Commercial Ceiling Air Diffusers

Shop Commercial Ceiling Air Diffusers

Sponsored

$83.01

American Louver Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White [PK/2] Model: STR-PERF-2212-2PK

Grainger

$83.01

American Louver Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White [PK/2] Model: STR-PERF-2212-2PK

Grainger

$54.11

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3

Grainger

$54.11

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJV3

Grainger

$49.67

Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ6

Grainger

$49.67

Diffuser: Ceiling/Wall, 11 in H, 11 in W, Surface Mount, 8 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ6

Grainger

$77.20

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 10 in Duct, Steel, Perforated, White Model: 4MJU9

Grainger

$77.20

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Surface Mount, 10 in Duct, Steel, Perforated, White Model: 4MJU9

Grainger

$162.47

American Louver Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White [PK/5] Model: STR-PERF-2214-5PK

Grainger

$162.47

American Louver Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White [PK/5] Model: STR-PERF-2214-5PK

Grainger

$57.02

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2

Grainger

$57.02

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Steel, Square Cone, White Model: 4MJV2

Grainger

$115.10

Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ5

Grainger

$115.10

Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 4-Way Louvered, White Model: 4MJJ5

Grainger

$53.28

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Steel, Square Cone, White Model: 4MJV4

Grainger

$53.28

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Steel, Square Cone, White Model: 4MJV4

Grainger

$68.30

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

$68.30

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

$85.05

American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 14 in Duct, Plastic, Square Cone, White Model: STR-C-14W-FR

Grainger

$85.05

American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 14 in Duct, Plastic, Square Cone, White Model: STR-C-14W-FR

Grainger

$59.37

Diffuser: Ceiling/Wall, 23 3/4 in H, 23 3/4 in W, Surface Mount, 6 To 12 in Duct, Steel, Square Cone Model: 4JRL3

Grainger

$59.37

Diffuser: Ceiling/Wall, 23 3/4 in H, 23 3/4 in W, Surface Mount, 6 To 12 in Duct, Steel, Square Cone Model: 4JRL3

Grainger

$50.48

Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4

Grainger

$50.48

Diffuser: Ceiling/Wall, 13 in H, 13 in W, Surface Mount, 10 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ4

Grainger

$11.26

Diffuser: Ceiling/Wall, 8 1/2 in Dia, Surface Mount, 6 in Duct, Steel, Round Cone, White Model: 4JRK8

Grainger

$11.26

Diffuser: Ceiling/Wall, 8 1/2 in Dia, Surface Mount, 6 in Duct, Steel, Round Cone, White Model: 4JRK8

Grainger

$46.79

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

$46.79

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

$81.80

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-FR

Grainger

$81.80

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-FR

Grainger

$93.31

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

$93.31

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

$55.59

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3

Grainger

$55.59

Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Steel, Square Cone, White Model: 4MJU3

Grainger

$31.93

Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ2

Grainger

$31.93

Diffuser: Ceiling/Wall, 9 in H, 9 in W, Surface Mount, 6 in Duct, Aluminum, 3-Way Louvered, White Model: 4MJJ2

Grainger

$62.99

American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Plastic, Square Plaque, White Model: STR-PQ-6W

Grainger

$62.99

American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 6 in Duct, Plastic, Square Plaque, White Model: STR-PQ-6W

Grainger

$746.68

American Louver Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White [PK/20] Model: STR-PERF-2238-20PK

Grainger

$746.68

American Louver Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White [PK/20] Model: STR-PERF-2238-20PK

Grainger

$182.20

$227.80

Round Supply Ceiling Diffuser - DCF 10" / Metallic Gray / Aluminum

Advantage Mechanical Supply

20% off

$182.20

$227.80

Round Supply Ceiling Diffuser - DCF 10" / Metallic Gray / Aluminum

Advantage Mechanical Supply

$38.30

Airtec MVES 1-Way White Ceiling Diffuser

Skip The Warehouse

$38.30

Airtec MVES 1-Way White Ceiling Diffuser

Skip The Warehouse

$179.09

Titus Ceiling Diffuser: Ceiling Diffuser, TMS-3-8-24X24 Model: TMS-3-8-24X24

Grainger

$179.09

Titus Ceiling Diffuser: Ceiling Diffuser, TMS-3-8-24X24 Model: TMS-3-8-24X24

Grainger

$17.94

Diffuser: Ceiling/Wall, 14 in Dia, Surface Mount, 10 in Duct, Steel, Round Cone, White Model: 4JRL1

Grainger

$17.94

Diffuser: Ceiling/Wall, 14 in Dia, Surface Mount, 10 in Duct, Steel, Round Cone, White Model: 4JRL1

Grainger

$66.60

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

$66.60

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