

Frost King® Magnetic Vent Covers for Wall, Floor or Ceiling, 5.5" Wide x 12" Long, Clear, Pack of 4
Key item features
- Customizable Size: Frost King Magnetic Vent Covers are white and can be cut to size to fit various vent dimensions.
- Energy Efficiency: These covers block and seal floor, wall, and ceiling metal vents to help improve heating and cooling efficiency.
- Versatile Use: Suitable for floor, wall, and ceiling vents, including large side vents.
- Paintable Surface: The covers can be painted, stenciled, or wallpapered to match your room decor.
- Magnetic Attachment: The magnetic feature ensures the covers securely affix to any metal vent.
- Dimensions: Each vent cover measures 5.5" wide by 12" long, providing ample coverage for standard vents.
- Energy Saving: By blocking air flow, these covers help save energy by redirecting air movement from one room to another.
Specs
- Duct size12" Maximum
- MaterialPlastic
- Size5.5" Wide x 12" Long
- ColorClear
- FinishClear
- ShapeRectangle
Reviews summary
- : Offers value for a four-pack at this price.
- : Comes with extra tape for support and adjustments.
- : Stays in place over vents.
- : Can be effective on some vents, but may not fit or stick to others.
- : Requires additional tape for secure attachment.
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About this item
Product details
- Frost King Magnetic Vent Covers are white and can be cut to size.
- They block and seal floor, wall and ceiling metal vents to help improve efficiency.
- The covers also fit large side vents.
- They can be painted to match the color of your walls and help redirect air movement from one room to another.
- Blocks out air for floor, wall or ceiling metal vents
- Helps save energy
- Magnetic
- Fits large side vents and can be cut to size
Specifications
Household vent & ventilation type
Duct size
Material
Size
Compare with similar items
| Product | Viewing this itemFrost King® Magnetic Vent Covers for Wall, Floor or Ceiling, 5.5" Wide x 12" Long, Clear, Pack of 4 ![]() $8.97 current price $8.971774.2 out of 5 Stars. 177 reviews | Imperial 4-inch White Louvered, Vent Cap, Square, Household Vent Cover ![]() $4.98 current price $4.981484.6 out of 5 Stars. 148 reviews |
|---|
| Duct size | 12" MaximumFrost King® Magnetic Vent Covers for Wall, Floor or Ceiling, 5.5" Wide x 12" Long, Clear, Pack of 4 | 4"Imperial 4-inch White Louvered, Vent Cap, Square, Household Vent Cover |
|---|---|---|
| Material | PlasticFrost King® Magnetic Vent Covers for Wall, Floor or Ceiling, 5.5" Wide x 12" Long, Clear, Pack of 4 | PolystyreneImperial 4-inch White Louvered, Vent Cap, Square, Household Vent Cover |
| Size | 5.5" Wide x 12" LongFrost King® Magnetic Vent Covers for Wall, Floor or Ceiling, 5.5" Wide x 12" Long, Clear, Pack of 4 | 4"Imperial 4-inch White Louvered, Vent Cap, Square, Household Vent Cover |
| Color | ClearFrost King® Magnetic Vent Covers for Wall, Floor or Ceiling, 5.5" Wide x 12" Long, Clear, Pack of 4 | WhiteImperial 4-inch White Louvered, Vent Cap, Square, Household Vent Cover |
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Customer ratings & reviews
Reviews summary
- : Offers value for a four-pack at this price.
- : Comes with extra tape for support and adjustments.
- : Stays in place over vents.
- : Can be effective on some vents, but may not fit or stick to others.
- : Requires additional tape for secure attachment.
Customer images
Showing 1-3 of 77 reviews
Verified Purchase
Works great more than I thought and it keeps the eye out no sand no seasoning. It is a very good design. You might consider using it if you wanna keep your stuff cool works great more than I thought and it keeps the eye out no sand no seasoning. It is a very good design. You might consider using it if you wanna keep a room cool
Verified Purchase
Magnetic Floor Vent Covers
Saw these Magnetic Floor Vent Covers and thought I'd try. WOW what a difference it has made on keeping the room warmer.! Super cheap 4pk and fits a standard size vent and smaller. You can easily cut it to fit if needed. These Magnetic Floor Vent Cover stay in place even in high traffic areas of the home.
Verified Purchase
Works Great!
Only ordered one to try and very pleased with how they fit over unused air vents. These will help cut heating costs this winter. Definitely ordering more.

























