Ask Mylow

Mylow is an AI virtual assistant.

More Information

What tools are needed for installation?Is it safe for outdoor use?How much area does it vent?Will this fit a 12x18 opening?What is the warranty period?

Gibraltar Building Products 12.25-in x 18.25-in White Rectangle Steel Gable Louver Vent

Name: Gibraltar Building Products 12.25-in x 18.25-in White Rectangle Steel Gable Louver Vent
Brand: Gibraltar Building Products
SKU: 1002809488
Price: 17.58 USD
Availability: InStock
Rating: 4.8 (9 reviews)

Shop Gibraltar Building Products

4.8

Pickup

Unavailable

Shipping

Sat, Oct 10

17 available

Delivery

Unavailable

Check Fee in Cart.

FREE with $25 Order. Outside Delivery.

Stepper number input field with increment and decrement buttons

Members save more.

Here are some similar items...

Master Flow16-in x 16-in White Square Aluminum Gable Louver Vent

Master Flow24-in x 30-in White Rectangle Aluminum Gable Louver Vent

Vantage14-in x 20-in White Rectangle Vinyl Gable Louver Vent

Vantage14-in x 14-in White Square Vinyl Gable Louver Vent

Gibraltar Building Products14.25-in x 18.25-in White Rectangle Steel Gable Louver Vent

CMI14.25-in x 24.25-in White Rectangle Steel Gable Louver Vent

Master Flow12-in x 12-in White Square Plastic Gable Louver Vent

Master Flow12-in x 18-in White Rectangle Aluminum Gable Louver Vent

Master Flow18-in x 24-in White Rectangle Aluminum Gable Louver Vent

Ply Gem16-in x 20-in White Rectangle Vinyl Gable Louver Vent

Gibraltar Building Products12.25-in x 12.25-in White Square Steel Gable Louver Vent

Air Vent14-in x 24-in White Rectangle Aluminum Gable Louver Vent

Air Vent12-in x 18-in White Rectangle Aluminum Gable Louver Vent

101

CMI12.25-in x 12.25-in White Square Steel Gable Louver Vent

CMI12.25-in x 18.25-in White Rectangle Steel Gable Louver Vent

Best Price. Guaranteed

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Price Guarantee

FREE Returns

Return it in store or ship it back for free. Eligibility rules apply.

Return Policy

FREE Shipping

Delivery is on us for orders over $45. Some exclusions apply.

Shipping Details

Gable Louvers help provide attic ventilation to exhaust unwanted heat and moisture which can damage wood or roofing materials. A balanced ventilation system (50% intake ventilation combined with 50% exhaust ventilation) can also lower utility bills. Conforms to Federal Specification QQ-5775A, Type 1, Class 4 ASTM A-653- meets FHA codes. 28-Gauge galvanized steel, 1-piece construction with a 2 in. thick frame. 1/8 in. Galvanized wire mesh prevents entry from birds or large insects.

Net free vent area 93 square inches
Durable polyester paint finish
Rough opening 12-1/4 inch x 18-1/4 inch
1/8 in galvanized wire mesh to keep out birds and insects
Front nailing flange for remodel or siding applications
Screen included

General
Color/Finish Family	White	Paintable	Yes
Type	Gable vent	Package Quantity	1
Texture	Smooth	Shape	Rectangle
Material	Steel	Manufacturer Color/Finish	White

Dimensions
Height (Inches)	18	Weight (lbs.)	3.2
Rough Opening Width (Inches)	12.25	Size (W x H)	14-in x 18-in
Rough Opening Length (Inches)	18.25	Width (Inches)	12

Features
Use	Functional	Frame Style	Standard
Screen Included	Yes	Lowe's Exclusive	No

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Warranty
Warranty	None

Miscellaneous
UNSPSC	40101500

Check out the Best Selling Gable Vents on Lowes.com

Review

4.8 out of 5

9 Reviews

3 Star

2 Star

1 Star

100% Recommend this product

Ratings may include incentivized customer reviews.

9 Customer Reviews

Sort By

Arrived in good shape, no damage in shipping.

Would Recommend

Came very timely. Appears to be exactly what we need.

KirkcoJune 14, 2026
Verified Purchaser

Was this Review Helpful ?

Stellar shed vent.

Would Recommend

It is good quality and priced fairly.

GreekGuy9999February 2, 2026
Verified Purchaser

Was this Review Helpful ?

Aesthetically and structurally excellent.

Would Recommend

This product has a very nice finish that I know will last for years, the size was exactly as advertised and easily fit my opening.

Nice sturdy constructionJuly 13, 2024
Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/cb5bdb69-3a0c-56f6-acdb-466e56411c0d

Was this Review Helpful ?

Gibraltar Building Products: Featured Videos

COMPARE PRODUCTS

		Name	Current Item Gibraltar Building Products12.25-in x 18.25-in White Rectangle Steel Gable Louver Vent
		Ratings	9
		Material	Steel
		Shape	Rectangle
		Paintable
Air Vent12-in x 18-in White Rectangle Aluminum Gable Louver Vent	Gibraltar Building Products14.25-in x 18.25-in White Rectangle Steel Gable Louver Vent	Gibraltar Building Products14.25-in x 24.25-in White Rectangle Steel Gable Louver Vent	Vantage14-in x 20-in White Rectangle Vinyl Gable Louver Vent	CMI14.25-in x 24.25-in White Rectangle Steel Gable Louver Vent	Master Flow18-in x 24-in White Rectangle Plastic Gable Louver Vent	Master Flow24-in x 30-in White Rectangle Aluminum Gable Louver Vent	Ply Gem16-in x 20-in White Rectangle Vinyl Gable Louver Vent	CMI12.25-in x 18.25-in White Rectangle Steel Gable Louver Vent
101	11	10	7	21	2	19	10	25
Aluminum	Steel	Steel	Vinyl	Steel	Plastic	Aluminum	Vinyl	Steel
Rectangle	Rectangle	Rectangle	Rectangle	Rectangle	Rectangle	Rectangle	Rectangle	Rectangle