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Floor, wall & ceiling vent covers

Wall vent cover · Finished in White

8 × 20 Wall Vent Cover

$368.00

Designed for an 8 × 20-inch wall duct opening, this metal wall vent cover features a powder-coated matte White finish, solid center panel, slim frame and perimeter airflow gap. Keep the supplied finish, or paint or wallpaper the visible face to coordinate with your wall.

Metal construction Finished in White Paintable or wallpaperable Gap around the center panel
Made for this opening 8 × 20 in wall duct opening Measure the clear opening itself—not the outside of the old cover.
How to measure
Finish White
In stock
Free standard U.S. shipping14-day returns
Duct opening
8 × 20 in
Location
Wall
Shape
Rectangular
Finish
White

Designed for your wall

A flat-face alternative to slatted wall vents.

Give a visible wall opening a simpler finish. The rectangular center panel keeps the face uncluttered, while the slim outer frame defines the edge. Air passes through the gap around the panel rather than through rows of exposed slats.

01
Metal construction

A metal cover with a framed, solid-center design.

02
A flat, finishable face

Use the supplied White finish or coordinate the face with your wall.

03
Airflow around the panel

The perimeter gap provides the opening for air to pass through.

Finish it your way

White, painted or wallpapered.

Keep the White finish as supplied, paint the visible face to coordinate with your wall, or carry a wallpaper pattern across the center panel.

Leave the gap around the panel clear when adding your finish. This product is supplied in White; paint and wallpaper finishes are applied after purchase.

Two-part drop-in design

How to install your wall vent cover

The outer body fits into the duct opening and is secured to the wall with 4 screws. Screws are not included.

01
Remove the inner section

Take the inner section out of the outer body to access the fixing points.

02
Secure the outer body

Position the outer body in the wall opening and fix it in place with 4 screws suitable for your wall.

03
Reinstall the inner section

Put the inner section back into the secured outer body. Keep the airflow gap around the panel clear.

Product details

Size and specifications.

The listed size refers to the wall duct opening, measured in inches—not the outside dimensions of the cover.

AttributesValue
Size

8×20

Finish

White

Material

Metal

Location

Wall

Shape

Rectangular

Face design

Solid center panel with slim outer frame

Airflow opening

Gap around the center panel

Customization

Paintable or wallpaperable

Coating

Powder-coated matte finish

Construction

Two-part body with removable inner section

Installation

Drop-in; outer body secured with 4 screws

Screws

4 required; not included

SKU: VNC-WV-8X20

Before you order

Will this 8×20 wall vent cover fit?

Choose this size for a wall duct opening measuring 8 × 20 inches. Check the opening itself, not the face of the cover you are replacing.

01
Measure inside the opening

Remove the existing cover when it is safe to do so. Measure the width and height from inside edge to inside edge.

Read the measuring guide
02
Check the frame clearance

For an opening close to trim, cabinetry or a corner, contact us to confirm overall dimensions and mounting clearance before ordering.

03
Match the opening, not the nearest size

If your measurements are different, compare the available wall vent cover sizes before choosing.

Wall vent cover questions

Answers before you order.

Does 8×20 mean the opening size or the outside size?

It means the duct-opening size: 8 × 20 inches, measured inside edge to inside edge. The frame extends beyond the opening, so check the available space around it as well.

Can I paint or wallpaper this wall vent cover?

Yes. The cover is supplied finished in White, and the visible face can be painted or wallpapered to coordinate with your room. Keep the perimeter airflow gap clear.

How does air pass through the solid-face design?

Air passes through the gap between the center panel and the outer frame. Keep this opening free of wallpaper, paint buildup and other obstructions.

What if my wall opening is not 8 × 20 inches?

Recheck both inside measurements and browse the wall vent cover collection for the matching size. For an unusual opening, send us your measurements and a photo before ordering.

Are mounting screws included?

No. You will need 4 screws suitable for your wall. Remove the inner section, secure the outer body in the opening with the screws, then reinstall the inner section.

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