Shop plaque diffuser

Sponsored
About our ads
$67.95
Plaque Style Plastic Air Diffuser American Louver
1800ceiling.com
$67.95
Plaque Style Plastic Air Diffuser American Louver
1800ceiling.com
$60.95
American Louver Stratus Plaque Diffuser With 14" Neck, White, STR-PQ-14W
Global Industrial
$60.95
American Louver Stratus Plaque Diffuser With 14" Neck, White, STR-PQ-14W
Global Industrial
$69.95
24"X24" Stratus Black Plastic Plaque Air Diffuser W/10" Collar American Louver
1800ceiling.com
$69.95
24"X24" Stratus Black Plastic Plaque Air Diffuser W/10" Collar American Louver
1800ceiling.com
$68.95
American Louver Stratus Plaque Diffuser With 12" Neck, Black, STR-PQ-12BK
Global Industrial
$68.95
American Louver Stratus Plaque Diffuser With 12" Neck, Black, STR-PQ-12BK
Global Industrial
$77.95
American Louver STR-PQ-BK-NRD Plaque Diffuser Kit, Black, Fits Multiple Neck Sizes
Global Industrial
$77.95
American Louver STR-PQ-BK-NRD Plaque Diffuser Kit, Black, Fits Multiple Neck Sizes
Global Industrial
$99.95
American Louver Stratus Plastic Plaque Diffuser For T-Grid Ceiling, White, STR-PQ-14W-R6
Global Industrial
$99.95
American Louver Stratus Plastic Plaque Diffuser For T-Grid Ceiling, White, STR-PQ-14W-R6
Global Industrial
$70.90
$88.60
Ceiling Lay-In Plaque Diffuser 12X12 With Insulation - DPL 06" / Black Matte / Aluminum
Advantage Mechanical Supply
19% off
$70.90
$88.60
Ceiling Lay-In Plaque Diffuser 12X12 With Insulation - DPL 06" / Black Matte / Aluminum
Advantage Mechanical Supply
$63.20
$79.00
Ceiling Lay-In Plaque Diffuser 24X24 With Insulation - DPL 08" / White / Steel
Advantage Mechanical Supply
19% off
$63.20
$79.00
Ceiling Lay-In Plaque Diffuser 24X24 With Insulation - DPL 08" / White / Steel
Advantage Mechanical Supply
$170.07
T-Bar Drop Ceiling Grille - Flat Plate Plaque Diffuser - 24" X 24" - 12" Collar
Amazon.com
12
Free shipping
$170.07
T-Bar Drop Ceiling Grille - Flat Plate Plaque Diffuser - 24" X 24" - 12" Collar
Amazon.com
$77.02
$93.38
Allpoints 8018501 12in Wht Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
17% off
$77.02
$93.38
Allpoints 8018501 12in Wht Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
$41.99
American Louver Company Stratus White Plaque Diffuser With 6" Neck STR-PQ-6W
WebstaurantStore
$41.99
American Louver Company Stratus White Plaque Diffuser With 6" Neck STR-PQ-6W
WebstaurantStore
$54.89
American Louver 10 in Square Square Plaque Diffuser, White STR-PQ-10W
Zoro.com
1
$54.89
American Louver 10 in Square Square Plaque Diffuser, White STR-PQ-10W
Zoro.com
$64.80
$78.58
Allpoints 8018506 12in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
17% off
$64.80
$78.58
Allpoints 8018506 12in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
$121.09
Fits 24X24 Steel T-Bar Drop Ceiling Grid | 2X2 Feet Lay In Steel Air Supply Diffuser With Round 8" [Neck Size] By Handua | Flat Plate Plaque Diffuser
Amazon.com
Free shipping
$121.09
Fits 24X24 Steel T-Bar Drop Ceiling Grid | 2X2 Feet Lay In Steel Air Supply Diffuser With Round 8" [Neck Size] By Handua | Flat Plate Plaque Diffuser
Amazon.com
$84.51
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 14 in Duct, Steel, Square Plaque, White Model: SPD-GR000041
Grainger
$84.51
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 14 in Duct, Steel, Square Plaque, White Model: SPD-GR000041
Grainger
$64.80
$78.58
Allpoints 8018504 8 in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
17% off
$64.80
$78.58
Allpoints 8018504 8 in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
$41.99
American Louver Company Stratus White Plaque Diffuser With 8" Neck STR-PQ-8W
WebstaurantStore
$41.99
American Louver Company Stratus White Plaque Diffuser With 8" Neck STR-PQ-8W
WebstaurantStore
$76.05
American Louver 614 in Universal White Plaque Plastic Diffuser Kit
eBay
Free shipping
$76.05
American Louver 614 in Universal White Plaque Plastic Diffuser Kit
eBay
$59.99
American Louver Company Stratus White Plaque Diffuser With 8" Neck And R6 Insulation STR-PQ-8W-R6
WebstaurantStore
$59.99
American Louver Company Stratus White Plaque Diffuser With 8" Neck And R6 Insulation STR-PQ-8W-R6
WebstaurantStore
$41.99
American Louver Company Stratus White Plaque Diffuser With 14" Neck STR-PQ-14W
WebstaurantStore
$41.99
American Louver Company Stratus White Plaque Diffuser With 14" Neck STR-PQ-14W
WebstaurantStore
$72.95
American Louver STR-PQ-W-NRD Plaque Diffuser Kit, White, Fits Multiple Neck Sizes
Global Industrial
$72.95
American Louver STR-PQ-W-NRD Plaque Diffuser Kit, White, Fits Multiple Neck Sizes
Global Industrial
$64.50
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 14 in Duct, Plastic, Square Plaque, White Model: STR-PQ-14W
Grainger
$64.50
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 14 in Duct, Plastic, Square Plaque, White Model: STR-PQ-14W
Grainger
$64.50
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 14 in Duct, Plastic, Square Plaque, Black Model: STR-PQ-14BK
Grainger
$64.50
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 14 in Duct, Plastic, Square Plaque, Black Model: STR-PQ-14BK
Grainger
$77.19
Price 8 in Square Square Plaque Diffuser, White SPD-GR000038
Zoro.com
$77.19
Price 8 in Square Square Plaque Diffuser, White SPD-GR000038
Zoro.com
$70.55
American Louver 12 in Square Square Plaque Diffuser, Black STR-PQ-12BK
Zoro.com
$70.55
American Louver 12 in Square Square Plaque Diffuser, Black STR-PQ-12BK
Zoro.com
$77.02
$93.38
Allpoints 8018499 8 in Wht Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
17% off
$77.02
$93.38
Allpoints 8018499 8 in Wht Celing Diffuser Plaque R6 Insulated | Kitchen Restock
Kitchen Restock
$99.37
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 6 in Duct, Steel, Square Plaque, White Model: SPD-GR000037
Grainger
$99.37
Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 6 in Duct, Steel, Square Plaque, White Model: SPD-GR000037
Grainger
$76.09
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 To 14 in Duct, Plastic, Square Plaque, White Model: STR-PQ-W-NRD
Grainger
$76.09
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 To 14 in Duct, Plastic, Square Plaque, White Model: STR-PQ-W-NRD
Grainger
$79.49
American Louver STR-PQ-10W American Louver Stratus Plaque Diffuser With 10" Neck, White, Str Pq 10 W
FinditParts
$79.49
American Louver STR-PQ-10W American Louver Stratus Plaque Diffuser With 10" Neck, White, Str Pq 10 W
FinditParts
$65.48
Vermont Genuine Ceiling Lay-In Plaque Diffuser With Insulation
eBay
Free shipping
Used
$65.48
Vermont Genuine Ceiling Lay-In Plaque Diffuser With Insulation
eBay
$37.99
$53.19
American Louver STR-PQ-8BK 8X22 Square Square Plaque Ceiling Diffuser, Black
winmakatib
28% off
$37.99
$53.19
American Louver STR-PQ-8BK 8X22 Square Square Plaque Ceiling Diffuser, Black
winmakatib
$96.68
14 in Celing Diffusernever Rust Plaque White
eBay
Free shipping
$96.68
14 in Celing Diffusernever Rust Plaque White
eBay
$71.56
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Plastic, Square Plaque, Black Model: STR-PQ-8BK
Grainger
$71.56
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Plastic, Square Plaque, Black Model: STR-PQ-8BK
Grainger
$74.99
24X24 Plaque Diffuser Universal Kit 14" Reducer Plasticade Stratus White Plastic
eBay
Free shipping
$74.99
24X24 Plaque Diffuser Universal Kit 14" Reducer Plasticade Stratus White Plastic
eBay
$81.13
American Louver STRPQ10WR6 10 in White Plaque Celing Diffuser
eBay
Free shipping
$81.13
American Louver STRPQ10WR6 10 in White Plaque Celing Diffuser
eBay
$33.79
$40.55
American Louver - STR-PQ-W-NRD - Plaque Diffuser Kit, White, Fits Multiple Neck Sizes
winmakatib
16% off
$33.79
$40.55
American Louver - STR-PQ-W-NRD - Plaque Diffuser Kit, White, Fits Multiple Neck Sizes
winmakatib
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop plaque diffuser

    Sponsored
    About our ads
    $67.95
    Plaque Style Plastic Air Diffuser American Louver
    1800ceiling.com
    $67.95
    Plaque Style Plastic Air Diffuser American Louver
    1800ceiling.com
    $60.95
    American Louver Stratus Plaque Diffuser With 14" Neck, White, STR-PQ-14W
    Global Industrial
    $60.95
    American Louver Stratus Plaque Diffuser With 14" Neck, White, STR-PQ-14W
    Global Industrial
    $69.95
    24"X24" Stratus Black Plastic Plaque Air Diffuser W/10" Collar American Louver
    1800ceiling.com
    $69.95
    24"X24" Stratus Black Plastic Plaque Air Diffuser W/10" Collar American Louver
    1800ceiling.com
    $68.95
    American Louver Stratus Plaque Diffuser With 12" Neck, Black, STR-PQ-12BK
    Global Industrial
    $68.95
    American Louver Stratus Plaque Diffuser With 12" Neck, Black, STR-PQ-12BK
    Global Industrial
    $77.95
    American Louver STR-PQ-BK-NRD Plaque Diffuser Kit, Black, Fits Multiple Neck Sizes
    Global Industrial
    $77.95
    American Louver STR-PQ-BK-NRD Plaque Diffuser Kit, Black, Fits Multiple Neck Sizes
    Global Industrial
    $99.95
    American Louver Stratus Plastic Plaque Diffuser For T-Grid Ceiling, White, STR-PQ-14W-R6
    Global Industrial
    $99.95
    American Louver Stratus Plastic Plaque Diffuser For T-Grid Ceiling, White, STR-PQ-14W-R6
    Global Industrial
    $70.90
    $88.60
    Ceiling Lay-In Plaque Diffuser 12X12 With Insulation - DPL 06" / Black Matte / Aluminum
    Advantage Mechanical Supply
    19% off
    $70.90
    $88.60
    Ceiling Lay-In Plaque Diffuser 12X12 With Insulation - DPL 06" / Black Matte / Aluminum
    Advantage Mechanical Supply
    $63.20
    $79.00
    Ceiling Lay-In Plaque Diffuser 24X24 With Insulation - DPL 08" / White / Steel
    Advantage Mechanical Supply
    19% off
    $63.20
    $79.00
    Ceiling Lay-In Plaque Diffuser 24X24 With Insulation - DPL 08" / White / Steel
    Advantage Mechanical Supply
    $170.07
    T-Bar Drop Ceiling Grille - Flat Plate Plaque Diffuser - 24" X 24" - 12" Collar
    Amazon.com
    12
    Free shipping
    $170.07
    T-Bar Drop Ceiling Grille - Flat Plate Plaque Diffuser - 24" X 24" - 12" Collar
    Amazon.com
    $77.02
    $93.38
    Allpoints 8018501 12in Wht Celing Diffuser Plaque R6 Insulated | Kitchen Restock
    Kitchen Restock
    17% off
    $77.02
    $93.38
    Allpoints 8018501 12in Wht Celing Diffuser Plaque R6 Insulated | Kitchen Restock
    Kitchen Restock
    $41.99
    American Louver Company Stratus White Plaque Diffuser With 6" Neck STR-PQ-6W
    WebstaurantStore
    $41.99
    American Louver Company Stratus White Plaque Diffuser With 6" Neck STR-PQ-6W
    WebstaurantStore
    $54.89
    American Louver 10 in Square Square Plaque Diffuser, White STR-PQ-10W
    Zoro.com
    1
    $54.89
    American Louver 10 in Square Square Plaque Diffuser, White STR-PQ-10W
    Zoro.com
    $64.80
    $78.58
    Allpoints 8018506 12in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
    Kitchen Restock
    17% off
    $64.80
    $78.58
    Allpoints 8018506 12in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
    Kitchen Restock
    $121.09
    Fits 24X24 Steel T-Bar Drop Ceiling Grid | 2X2 Feet Lay In Steel Air Supply Diffuser With Round 8" [Neck Size] By Handua | Flat Plate Plaque Diffuser
    Amazon.com
    Free shipping
    $121.09
    Fits 24X24 Steel T-Bar Drop Ceiling Grid | 2X2 Feet Lay In Steel Air Supply Diffuser With Round 8" [Neck Size] By Handua | Flat Plate Plaque Diffuser
    Amazon.com
    $84.51
    Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 14 in Duct, Steel, Square Plaque, White Model: SPD-GR000041
    Grainger
    $84.51
    Price Diffuser: Ceiling, 24 in Dia, 24 in H, 24 in W, Lay-In, 14 in Duct, Steel, Square Plaque, White Model: SPD-GR000041
    Grainger
    $64.80
    $78.58
    Allpoints 8018504 8 in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
    Kitchen Restock
    17% off
    $64.80
    $78.58
    Allpoints 8018504 8 in Blk Celing Diffuser Plaque R6 Insulated | Kitchen Restock
    Kitchen Restock
    $41.99
    American Louver Company Stratus White Plaque Diffuser With 8" Neck STR-PQ-8W
    WebstaurantStore
    $41.99
    American Louver Company Stratus White Plaque Diffuser With 8" Neck STR-PQ-8W
    WebstaurantStore
    $76.05
    American Louver 614 in Universal White Plaque Plastic Diffuser Kit
    eBay
    Free shipping
    $76.05
    American Louver 614 in Universal White Plaque Plastic Diffuser Kit
    eBay