Square magnetic vent covers 13.75" x 13.75" (2 pack)
Magnetic vent covers for steel vents, delivers a complete seal and strong hold. Easy to install and fits vent faces 13.5"–14" wide by 13.5"–14" long; includes extra strength magnets and rounded corners. Customer notes strong effectiveness for stopping airflow and fitting well on large vents
Highlights
- strong magnets for secure fit
- full seal to prevent air leakage
- fits 13.5–14 in square vent faces
Pros
- extra magnetic strength
- complete seal
- fits 13.5"–14" square vents
- easy to install
- works on steel vents
Cons
- not suitable for aluminum or plastic vents
- test with magnet before ordering
- size only fits specific vent dimensions
Best For
Features
- Fits steel vents only; not compatible with aluminum or plastic vents
- Vent face size compatibility: 13.75" x 13.75"; supports 13.5"–14" width and 13.5"–14" length
- Thickness 60 mil (1.5 mm) with rounded corners
- Surface magnetic strength up to 650 Gauss for a secure seal
- Controls airflow to block hot or cool air in unoccupied rooms
