You have no items in your shopping cart.

Product was successfully added to your shopping cart.
4' Frosted Linear Air Diverter (4874T-48) [actual length=46-1/4"]

4' Frosted Linear Air Diverter (4874T-48) [actual length=46-1/4"]

(In stock)


Custom Corner Air Diverter (item # 4873-Tri-C)


48" Long x 2" Wide White Linear Air Diverter for 1 slot linear diffusers/vents (4875-48x2)

4' Frosted Linear Air Diverter (4874T-48) [actual length=46-1/4"]

Quick Overview

4874-Clear Linear Air Diverter

This 4' long frosted diverter works by pushing the air away in a 45 degree angle. If you are sitting right under the vent, this might not be the best choice. Use item # 4875 to divert air in a 90 degree direction, across the ceiling.

Item #4874T is best used to shield drafts from linear vents along the perimeter of the room or very close to the windows.

Item # 4874T-48 actual size: 46.25" long x 6.9" in width. Made from impact modified frosted acrylic.

Availability: In stock

Product Name Price Qty
Frosted Linear Air Diverter-48" (#4874T-48)
Package of 2 Frosted Linear Air Diverters-48" (item # 4874T-48-2pack) $33.49 each Save $2.00
Package of 3 Frosted Linear Air Diverters-48" (item # 4874T-48-3pack) $33.39 each Save $3.60
Package of 4 Frosted Linear Air Diverters-48" (item # 4874T-48-4pack) $33.29 each save $5.60
Package of 5 Frosted Linear Air Diverters-48" (item # 4874T-48-5pack) $33.19 each Save $7.50
Package of 6 Frosted Linear Air Diverters-48" (item # 4874T-48-6pack) $33.09 each Save $9.60
Package of 10 Frosted Linear Air Diverters-48" (item # 4874T-48-10pack) $32.99 each Save $17.00


45-Degree Linear Diffuser

A 45-degree linear air diverter redirects unwanted, constant blowing air from a ceiling strip-line vent at a 45-degree angle so it is more evenly dispersed throughout the room. This linear air diverter is easy to install. It simply snaps in place with no tools needed. Most importantly, it diverts air flow without compromising or impeding the air flow quality the building's HVAC system is designed to deliver.

Since this linear diffuser is made from 100% high-impact frosted acrylic, it blends easily into your office's design and it will last for years. It is designed to fit standard-sized 4' sections of strip vents, but it can be easily shortened to fit any custom-sized vent using a hack saw with a fine tip blade. This item effectively diverts air at a 45 degree angle.

Actual length of this item is 46-1/4"

Additional Information

Item # 4874T-48 old item # 4874-48
Is Featured Yes

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

  1. An absolute must! review by Satisfied End User on 3/15/2013

    These air diverters are great! They are esthetically pleasing and provide the comfort to those who sit by the linears

Write Your Own Review

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars

Also Purchased