AC Draftshields 12 in. x 12 in. Vent Cover CA1212

Central air conditioning vent covers winterize your home by blocking cold drafts from exiting your central AC vents. Vent covers include a rubber gasket to seal vents， registers and associated duct work from contaminants， moisture， construction dust， mold， and fungi， and stop heat loss from cold drafts. Durable and reusable， they will last many， many years.

Blocks cold drafts from your central AC vents

Fits grilles up to 12 in. L x 12 in. W x 2 in. D

Inside dimensions: 12 in. x 12 in.; outside dimensions: 13.5 in. x 13.5 in.

Vent covers are easily installed without tools and are clear and virtually undetectable once installed

Vent covers work on any grille material， including wood， metal， aluminum or plastic

A bungee cord with hook holds them tight against the ceiling

Rubber gasket provides an air tight seal

Stops energy loss， cold drafts; install in winter， remove in summer; reusable

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