Top 9 Crawlspace Vent Cover Outside – Roof Vents

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1. Crawl Space Door Systems


Black For 8"x16" Foundation Openings, Crawl Space Recessed Foundation Vent Cover

Crawl Space Door Systems #ad - This is a solid piece cover. You must remove you old vent to use this cover. May be used permanently or just for winter.

Crawl space vent cover can be insulated by gluing insulation inside the cover. Dimensions: rectangular inside - 7 ¾” x 15" outside mounting Lip - 9 ¾" X 17 ¼" Inside Recessed Depth - 1 ¼". Crawl space vent cover recesses into most 8"x16" openings. Attaches to inside of crawl space foundation opening with fasteners or adhesive not included. Excellent for closed, encapsulated or conditioned crawl spaces. It does not open. May be painted with a plastic adherent paint.
BrandCrawl Space Door Systems #ad
ManufacturerCrawl Space Door Systems, Inc. #ad
Height12 Inches
Length20 Inches
Weight0.63 Pounds
Width2 Inches
Part NumberRVC

2. Crawl Space Door Systems


10" Height x 18" Width, Crawl Space Vent Cover, Outward Mounted Black

Crawl Space Door Systems #ad - Solid abs plastic vent cover: Won't rust or rot! Does not go into the opening. Surface mounted: attaches to outside of crawl space foundation wall over 8"x16" openings with screws or adhesive not included.

Screw directly into foundation wall with a 1/4" masonry bit or construction grade adhesive. Does not open or close: This is a solid piece vent cover for enclosed, encapsulated, or conditioned crawl spaces. Mounts over the opening. Paintable: may be painted with a plastic adherent paint. Installation: designed to be mounted over standard 8" height x 16" width crawl space openings. Crawl space vent cover can be insulated by gluing insulation inside the cover.
BrandCrawl Space Door Systems #ad
ManufacturerCrawl Space Door Systems, Inc #ad
Height0.5 Inches
Length18 Inches
Weight0.5 Pounds
Width10 Inches
Part NumberCECOMINOD043182

3. Crawl Space Door Systems


8" Height x 16" Width, Manual Crawl Space Vent with Removable Cover and Vermin Screen Black

Crawl Space Door Systems #ad - Total dimensions with mounting flange: 11" height x 19" width. Durable: made of durable ABS plastic that is also paintable. Almost double the amount of other air vents. Built to last: save money. Will not rust or rot. Quit replacing crawl space vents year after year! Nfa net free airflow: 95 sq inches. Designed for: 8" height x 16" width foundation openings. Installation hardware included. Great for ventilation and encapsulations.
BrandCrawl Space Door Systems #ad
ManufacturerCrawl Space Door Systems, Inc. #ad
Height11 Inches
Length19 Inches
Weight2 Pounds
Width2 Inches
Part NumberCECOMINOD078542



Crawl Space Cover by Vanity Vents – Luxury Exterior Vent Cover – Insulating Foundation Vent Cover – Instant Curb Appeal – Lower Energy Bills – Installs in 3 Seconds – Measure Before You Buy

VV VANITY VENTS #ad - Your vent opening must be 7 1/4 inches tall by 15 7/8 inches wide AND you must have a vertical center panel in the middle of your crawl space vent for Vanity Vents to work. If you have a different size vent opening, get in touch. Before you order, please measure the inside opening of your crawl space vent see image with dimensions. We can create a custom order just for you.
ManufacturerVanity Vents #ad

5. Amerimax Home Products


Amerimax Home Products 75016 18" Galv Mini Area Wall, Silver

Amerimax Home Products #ad - Item weight: 5. 25 lb. Item dimensions: 18. 0"l x 12. 0"w x 9. 0"h. Brand name: Amerimax Home Products. Country of Origin: United States.
BrandAmerimax Home Products #ad
Height9 Inches
Length18 Inches
Weight0.63 Pounds
Width12 Inches
Part Number75016

6. LL Building Products



LL Building Products #ad - Product Type: Tools. Country of Origin: United States. Package dimensions: 3. 708 cms l x 20599 cms w x 44. 094 cms H. Package Quantity: 1.
BrandLL Building Products #ad
Height0.03 Inches
Length16 Inches
Weight0.34 Pounds
Width8 Inches
Part NumberFVC 168
ModelFVC 168

7. Tjernlund


Morning Star Pattern, Tjernlund 950-8303 UnderAire Steel Crawl Space Vent, 18" x 10" Screen Vent Screen Only

Tjernlund #ad - Professional modern Decorative Designs with Over 80% Open Area. Sturdy galvanized Steel Construction Increases Product Durability and Lifespan. 18" x 10" to cover block Foundation Wall Openings. Mounting Hardware Included. Install from Outside or Inside of Crawl Space.
BrandTjernlund #ad
ManufacturerTjernlund #ad
Part Number950-8303



Dual Fans Ventilator with dehumidistat Freeze Protection Thermostat,for Ventilated Crawl Spaces, 220 CFM Air Out, CADPXS DuraAir MFB Pro Crawlspace Ventilator Fan

CADPXS #ad - Please don't hesitate to contact us if there is any question, we will reply to you within 24 hours and help you solve the problems. Built-in dehumidistat 20% - 80% rh range. 18" x9" x2”. Freeze protection thermostat: Dehumidistat control also will not operate if the freeze protection thermostat senses low outdoor temperatures.

Airflow: 220 CFM. Exhausts vent radon gas, treated wood gases and odors, prevents migrating into living areas. Air out. Warranty: the warranty is effective for 1 year from the purchase date. Exchange the outdoor and indoor air, improve room air quality and balance the humidity.

Cadpxs duraair mfb pro crawl space foundation dual fans ventilator with thermostat, designed to control the temperature and humidity levels of your crawlspace, basement, and garage, attic, Increases air circulation to protect home and occupants. Dual fans with 6. 56 foot grounded power cord. Ventilate a wet crawl space. Cadpxs customer support team is always just one-email away.
BrandCADPXS #ad
ManufacturerCADPXS #ad
Height2 Inches
Length18 Inches
Weight5.7 Pounds
Width9 Inches
ModelDuraAir MFB Pro
WarrantyBumper to Bumper warranty: CADPXS offer bumper to bumper warranty, if you have any questions, please email us at [email protected]

9. Kelbert


Very Flexible, and Will Stick to Your Vents – Made from Premium Magnets by Kelbert, Magnetic Vent Cover –8" x 15.5" Extra Thick Wall/Floor/Ceiling Vent Covers 4-Pack That Will Reduce Sound

Kelbert #ad - Our vent covers are also three times thicker than normal vent covers in the marketplace. It also sticks to the ceiling vents nicely without ever falling off. Pick up your premium magnetic vent cover by Kelbert now and you won’t regret it later. It’s a must buy if you care about sound reduction.

Risk-free guarentee – still not sold? at kelbert, we’re so confident with our high-quality magnetic vent covers that we’re willing to offer you a 30-day money back guarantee so that you can purchase with confidence, no questions asked. Satisfaction guaranteed. This can be used for homes, and furnace vents. Our premium quality magnetic vent cover can be trimmed perfectly with scissors so you can make it any size you want. This could be a frustrating experience, but our vent covers are extra magnetic and 1.

5-millimeter thick, so it grips your vents with twice the strength and maximum durability. Dramatically reduces sound – having loud noises coming through your wall or ceiling vents can be very disturbing and keeps you up at night. Customize your cover size – not sure if this elegant magnetic vent cover is the right size for you? Not a problem. Anisotropic magnetization process – most magnetic vent covers float away when you turn on the air. The original dimension of the vent cover is 8 inches by 15.
BrandKelbert #ad
ManufacturerKelbert #ad