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8-in x 15-in Magnetic Mount Vent Cover in White

Ratings & Reviews for Frost King 8-in x 15-in Magnetic Mount Vent Cover in White

3.7
486
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Review
  3.7 out of 5
486 Reviews


65% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers report mixed results with these magnetic vent covers. Many praise the flexibility, ease of trimming, and value for money, particularly for floor vents and craft applications like holding metal dies. However, a substantial group finds the magnets too weak for ceiling or wall vents, with reviewers noting they work best on ferrous surfaces. Several customers successfully repurpose them for organizing and crafting instead. Overall, satisfaction depends heavily on intended use—effective for floors and lightweight metal projects, but disappointing for overhead vent control.

Customer review summary generated by AI, including incentivized reviews.
465 Customer Reviews

Did not stay in place magnetically

 Would Not Recommend

Did not stay in place magnetically. it is taped in place so meets the need.

June 3, 2025
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Great product

 Would Recommend

Works as described

March 8, 2025
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Works perfectly for my needs.

 Would Recommend

Works perfectly for my needs.

February 23, 2025
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Wasted money

 Would Not Recommend

These magnetic mount vent covers don't have enough magnetism to stay in place - they repeatedly fall off. Do yourself a favor and avoid these. If I still had the packaging, I'd take them back for a refund.

February 19, 2025
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Was not really good for ceiling vent application.

Not a very strong magnet

February 16, 2025
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works as it should

 Would Recommend

Easy to cut and sticks well to cover intake vents. They should help increase efficiency for heating.

February 9, 2025
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A good first start to solve my problem

 Would Not Recommend

The size and weight were fine. The magnetism not so much

February 6, 2025
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Vent cover

 Would Not Recommend

They don’t stick to the vents and it’s annoying I feel like I wasted my money 🤬🤬🤬

January 30, 2025
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Best price!

 Would Recommend

Use for craft storage

January 29, 2025
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Great choice

 Would Recommend

Great way to stop whistling on closed vent.

January 21, 2025
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Magnetic cover

 Would Recommend

The fit over the floor vent works great. They also can be purposed for other things besides a vent cover.

January 19, 2025
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