Subsidiary of ReCeil It International, Inc.

Skip to Main Content »

My Cart

You have no items in your shopping cart.

Plastic Diffusers

Non-corrosive plastic ceiling registers, vents and air returns are ideal for wet and humid areas such as kitchens, locker rooms, showers, indoor pools, dishwashing areas and medical MRI rooms. Larger 2'x2' are made to be installed into a ceiling grid system while our smaller 12" x 12" plastic vents are ideal for rest rooms and showers.

Ceiling Repairs

Black soot and dust on your ceiling tiles can be expensive and difficult to clean or replace. Avoid damage to the ceiling tiles surrounding your ceiling diffusers by installing our unique ceiling dust deflectors. 1800ceiling.com carries many innovative repair products and even offers How-To videos for the do-it-yourselfers.

Air Diverters

Block and redirect annoying drafts from square 2'x2' ceiling diffusers and linear ceiling vents. Our diverters install quickly without the need for tools. Stay comfortable while sitting at your work station. Ideal for offices, restaurants, commercial kitchens and medical facilities.

HVAC Air Diffusers & Deflectors

In commercial buildings, such as office buildings, medical facilities, restaurants, supermarkets, schools, and department stores, the interior air quality is controlled by sophisticated HVAC systems which deliver the air through a series of ducts and vents. When the air finally enters the interior space, it does so through air diffusers that directs the flow of air so that the entire space is heated or cooled, depending on the season. As such, quality HVAC diffusers play an integral role in a building's energy efficiency and overall comfort level.

Below you will find our expansive inventory of air diffuser deflectors, diverters, draft shields, vent covers, and other filtering products and systems. Stock up on all of the products you need to ensure you always have the materials you need to finish up any job on time and on budget. At 1800ceiling.com we help you save more when you buy more. 

20 Item(s)

per page
20 Item(s)

Grid  List 

Set Ascending Direction

Extension rails for 9/16" grid systems-2 pack

Extension rails for 9/16" grid systems-2 pack
$1.75

Add to Wishlist
Add to Compare

6", 8" 10", 12", 14" available. (This is made for a 10" HVAC collar)

Butterfly Air Dampers (#4944-xx)
As low as $26.95

Add to Wishlist
Add to Compare

Replacement Filters with sealed in wire frame for 4103 & 4104 systems.

Anti-Microbial Replacement Filters-2 pack (#4105)
$32.99
As low as: $29.99

Add to Wishlist
Add to Compare

Adjustable vents

Replacement Filters for Filtered Air Diffuser (#4102)
As low as $19.99

Add to Wishlist
Add to Compare

Breathe Easy Air Filtering System (#4104)

Breathe Easy Air Filtering System (#4104)
$53.99
As low as: $51.99

Add to Wishlist
Add to Compare

doors closed

Breathe Easy Anti-microbial Air Filtering w/Doors (#4103)
$89.99
As low as: $79.99

Add to Wishlist
Add to Compare

# 4735-SA-398, Ceiling Tile Fan with 3 Speed Infrared Remote

Ceiling Tile Fan
As low as $39.99

Add to Wishlist
Add to Compare

Item 4101 Installed

Filtered Air Diffuser-2'x2' with Back Pan
As low as $165.99

Add to Wishlist
Add to Compare

Elima-Draft Residential Vent Cover(#4948-xx)

Elima-Draft Residential Vent Cover(#4948-xx)
As low as $22.99

Add to Wishlist
Add to Compare

#4872  Ceiling Dust Deflector with factory split.  VENT NOT INCLUDED

Ceiling Dust Deflector-White 24"x24"x2.25" (#4872) 3 piece minimum
$23.99
As low as: $19.99

Add to Wishlist
Add to Compare

Use cord lock to snug Draft Shield to ceiling.

Draft Shield
As low as $23.99

Add to Wishlist
Add to Compare

4871 Clear Ceiling Dust Deflector (VENT NOT INCLUDED)

Clear Ceiling Dust Deflector for 24" x 24" traditional ceiling diffuser. (#4871)
$22.99
As low as: $18.99

Add to Wishlist
Add to Compare

Actual length is 59-3/4" from outside edge to outside edge.

5' Long White Linear Air Diverter (4875-60-xx) 1 slot, 2 slot, 3 slot or 4 slot linear diffusers/vents
As low as $39.99

Add to Wishlist
Add to Compare

Item # 4877 Eight  filtered slots direct air across the ceiling.

Filtered Air System
As low as $5.79

Add to Wishlist
Add to Compare

Clear Linear Air Diverter. 45 degree angle, Purchase item #4875 for a 90 degree deflection.

Clear Linear Air Diverter for a 45 Degree Deflection (4874-xx)
As low as $26.99

Add to Wishlist
Add to Compare

Linear Air Diverter-White. For 48" Linear Air Diffusers. Actual length is 47-3/4"

4' Long White Linear Air Diverter (4875-48-xx) for 1 slot, 2 slot, 3 slot or 4 slot linear diffusers/vents
As low as $31.49

Add to Wishlist
Add to Compare

4 Port Air Diverter (#4876)

4 Port Air Diverter (#4876)
$43.99
As low as: $41.99

Add to Wishlist
Add to Compare

Item 4873-Tri  Corner Air Diverter

Corner Air Diverter-White (#4873-Tri)
Regular Price: $29.99
Special Price: $26.99
As low as: $24.99

Add to Wishlist
Add to Compare

Linear Air Diverter-White. For 24" Linear Air Diffusers.

2' Long White Linear Air Diverter (4875-24-xx) for 1 slot, 2 slot, 3 slot or 4 slot linear diffusers/vents
As low as $24.99

Add to Wishlist
Add to Compare

Installs in 10 seconds

Air Diverter-White 24"x12" (#4873)
Regular Price: $29.99
Special Price: $24.99
As low as: $23.99

Add to Wishlist
Add to Compare

20 Item(s)

per page
20 Item(s)

Grid  List 

Set Ascending Direction