Blooming Star | Vent Cover by Filter Size

Hide unsightly return air vents instantly. No tools, no drilling, no damage. Just clean, modern style that magnetically attaches to your existing metal vent.

Standard filter sizes. Matte white. Removable. Simple.

For vents that do not use a filter, shop our custom size vent covers instead.

*Larger vents ship in 2 pieces that align seamlessly

How to Order

Step 1: Test Your Vent
Use a fridge magnet on the vent grate (not the edge). Must stick firmly or this won't work. Must be a wall vent.

Step 2: Find Your Filter Size
Check your air filter dimensions (common: 14×20, 16×20, 16×25, 20×20, 20×25)

Step 3: Select Size
Choose your filter size from the dropdown

What's Included

Magnetic vent cover made from flexible magnetic vinyl. Paintable to match any décor.

Important Notes

✓ For: Metal WALL return vents only
✗ Not for: Ceiling vents, supply vents, aluminum, or plastic

Decorative magnetic cover — does not replace your HVAC vent or filter

HVAC tested by professionals, consult your technician if unsure, read more about performance and safety here.