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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
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Ceiling Diffusers & Accessories (310 items)

Zoro Select Ceiling Diffuser, Square, 8 in, White, Steel 4MJV3
Zoro Select

Ceiling Diffuser, Square, 8 in, White, Steel

Zoro # G1505332
Mfr # 4MJV3
product price:  $50.15
/ea
Zoro Select 6 in Square 3 Cone Diffuser, White 4MJV2
Zoro Select

6 in Square 3 Cone Diffuser, White

Zoro # G0976053
Mfr # 4MJV2
product price:  $68.79
/ea
American Louver 8 in Square Square Plaque Diffuser, White STR-PQ-8W
American Louver

8 in Square Square Plaque Diffuser, White

Zoro # G5232976
Mfr # STR-PQ-8W
product price:  $54.89
/ea
Zoro Select 10 in Square 3 Cone Diffuser, White 4MJV4
Zoro Select

10 in Square 3 Cone Diffuser, White

Zoro # G0427996
Mfr # 4MJV4
product price:  $66.15
/ea
Zoro Select 6 to 14 in Square Perforated Diffuser, White 4JRL2
Zoro Select

6 to 14 in Square Perforated Diffuser, White

Zoro # G0466426
Mfr # 4JRL2
product price:  $58.19
/ea
American Louver 6 to 14 in Square Step-Down Diffuser, White STR-C-W-NRD
American Louver

6 to 14 in Square Step-Down Diffuser, White

Zoro # G7951257
Mfr # STR-C-W-NRD
product price:  $73.25
/ea
Zoro Select 8 in Square 2 Cone Diffuser, White 4MJU3
Zoro Select

8 in Square 2 Cone Diffuser, White

Zoro # G2587837
Mfr # 4MJU3
product price:  $67.49
/ea
American Louver Side Air Diverter, Rectangular, Plastic STR-ADS-W
American Louver

Side Air Diverter, Rectangular, Plastic

Zoro # G7612956
Mfr # STR-ADS-W
product price:  $33.59
/ea
Zoro Select 8 in Square Perforated Diffuser, White 4MJU8
Zoro Select

8 in Square Perforated Diffuser, White

Zoro # G0987734
Mfr # 4MJU8
product price:  $63.19
/ea
Price 8 in Square Square Plaque Diffuser, White SPD-GR000038
Price

8 in Square Square Plaque Diffuser, White

Zoro # G8989662
Mfr # SPD-GR000038
product price:  $77.19
/ea
Zoro Select 10 in Round Step-Down Diffuser, White 4JRL1
Zoro Select

10 in Round Step-Down Diffuser, White

Zoro # G0732076
Mfr # 4JRL1
product price:  $22.19
/ea
Zoro Select 6 in Round Step-Down Diffuser, White 4JRK8
Zoro Select

6 in Round Step-Down Diffuser, White

Zoro # G2140047
Mfr # 4JRK8
product price:  $10.49
/ea
American Louver Plaster Frame for Lay-In Air Diffuser, 2' x 2', Wht, PK2 ALPF2X2-2PK
American Louver

Plaster Frame for Lay-In Air Diffuser, 2' x 2', Wht, PK2

Zoro # G3895880
Mfr # ALPF2X2-2PK
product price:  $91.35
/pk 2, $45.68/ea
Zoro Select 12 in Square 3 Cone Diffuser, White 4MJV5
Zoro Select

12 in Square 3 Cone Diffuser, White

Zoro # G0276735
Mfr # 4MJV5
product price:  $72.69
/ea
American Louver Corner Air Diverter, Triangle, Plastic STR-ADC-W
American Louver

Corner Air Diverter, Triangle, Plastic

Zoro # G7612859
Mfr # STR-ADC-W
product price:  $34.59
/ea
American Louver Square Perforated Diffusers, White STR-PERF-2238-2PK
American Louver

Square Perforated Diffusers, White

Zoro # G7951293
Mfr # STR-PERF-2238-2PK
product price:  $71.15
/pk 2, $35.58/ea
American Louver 6 to 14 in Square Square Plaque Diffuser, White STR-PQ-W-NRD
American Louver

6 to 14 in Square Square Plaque Diffuser, White

Zoro # G7612369
Mfr # STR-PQ-W-NRD
product price:  $71.99
/ea
Price 6 in Square Square Plaque Diffuser, White SPD-GR000037
Price

6 in Square Square Plaque Diffuser, White

Zoro # G8989653
Mfr # SPD-GR000037
product price:  $76.39
/ea
Zoro Select 8 in Square 4-Way Multilouver Diffuser, White 4MJJ6
Zoro Select

8 in Square 4-Way Multilouver Diffuser, White

Zoro # G3476444
Mfr # 4MJJ6
product price:  $37.65
/ea
American Louver 8 in Square 3 Cone Diffuser, White STR-C-8W
American Louver

8 in Square 3 Cone Diffuser, White

Zoro # G5233070
Mfr # STR-C-8W
product price:  $63.39
/ea
Zoro Select 10 in Square 2 Cone Diffuser, White 4MJU4
Zoro Select

10 in Square 2 Cone Diffuser, White

Zoro # G3306265
Mfr # 4MJU4
product price:  $61.39
/ea
Zoro Select 12 in Square 2 Cone Diffuser, White 4MJU5
Zoro Select

12 in Square 2 Cone Diffuser, White

Zoro # G1394696
Mfr # 4MJU5
product price:  $59.39
/ea
Zoro Select 10 in Square 4-Way Multilouver Diffuser, White 4MJJ7
Zoro Select

10 in Square 4-Way Multilouver Diffuser, White

Zoro # G3499711
Mfr # 4MJJ7
product price:  $43.19
/ea
Zoro Select 6 in Square 4-Way Multilouver Diffuser, White 4MJJ5
Zoro Select

6 in Square 4-Way Multilouver Diffuser, White

Zoro # G1984132
Mfr # 4MJJ5
product price:  $25.59
/ea
Zoro Select Snap On Collar, Round, Galvanized Steel 4JRN4
Zoro Select

Snap On Collar, Round, Galvanized Steel

Zoro # G2268901
Mfr # 4JRN4
product price:  $11.19
/ea
Zoro Select 10 in Square Perforated Diffuser, White 4MJU9
Zoro Select

10 in Square Perforated Diffuser, White

Zoro # G2159744
Mfr # 4MJU9
product price:  $94.69
/ea
Zoro Select Snap On Collar, Round, Galvanized Steel 4JRN2
Zoro Select

Snap On Collar, Round, Galvanized Steel

Zoro # G2392302
Mfr # 4JRN2
product price:  $9.99
/ea
Price 10 in Square Square Plaque Diffuser, White SPD-GR000039
Price

10 in Square Square Plaque Diffuser, White

Zoro # G8989671
Mfr # SPD-GR000039
product price:  $74.69
/ea
Ameriflow Snap-On Backdraft Damper, 14"Duct Dia. G1700B14
Ameriflow

Snap-On Backdraft Damper, 14"Duct Dia.

Zoro # G1745256
Mfr # G1700B14
product price:  $24.49
/ea
American Louver 8 in Square 3 Cone Diffuser, Black STR-C-8BK
American Louver

8 in Square 3 Cone Diffuser, Black

Zoro # G5233028
Mfr # STR-C-8BK
product price:  $61.69
/ea
Zoro Select 6 to 12 in Square 3 Cone Diffuser, White 4JRL3
Zoro Select

6 to 12 in Square 3 Cone Diffuser, White

Zoro # G2500075
Mfr # 4JRL3
product price:  $81.15
/ea
Zoro Select Snap On Collar, Round, Galvanized Steel 4JRN5
Zoro Select

Snap On Collar, Round, Galvanized Steel

Zoro # G1358192
Mfr # 4JRN5
product price:  $13.29
/ea
American Louver Plaster Frame for Lay-In Air Diffuser, 1' x1', Wht, PK2 ALPF1X1-2PK
American Louver

Plaster Frame for Lay-In Air Diffuser, 1' x1', Wht, PK2

Zoro # G3895847
Mfr # ALPF1X1-2PK
product price:  $50.99
/pk 2, $25.50/ea
Price 14 in Square Square Plaque Diffuser, White SPD-GR000041
Price

14 in Square Square Plaque Diffuser, White

Zoro # G8989687
Mfr # SPD-GR000041
product price:  $73.19
/ea
American Louver Square Perforated Diffusers, White STR-PERF-2214-5PK
American Louver

Square Perforated Diffusers, White

Zoro # G7612186
Mfr # STR-PERF-2214-5PK
product price:  $157.99
/pk 5, $31.60/ea
Zoro Select 6 in Square 3-Way Multilouver Diffuser, White 4MJJ2
Zoro Select

6 in Square 3-Way Multilouver Diffuser, White

Zoro # G1505411
Mfr # 4MJJ2
product price:  $28.35
/ea
Ceiling Diffusers & Accessories (310 items)
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About Ceiling Diffusers & Accessories

Ceiling Diffusers & Accessories are an essential part of a ventilation system. They are used to evenly distribute air throughout the space, ensuring that all areas get an equal amount of airflow. These accessories can be made from various materials such as metal, plastic, and wood.

Types of Ceiling Diffusers & Accessories

There are many different types of ceiling diffusers and accessories available on the market. Some examples include round diffusers, square diffusers, egg crate diffusers, and linear slot diffusers. Each type is designed for specific applications and environments in order to provide optimal airflow.

How Ceiling Diffusers & Accessories are Made

Ceiling Diffuser & Accessories are made using a variety of materials such as aluminum, steel, plastic, or wood depending on the application. The components may be constructed with intricate designs that allow for precise control over the flow rate and direction of air within the space.

Industries that use Ceiling Diffusers & Accessories

Ceiling Diffuser & Accessories are commonly used by HVAC professionals in residential and commercial settings. They can also be found in industries such as healthcare facilities where proper air circulation is necessary for patient comfort.

Find the Ceiling Diffusers & Accessories 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 & accessories 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.

Related Categories

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Heating and Cooling PartsControlsPleated Air FiltersThermostatsAC Cleaners & Scale Removers
14 in backdraft damper3 way diffuser10 in diffuser10 inch diffuser2 foot square
2 x2 ceiling diffuser12 in ceiling diffuser12 in diffuser2x2 ceiling diffuser10 in square 3 cone ceiling diffuser, white

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