Small & Classic Plastic Air Diffuser

Residential & Light Commercial Plastic Air Diffusers (#4946-xx)

2'x2' Black Plastic Air Diffusers 6

2'x2' Black Plastic Air Diffusers 6"-14" Collars (#4945BK-)

White Plastic PLAQUE Air Diffuser w/06"-14" Collars (#4990W-PQ-)

In stock
SKU
4990W-PQ-
Grouped product items
Product Name Qty
White Plastic PLAQUE Diffuser w/6" Neck (4990W-PQ-06)
$36.95
White Plastic PLAQUE Diffuser w/08" Neck (4990W-PQ-08)
$36.95
White Plastic PLAQUE Diffuser w/10" Neck(4990W-PQ-10)
$36.95
White Plastic PLAQUE Diffuser w/12" Neck (4990W-PQ-12)
$36.95
White Plastic PLAQUE Diffuser w/14" Neck (4990W-PQ-14)
$36.95

2'x2' White Plastic Plaque Style Air Diffuser w/06"-14" Collars/Necks (#4990W-xx).

OD: 23.75" x 23.75". Will fit in a standard ceiling grid system.

STOP! Please make sure your collar/neck size is correct for all pieces in your order. Please remember, just because the collar/neck size for one diffuser is an 8" diameter, it doesn't mean all diffusers in your building have the same collar/neck diameter. 

SAME DAY SHIPPING AVAILABLE. Place your order by 1:00PM EST, Mon-Fri (excluding holidays, for item #'s 4945, 4989, 4990 and we will ship same day. Check out the UPS website to see when you will receive your packages. Use 11710 as the "shipped from this Zip code" location.

CLICK TO WATCH THE YOUTUBE VIDEO ABOUT OUR PLASTIC VENTS.

2'x2' White Plastic Plaque Style Air Diffuser w/06"-14" Necks (#4990W-xx). Also available in black ABS plastic.

Neck sizes available: 6", 8", 10", 12", 14". 4-way air distribution. OD: 23.75" x 23.75". Will fit in a standard ceiling grid system.

STOP, please make sure your collar size is correct for all pieces in your order. Please remember, just becasue the collar size for one diffuser is 8" diameter, it doesn't mean all the diffusers in your building have the same collar diameter. Please see picture above.

SAME DAY SHIPPING AVAILABLE. Place your order by 1:00PM EST, Mon-Fri (excluding holidays, for item #'s 4945, 4989, 4990 and we will ship same day. Check out the UPS website to see when you will receive your packages. Use 11710 as the "shipped from this Zip code" location.

CLICK TO WATCH THE YOUTUBE VIDEO ABOUT OUR PLASTIC DIFFUSERS

More Information
Item # 4990W-PQ-06, 4990W-PQ-08, 4990W-PQ-10, 4990W-PQ-12, 4990W-PQ-14
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