Master Flow Foundation Vent 17.5-in x 9.25-in Plastic Foundation Vent
Item #752494 |
Model #FVRABL
One-piece installation
The vanes are factory set to automatically open fully at 70° Fahrenheit and close fully at 40° Fahrenheit
57-Sq in net free area
UV resistant
Easy installation
See warranty guide for detailed warranty information
General | |||
|---|---|---|---|
Color/Finish Family | Black | Type | Automatic |
Manufacturer Color/Finish | Black | Material | Plastic |
Series Name | Foundation Vent | Installation Type | Screws |
Dimensions | |||
|---|---|---|---|
Depth (Inches) | 4.25 | Weight (lbs.) | 2.5 |
Length (Inches) | 9.25 | Width (Inches) | 17.5 |
Rough Opening Length (Inches) | 7.875 | Net Free Area (Sq. Inches) | 57 |
Rough Opening Width (Inches) | 15.125 | ||
Features | |||
|---|---|---|---|
Damper Included | Yes | Insect Barrier Included | Yes |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ||
Warranty | |||
|---|---|---|---|
Warranty | 4-year limited | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 30161900 | ||
Check out the Best Selling Foundation Vents on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
This foundation vent product is generally well-received, with many positive comments about its ease of installation, quality, and automatic temperature-based operation. However, some customers reported issues with the hardware and concerns about the plastic construction not sitting flush. A small number also experienced problems with the vents not opening or closing properly over time. Overall, the product is praised for its functionality and value, but quality control and long-term durability may be areas for improvement.
Customer review summary generated by AI, including incentivized reviews.Easy to install. Works great
Easy to install
Verified Purchaser
A little too expensive.
Built fairly well and does a nice job venting but the price is getting ridiculous. Screws that fasten it in to foundation need to be Phillips with better heads. Jut a slot cut into the screw isn't easy to work with.w
Verified Purchaser
Glad you are satisfied with your Master Flow purchase. Thank you for the feedback and we value your concerns. If you have any other inquiries about o...

Easy to Install !!
I LOVE IT !!!
Verified Purchaser
Glad that you are satisfied with your purchase and thank you for the review. If you have any other inquiries about our Master Flow products please em...

Foundation Vent (Master Flow FVRABL).
Received quickly and safely. Only takes a couple minutes to install. Once in place it won't move. Packaging was individual boxes so don't be afraid to order for the entire home. Go for it. Lowes is the Best when it comes to pricing!!!
Verified Purchaser
Happy to hear that you are satisfied with your purchase and thank you for your feedback. If you have any other inquiries about our Master Flow produc...

Great product
Verified Purchaser
Glad you are happy with your Master Flow purchase. Thanks for the feedback. If you have any other inquiries about our Master Flow products please ema...

Great product
Was out of stock. I was notified as soon as it became available.
Verified Purchaser
Thank you for the feedback. Glad you are satisfied with your Master Flow purchase. If you have any other inquiries about our Master Flow products ple...

Lowes occasionally has a good deal -quick shipment
Have yet to test the foundation vent, will be installing - the price was a surprise since most of Lowes shelf products are way overpriced to the point of making everyone angry - shipment was quick and appropriate boxing, online ordering was easy
Verified Purchaser
Happy to hear that you are satisfied with your purchase and thank you for your feedback. If you have any other inquiries about our Master Flow produc...

32 Questions
32 Questions
3
Answers
2
Answers
2
Answers
2
Answers
2
Answers
2
Answers
1
Answer
1
Answer
1
Answer
1
Answer




Glad to hear that and thank you for the feedback. Please email us at [email protected] for any additional information.