Description
The magnetic side of this magnetic vent cover only works with steel material, does not perform with aluminum, plastic, or wood. Please have a test with a magnet before application..This magnetic vent cover is made with strong anisotropic magnet of ultra thick 1.5mm, the magnetic air vent cover sticks to your floor/ceiling/wall vents tightly, no slipping..This magnetic air vent cover sticks to your floor/ceiling/wall vents tightly, no slipping..This magnetic vent cover can lower your energy cost by not heating or cooling unused spaces..This magnet vent cover can be cut to any size by scissors or cutters to fit your vent..This magnetic vent cover can be used for homes, RVs, HAVC units, and furnace vents. It also sticks to the ceiling vents nicely without ever falling off.
