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Shallow Recessed Crawl Space Vent Cover 8H x 16W

Shallow Recessed Crawl Space Vent Cover 8H x 16W

Best price now

$12.00at Crawl Space Door SystemsObserved at 3:03 PM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the Shallow Recessed Crawl Space Vent Cover 8H x 16W

This is a fixed, non-opening plastic cover that sits recessed into a crawl space foundation vent, sized 8 by 16 inches with a 1-1/4 inch inside depth. It is meant for shallow recesses where a standard deep cover will not fit, and it comes in white or black. It ships without mounting hardware or adhesive, so you supply fasteners. At $12.00 at Crawl Space Door Systems as of November 4, 2026, it is the lowest of the two new prices and a low-cost way to close off a vent.

Best forHomeowners sealing a shallow foundation vent recessClosed or conditioned crawl spacesBlocking drafts, pests and debris from a vent openingBuyers who want a cheap, simple fixed cover
Pros
  • Shallow 1-1/4 inch depth fits recesses a standard cover will not
  • Low price at $12.00
  • Plastic construction resists rot and rust
  • Available in white or black
  • Simple recessed fit with no moving parts to break
Cons
  • Non-opening, so it cannot be adjusted for seasonal ventilation
  • Mounting hardware and adhesive are not included
  • Only fits vents near 8 by 16 inches
  • Plastic can crack or warp under impact or heavy sun
  • No screen or louver for airflow control

Shallow Recessed Crawl Space Vent Cover 8H x 16W prices at every store

  • Crawl Space Door SystemsNew

    In stock

    $12.00+ $10.29 shippingObserved at 3:03 PM
    Visit store
  • WalmartNew

    Out of stockSold by Shopawalla

    $28.99Free shippingObserved at 3:03 PM
    Visit store

Shallow Recessed Crawl Space Vent Cover 8H x 16W price history

Lowest price we've seen: $12.00 on Nov 4 at Crawl Space Door Systems. Tracked across 2 stores since Nov 4.

Specifications

Type
Vent Cover
Is Inline
No
Vent Type
Foundation Vent Cover
Mounting Location
Foundation
Mounting Style
Recessed mount
Depth
1-1/4 inches (inside depth)
Dimensions
Inside depth of 1-1/4 inches
Height
9.75-in
Length
17.25 in
Width
17.25-in
Material
Plastic
Application
Crawl space
Use
Ventilation
Typical Rooms
Crawl space
Typical Environment
Crawl spaces, Closed crawl spaces, Conditioned crawl spaces
Typical Users
Homeowners
Installation Location
Foundation
Installation Type
Recessed
Mounting Hardware Included
No
Included Accessories
Fasteners (not included), Adhesive (not included)
Color
White, Black
Shape
Rectangle
Design Highlights
Non-opening feature

Questions and answers

Is this cover worth it?
If your foundation vent recess is too shallow for a standard cover, this is a cheap fix at $12.00. It is a plain fixed panel, so do not expect adjustable airflow.
Does it open for ventilation?
No. It is a non-opening cover, so it seals the vent rather than letting you open and close it. Use it where you want the vent closed off.
What size vent does it fit?
It is built for roughly 8 by 16 inch openings, with an outside size of about 9.75 by 17.25 inches and a 1-1/4 inch inside depth. Measure your recess depth before buying.
What is in the box?
The cover itself. Fasteners and adhesive are not included, so plan on buying screws or construction adhesive separately.
Can I use it on a conditioned crawl space?
Yes, it suits closed and conditioned crawl spaces where the vent is being sealed. Check local code, since some areas require venting.
When is it cheapest?
The best new price seen is $12.00 at Crawl Space Door Systems as of November 4, 2026. Two stores list it new, so compare both before ordering.
Where is the Shallow Recessed Crawl Space Vent Cover 8H x 16W cheapest?
At Crawl Space Door Systems, for $12.00, as of our latest check.
Where can I buy the Shallow Recessed Crawl Space Vent Cover 8H x 16W?
2 stores we checked sell it, including Crawl Space Door Systems, Walmart.

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Buying guides that pick the Shallow Recessed Crawl Space Vent Cover 8H x 16W

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