Magnetic Register Cover For 11-1/4 x 12-3/4 Steel A/C Vents – EcoFoil

11-1/4" x 12-3/4" magnetic vent cover helps prevent the flow of air to unnecessary areas. Use Elima-Draft vent covers to help lower your electricity bills.
Magnetic Insulated A/C Ceiling & Wall Vent Cover Fits 11-1/4 to 12-3/4 Steel Vents. Stop cold drafts and heat loss through your home's vents and registers using Elima-Draft A/C Vent and Register Covers. Elima-Draft Magnetic A/C Vent covers are lined with EcoFoil reflective foil bubble insulation to stop the transfer of radiant heat and add an R-Value 6 thermal insulation. The ELMDFT12S register cover installs in seconds without tools using strong rare-earth magnets. Elima-Draft insulated covers are perfect for ceiling vents, A/C wall vents, and cold air returns. Elima-Draft covers are also useful for painting contractors and duct cleaning contractors to contain debris and minimize mess and cleanup time. Not Just For Steel Registers - Elima-Draft vent covers are available to fit nearly any size register in your home, including non-magnetic aluminum vents. Save up to 10% on energy bills annually. Made in the USA.

White Floor Register Vent Screen Cover 4x12 Magnetic, Perfect for Wall/Ceiling/Floor Air Vent Filters (4-Packs)

Strong Magnetic Vent Cover Register Cover for Air Vents & Looks Like a Vent Grille! an AC Vent Deflector in A Magnetic Sheet Form - Pure White Magnetic Sheet - 8 inch

Our allergen relief filtration covers help to filter out airborne allergen and dust particles from your HVAC central air and forced hot air systems. Improve your home's air quality. Breathe easier by filtering the air in your home.

Elima-Draft Filtered Magnetic Vent Cover for HVAC Steel Vents 11 1/4?

Magnetic Vent Covers for Home Floor Easily Cut Air Magnetic Vent Covers for Ceiling Thick Register Vent Cover for Wall Ceiling RV, HVAC, Air Conditioner, Fireplace and Furnace Vents (4 x 79

What You Receive: you will get 1 roll of floor vent cover, measuring about 10 cm/ 4 inches in width and 2 meters/ 79 inches in length, long enough to

Magnetic Vent Covers for Home Floor Easily Cut Air Magnetic Vent Covers for Ceiling Thick Register Vent Cover for Wall Ceiling RV, HVAC, Air

Strong Magnetism – The cover is made of thick strong magnetism material which can grip your air vent securely in place. Perfect Size – The size (5.5 X 12) fits for most of standard air registers. Moreover, you can cut it to any shape easily to seal off the air completely, please check the size before the purchase. Concise Appearance – The pure white surface is suitable for most of the living area such as kitchen, bathroom, and living room.

Zipcase Strong Magnetic Floor Vent Covers Thick Magnet for Standard Air Registers - for RV, Home HVAC, AC and Furnace Vents, 5.5 inch x 12 inch, 4

Magnetic Air Vent Cover - AC Vent Cover - Flexible Magnet Vent Covers for Ceiling Floor Wall Vents - Air Register Cover - ​​Vent Blockers

Rectangular Magnetic Insulated Vent Cover, This Rectangular vent cover from Elima-Draft prevents the loss of heat through your wall and ceiling

Magnetic Vent Cover - Rectangle

Floor Register Vent Cover- 4x12 Magnetic Air Vent Screen Mesh Cover, Perfect for Wall/Ceiling/Floor Air Vent Filters (4-Packs)

Powerful Magnetic Vent Covers (3-Pack) That Will Never Fall Off (Upgraded Design) - for Sealing Floor/Wall/Ceiling Registers of Width 5.25” to 6”, Length 11.25” to 12”, Vent Not Included

Magnetic Vent Covers for Home Floor Easily Cut Air Magnetic Vent Covers for Ceiling Thick Register Vent Cover for Wall Ceiling RV, HVAC, Air Conditioner, Fireplace and Furnace Vents (4 x 79