AL2000 — Linear Slot Diffuser

Sidewall Linear Slot Diffuser
Hvac Linear Slot Diffusers

How to Specify

AL20 [1] [2] [3] [4] [5] [6]

Linear slot diffusers are designed to combine a high air change rate capacity with maximum flexibility in air pattern and volume control and is suitable for either ceiling or sidewall applications. They offer an unobtrusive and attractive appearance together with functional efficiency. Toll Free: (866) 647-4553 Local: (305) 537-0053 Fax: (305) 537-0064.

[1] Type:

50 - 1/2' slot
75 - 3/4' slot
10 - 1' slot

[2] Style:

Diffuser Only
Diffuser with pattern controller

[3] Number of Slots:

01-08 slots

[4] Mounting Style:

B0 - T-Bar Lay-in -Diffuser Only
E0 - Diffuser Only
E1 - Hanger Bracket
E2 - Standard Mounting Frame
F0 - Screw holes in margin

[5] End Caps:

E1 - One end
E2 - Both ends
00 - None

[6] Length (inches)

12' min
999' max

[7] Finish

CLR - Clear Anodized
WHT - Bright White

AL2000 PG101.6(135 KB, PDF)

AL2000 PG101(120 KB, PDF)

Extruded alumninum construction
Three slot types: 50 (1/2' slot), 75 (3/4' slot), 10 (1' slot)
One to eight slots wide for air volume of 10-350 cfm per foot
Adjustable pattern controller
Three margin styles: B, E, F
12' minimum length.
Maximum one-piece length 72', lengths over 72' made in multiple units with pin splices for even continuous lengths (1/8' increments). 999' maximum continuous length.
Available as diffuser-only or diffuser with pattern controller.

Margin Styles

B0 – T-Bar Lay-in Diffuser Only

Duct Width: A + 1/16
Overall Width: A + 7/8

E1

Overall Width: A + 3/4

Please see submittal drawing & hyperlink for details

E2

Overall Width: A + 3/4

Please see submittal drawing & hyperlink for details

E0 – Diffuser Only

Duct Width: A + 7/16
Overall Width: A + 7/8

F0 – Screw Holes in Margin

Duct Width: A + 7/16
Overall Width: A + 7/8

Mitered Corners

90-degree mitered corners are available as factory-fabricated section. Precise factory cutting and assembly reduces field fabrication time and assures proper fit. Corner sections are furnished and blanked off. Corner sections butt to adjacent straight sections, which are spliced together with aligning keys.
Mitered corners are furnished in mounting style E2. When viewed from the room side, the mitered corner section appears identical to the butting straight sections.
Plaster frame mitered corners can be specified with the outlet mitered corner.

NOTE: DRAWING REQUIRED when ordering linear or slot diffusers with mitered corners.

How to Order

S [1] [2] [3] [4] [5] [6] [7]

[1] Type:

50 - 1/2' slot
75 - 3/4' slot
10 - 1' slot

[2] Number of Slots:

01-08 slots

[3] Mounting Style:

B0 - T-Bar Lay-in -Diffuser Only
E0 - Diffuser Only
E1 - Hanger Bracket
E2 - Standard Mounting Frame
F0 - Screw holes in margin

[4] Milter Type:

C - Ceiling
SI - Sidewall Inside
SO - Sidewall Outside

[5] MC

[6] 90

[7] Finish

CLR - Clear Anodized
WHT - Bright White

Our product ranges are regularly being extended and improved, if you cannot find what you require below or would like further information, please do not hesitate to contact us.
If you would like to join our mailing list please send us an email using our contact form

G Series

Return air grilles

G Series

security grilles

G Series

supply grilles

G Series

transfer grilles

T Series

Linear bar grilles

T Series

heavy duty floor grilles

GFF Series

hinged core filter grilles

CB Series

High capacity linear slot diffusers

CD Series

LINEAR SLOT
DIFFUSERS

CE Series

LINEAR SLOT
DIFFUSERS

DW Series

swirl
DIFFUSERS

DWT Series

swirl
diffusers

P Series

perforated face diffusers

S Series

louvre face diffusers

A Series

Supply & extract
valves

B Series

floor diffusers

DCC Series

circular diffusers

DCJ Series

jet diffusers

DRS Series

swirl diffusers

TH Series

Thermal Swirl Diffusers

GBJ Series

jet flo diffusers

LRS Series

CIRCULAR diffusers

LSR Series

CIRCULAR diffusers

N Series

nozzle diffusers

DKL & DKS Series

nozzle diffusers

DJ Series

Drum louvre

PW Series

PERFORATED SWIRL DIFFUSERS

LMR Series

CIRCULAR DIFFUSERS

H Series

HIGH CAPACITY SLOT DIFFUSERS

Exposed Circular Diffusers & Plenums

W Series

External louvres

W Series

glazed in louvres

R Series

Sidewall Linear Slot Diffuser

displacement ventilation and customised nozzle ducts

Hvac Linear Slot Diffusers

Colman offers a bespoke service which includes the supply of products in special colours to meet Architectural design specifications.
Our products can be made out of stainless steel or be designed with various different finishes including bronze, brass, gold and chrome for luxury homes, hotels, restaurants, palaces, etc.
We can design solutions where standard products do not fit the requirements of the build.