Magnetic Vent Blockers (Solid White)
5" x 12"

1 package - 2 pieces

Magnetic Vent Blockers

Save Energy! This product helps to reduce your fuel bills.

For heating or cooling systems. Easy to use, simply place the magnetic blockers over the metal vents of unused rooms to block airflow by over 99% and that will redirect the air to the rooms you use. These vent blockers can be cut to different sizes with scissors and can painted, texturized and even wallpapered!