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Linear Slot Diffusers
Aluminum Construction6–84 in. Lengths2–24 in. Widths

Airvian Linear Slot Diffuser

6x6 Linear Slot Diffuser – 3 Slots

$27.50$36.67
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Designed for a 6 × 6 in duct opening, this 3-slot aluminum linear slot diffuser is rated at 76 CFM at 550 FPM. Listed for ceiling, wall and floor applications.

Fits this duct opening6 × 6 in
How to measure
Neck size
5 7/8 in × 5 13/16 in
Visible face
8 1/8 in × 7 7/16 in
Airflow
76 CFM
Slots
3 slots
Material
Aluminum
Applications
Ceiling, Wall, Floor

Airflow control: Adjustable internal airflow wings

SKU: AVN-6X6

Product Details

Designed for a 6 × 6 in duct opening.

The diffuser uses 3 1 in-wide slots. Built from aluminum.

Rated airflow is 76 CFM at an effective velocity of 550 FPM.

Applications: Ceiling, Wall, Floor.

Airflow control: Adjustable internal airflow wings.

Full Specifications

Slots

3

Length

6 in

Slot Width

1 in

Nominal Duct Opening

6 × 6 in

Neck Width

5 13/16 in

Neck Length

5 7/8 in

Face Width

7 7/16 in

Face Length

8 1/8 in

Airflow

76 CFM

Effective Velocity

550 FPM

Material

Aluminum

Applications

Ceiling, Wall, Floor

Airflow Control

Adjustable internal airflow wings

Measure the duct opening, not the old vent face

  1. Measure the inside opening. Measure from inside edge to inside edge in both directions.
  2. Match the duct opening size. This product is listed for a 6 × 6 in duct opening.
  3. Check installation dimensions. Neck: 5 7/8 in × 5 13/16 in. Visible face: 8 1/8 in × 7 7/16 in.
Open the measuring guide

Sizing & Performance

6 × 6 linear slot diffuser questions

What duct opening does this diffuser fit?+

This model is sized for a 6 × 6 in duct opening. Measure the inside opening rather than the outside dimensions of the existing vent face.

What are the neck and visible face dimensions?+

The neck measures 5 7/8 in × 5 13/16 in. The visible face measures 8 1/8 in × 7 7/16 in.

What airflow is listed for this diffuser?+

Rated airflow is 76 CFM at an effective velocity of 550 FPM.

Where can this linear slot diffuser be installed?+

The listed applications are Ceiling, Wall, Floor. Confirm that the surrounding construction, support and HVAC design are suitable for the installation.