Speedvent Gray Foundation Crawl Space Vent Cover, 16 in x 8 in x 1/2 in, ABS plastic
Foundation Crawl Space Vent Cover
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Speedvent

Foundation Crawl Space Vent Cover

|4 ratings

Key item features

  • Versatile Application: Suitable for both new construction projects and as a replacement component in existing older buildings.
  • Physical Dimensions: Measures 16 inches by 8 inches with a 1/2 inch thickness, designed to fit over a cut opening of 6 3/4 x 14 3/4 inches.
  • Durable Construction: Manufactured from paintable ABS plastic with integrated UV inhibitors and features a rust-free galvanized metal screen.
  • Effortless Installation: Designed for easy mounting with a smooth sliding damper mechanism, requiring six screws (not included).
  • Code Compliant: Produced in the USA, adhering to the specifications outlined in the 2012 International Residential Code, chapter 4, section R408.
  • Proven Durability: Demonstrated long-term performance with no issues, paint integrity, or cracks since 2008 on a personal installation.
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Specs

Household vent & ventilation type, Crawl Space Vent CoverDuct size, 6"3/4 x 14"3/4Material, ABSSize, 16x8x1/2Assembled product dimensions (l x w x h), 0.50 x 16.00 x 8.00 inFeatures, Mold & Mildew Resistant, Removable, Easy to Clean, Washable, Adjustable

About this item

Product details

Size 16"x8", 1/2" thick. Color gray only. Made of ABS plastic with UV inhibitors (paintable), metal galvanized screen (no rust issue), easy to mount (6 screws, not included), smooth sliding damper. Do not screw to tied on ruff surfaces. Can be put over cut opening 6"3/4 x 14"3/4. Made according to 2012 International Residential Code, chapter 4, section R408. Made in USA. Have installed on my house since 2008, no single problem, paint holds strong, no cracks, no rust. Please check the pictures, they are part of description. You can check video on YouTube . Thank You.
Good for new construction or replacement in old buildings. More than 1000 available.
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Specifications

Household vent & ventilation type

Crawl Space Vent Cover

Duct size

6"3/4 x 14"3/4

Material

ABS

Size

16x8x1/2

Warranty

Warranty information

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3 out of 5 stars
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4 ratings2 reviews
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Showing 1-2 of 2 reviews

Aug 26, 2026
Reviewer name: Lawrence
Sold and shipped byBohdan Kinash
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Quality product

Incentivized Review
Helpful?3O9VCWA0U5HF298210322
Jan 22, 2026
Reviewer name: kugathas
Sold and shipped byBohdan Kinash
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

this item i didn't think so is going to fit

This item is not going to fit This item supposed to be big or little bit smaller

Helpful?3O9VCWA0U5HF298210322
Current price is $26.06
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  • Free Holiday returns until Jan 31

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Sold and shipped by Bohdan Kinash
5 out of 5 stars
5 stars out of 5, based on 1 seller review(5.0)
Extended holiday returns
Free Holiday returns until Jan 31