duct, Steel, Round Cone, White Model: 4JRK9
    Grainger
    $14.92
    Diffuser: Ceiling/Wall, 10 1/2 in Dia, Surface Mount, 8 in Duct, Steel, Round Cone, White Model: 4JRK9
    Grainger
    $79.95
    ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 18" X 18", White, L-CL 4 m 18X18
    Global Industrial
    89
    $79.95
    ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 18" X 18", White, L-CL 4 m 18X18
    Global Industrial
    $35.95
    ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 12" X 12", White, L-CL 4 m 12X12
    Global Industrial
    412
    $35.95
    ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 12" X 12", White, L-CL 4 m 12X12
    Global Industrial
    $42.83
    Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
    Grainger
    $42.83
    Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ3
    Grainger
    $56.21
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
    Grainger
    $56.21
    Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3
    Grainger
    $71.95
    ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 16" X 16", White, L-CL 4 m 16X16
    Global Industrial
    98
    $71.95
    ACAMINAIRE 4-Way Aluminum Ceiling Diffuser, 16" X 16", White, L-CL 4 m 16X16
    Global Industrial
    $47.29
    Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
    Grainger
    $47.29
    Diffuser: Ceiling/Wall, 23 5/8 in H, 23 5/8 in W, Surface Mount, 6 To 14 in Duct, Steel, Perforated Model: 4JRL2
    Grainger
    $75.72
    Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 15 in Duct, Steel, Square Plaque, White Model: SPD-GR000042
    Grainger
    $75.72
    Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 15 in Duct, Steel, Square Plaque, White Model: SPD-GR000042
    Grainger
    $89.99
    Art3d 12-Pack Smooth Drop Ceiling Tile 2ft X 2ft - Fire-Rated, Waterproof, Reusable - Premium PVC, No Sag And Breakage - Cover 48 Sq. Ft, Black
    Amazon.com
    283
    Free shipping
    $89.99
    Art3d 12-Pack Smooth Drop Ceiling Tile 2ft X 2ft - Fire-Rated, Waterproof, Reusable - Premium PVC, No Sag And Breakage - Cover 48 Sq. Ft, Black
    Amazon.com
    $96.68
    American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Plastic, Square Cone, White Model: STR-C-6W-R6
    Grainger
    $96.68
    American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Plastic, Square Cone, White Model: STR-C-6W-R6
    Grainger