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  1. Home
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  3. Heating & Cooling
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  5. Ventilation
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  7. Ceiling Diffusers & Accessories
  8. /
  9. Ceiling Diffusers
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Ceiling Diffusers (249 items) - Page 6

No Product Image Available
American Louver

Ceiling Diffuser, 23-3/4" H, Plastic

Zoro # G714868719
Mfr # STR-PQ-14W-FR-R6
product price:  $88.55
/ea
Havaco Quick Connect Havaco Quick Connect HT-GRB-R1 White Round Ceiling Diffuser and 8-7-6 in. Reducing Boot HT-GRB-R1
Havaco Quick Connect

Havaco Quick Connect HT-GRB-R1 White Round Ceiling Diffuser and 8-7-6 in. Reducing Boot

Zoro # G204135079
Mfr # HT-GRB-R1
product price:  $41.69
/ea
Allpoints 14In Wht Celing Diffuser Plaque R6 Insulated 8018502
Allpoints

14In Wht Celing Diffuser Plaque R6 Insulated

Zoro # G911311186
Mfr # 8018502
product price:  $107.99
/ea
Havaco Quick Connect White Square Capital Crown Ceiling Diffuser and 6 in. Boot HT-CCG6B-S1
Havaco Quick Connect

White Square Capital Crown Ceiling Diffuser and 6 in. Boot

Zoro # G215251416
Mfr # HT-CCG6B-S1
product price:  $43.65
/ea
Tool Time C800-06 Round Ceiling Diffuser  6 in. TO715229
Tool Time

C800-06 Round Ceiling Diffuser 6 in.

Zoro # G610920283
Mfr # TO715229
product price:  $30.89
/ea
Allpoints 10In Blk Celing Diffuser Plaque R6 Insulated 8018505
Allpoints

10In Blk Celing Diffuser Plaque R6 Insulated

Zoro # G211311190
Mfr # 8018505
product price:  $91.25
/ea
No Product Image Available
Price

Steel Square Cone Return Diffuser, 24x

Zoro # G304995382
Mfr # SCD-06
product price:  $71.79
/ea
Dayton Vertical Louver Kits, Gray, 29-23/32" H 5ZKA9
Dayton

Vertical Louver Kits, Gray, 29-23/32" H

Zoro # G8221972
Mfr # 5ZKA9
product price:  $84.99
/ea
Allpoints 6 In Celing Diffuser Never Rust 3 Cone Black 8018488
Allpoints

6 In Celing Diffuser Never Rust 3 Cone Black

Zoro # G711311133
Mfr # 8018488
product price:  $91.25
/ea
No Product Image Available
American Louver

Ceiling Diffuser, 23-3/4" H, Plastic

Zoro # G514868698
Mfr # STR-PQ-14W-FR
product price:  $66.29
/ea
Havaco Quick Connect Havaco Quick Connect HT-CCG6B-S1D White Square Capital Crown Ceiling Diffuser and 6 in. Boot with Rotary Damper HT-CCG6B-S1D
Havaco Quick Connect

Havaco Quick Connect HT-CCG6B-S1D White Square Capital Crown Ceiling Diffuser and 6 in. Boot with Rotary Damper

Zoro # G904135065
Mfr # HT-CCG6B-S1D
product price:  $38.95
/ea
Allpoints 14 In Celing Diffuser Never Rust 3 Cone Black 8018492
Allpoints

14 In Celing Diffuser Never Rust 3 Cone Black

Zoro # G011311185
Mfr # 8018492
product price:  $91.25
/ea
No Product Image Available
Price

Aluminum Square Cone Return Diffuser, 24

Zoro # G004995415
Mfr # ASCD-15
product price:  $114.99
/ea
No Product Image Available
Price

Steel Round Cone Return Diffuser, 16", L

Zoro # G704995395
Mfr # RCD-16
product price:  $300.99
/ea
No Product Image Available
Price

Steel Perforated Return Diffuser, 24x

Zoro # G904995409
Mfr # PDDR-08
product price:  $49.99
/ea
No Product Image Available
Price

Steel Square Cone Return Diffuser, 24x

Zoro # G104995414
Mfr # SCD-10
product price:  $76.75
/ea
No Product Image Available
Price

Aluminum Square Plaque Return Diffuser, 2

Zoro # G304995412
Mfr # ASPD-06
product price:  $120.99
/ea
American Louver/Plasticade American Louver STR-PQ-BK-NRD Plaque Diffuser Kit, Black, Fits Multiple Neck Sizes STR-PQ-BK-NRD
American Louver/Plasticade

American Louver STR-PQ-BK-NRD Plaque Diffuser Kit, Black, Fits Multiple Neck Sizes

Zoro # G905970825
Mfr # STR-PQ-BK-NRD
product price:  $157.99
/ea
Dayton Vertical Louver Kits, Gray, 19-3/16" H 5ZKC9
Dayton

Vertical Louver Kits, Gray, 19-3/16" H

Zoro # G8143563
Mfr # 5ZKC9
product price:  $73.15
/ea
American Louver/Plasticade American Louver Stratus Plastic Cone Diffuser, Ceiling, 6", R6 Insulated, White STR-C-6W-R6
American Louver/Plasticade

American Louver Stratus Plastic Cone Diffuser, Ceiling, 6", R6 Insulated, White

Zoro # G305857665
Mfr # STR-C-6W-R6
product price:  $210.99
/ea
Allpoints 12In Wht Celing Diffuser Plaque R6 Insulated 8018501
Allpoints

12In Wht Celing Diffuser Plaque R6 Insulated

Zoro # G411311143
Mfr # 8018501
product price:  $107.99
/ea
American Louver/Plasticade American Louver Stratus Cone Diffuser W/ 14" Neck, Black,  STR-C-14BK
American Louver/Plasticade

American Louver Stratus Cone Diffuser W/ 14" Neck, Black,

Zoro # G105831698
Mfr # STR-C-14BK
product price:  $142.99
/ea
No Product Image Available
Price

Aluminum Square Cone Return Diffuser, 24

Zoro # G104995421
Mfr # ASCD-08
product price:  $114.99
/ea
No Product Image Available
American Louver

Ceiling Diffuser, 23-3/4" H, Plastic

Zoro # G014868815
Mfr # STR-PQ-8W-FR-R6
product price:  $88.55
/ea
Havaco Quick Connect Havaco Quick Connect HT-GRB-S1 White Square Ceiling Diffuser and 8-7-6 in. Reducing Boot HT-GRB-S1
Havaco Quick Connect

Havaco Quick Connect HT-GRB-S1 White Square Ceiling Diffuser and 8-7-6 in. Reducing Boot

Zoro # G304135047
Mfr # HT-GRB-S1
product price:  $43.99
/ea
Havaco Quick Connect Havaco Quick Connect HT-CCGRB-S1 White Square Capital Crown Ceiling Diffuser with 8-7-6 in. Reducing Boot HT-CCGRB-S1
Havaco Quick Connect

Havaco Quick Connect HT-CCGRB-S1 White Square Capital Crown Ceiling Diffuser with 8-7-6 in. Reducing Boot

Zoro # G304135177
Mfr # HT-CCGRB-S1
product price:  $40.19
/ea
American Louver/Plasticade American Louver STR-NRD-BK Universal Reducer Carton of (10), Black STR-NRD-BK
American Louver/Plasticade

American Louver STR-NRD-BK Universal Reducer Carton of (10), Black

Zoro # G505970867
Mfr # STR-NRD-BK
product price:  $600.99
/ea
Allpoints 14 In Celing Diffuser Never Rust Plaque White 8018497
Allpoints

14 In Celing Diffuser Never Rust Plaque White

Zoro # G111311184
Mfr # 8018497
product price:  $91.25
/ea
Dayton Vertical Louver Kits, Gray, 12-15/16" H 5ZKC2
Dayton

Vertical Louver Kits, Gray, 12-15/16" H

Zoro # G8474532
Mfr # 5ZKC2
product price:  $59.79
/ea
No Product Image Available
American Louver

Ceiling Diffuser, 23-3/4" H, Plastic

Zoro # G614868765
Mfr # STR-PQ-6W-FR-R6
product price:  $75.29
/ea
Ameriflow American Metal 6 In. Round Ceiling Diffuser 1500W6R
Ameriflow

American Metal 6 In. Round Ceiling Diffuser

Zoro # G611382486
Mfr # 1500W6R
product price:  $18.74
/ea
No Product Image Available
Price

Steel Square Cone Return Diffuser, 24x

Zoro # G904995386
Mfr # SCD-14
product price:  $76.75
/ea
Allpoints 6 In Blk Celing Diffuser Plaque R6 Insulated 8018503
Allpoints

6 In Blk Celing Diffuser Plaque R6 Insulated

Zoro # G111311207
Mfr # 8018503
product price:  $92.25
/ea
Allpoints 14In Blk Celing Diffuser Plaque R6 Insulated 8018507
Allpoints

14In Blk Celing Diffuser Plaque R6 Insulated

Zoro # G411311174
Mfr # 8018507
product price:  $91.25
/ea
Allpoints 8 In Celing Diffuser Never Rust 3 Cone Black 8018489
Allpoints

8 In Celing Diffuser Never Rust 3 Cone Black

Zoro # G311311175
Mfr # 8018489
product price:  $91.25
/ea
Havaco Quick Connect Havaco Quick Connect HT-CCGRB-R1 White Round Capital Crown Ceiling Diffuser with 8-7-6 in. Reducing Boot HT-CCGRB-R1
Havaco Quick Connect

Havaco Quick Connect HT-CCGRB-R1 White Round Capital Crown Ceiling Diffuser with 8-7-6 in. Reducing Boot

Zoro # G104135148
Mfr # HT-CCGRB-R1
product price:  $42.59
/ea
Ceiling Diffusers (249 items) - Page 6
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About Ceiling Diffusers

Ceiling diffusers are a type of air conditioning system component that helps to evenly distribute air throughout a space. They are commonly used in HVAC systems, and the type of ceiling diffuser you need depends on your specific application.

Types of Ceiling Diffusers

Ceiling diffusers come in many different shapes, sizes, and configurations. They can range from ac ceiling diffusers to heater diffusers and everything in between. You may also see them referred to as air duct diffusers, hvac air diffuser ceiling, or hvac wall diffusers.

How Ceiling Diffusers are Made

Ceiling diffusers are usually made out of plastic or metal materials like steel or aluminum. Depending on the type of ceiling diffuser you need, there could be other components such as a ceiling heat diffuser or even square plastic diffuser for hvac needs.

Industries that use Ceiling Diffusers

Ceiling Diffusers can be found in many different industries including construction, engineering, architecture and more. Professionals who work with HVAC systems often use these components to help control temperature and airflow within their spaces.

Find the Ceiling Diffusers You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of ceiling diffusers along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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