Have aluminum vents blowing dust, pollen, and allergens into your home? The EPA reports indoor air can be 2-5 times more polluted than outdoor air, with the average home collecting 40 pounds of allergens in ductwork annually.
This magnetic allergen relief vent cover for aluminum vents blocks dust, pollen, pet dander, and mold before they enter your living spaces. The included MERV-3 filter captures airborne particles while the adjustable 3-in-1 design fits aluminum vents in three sizes: 9x9, 11x11, and 13x13 inches. Attaches magnetically to aluminum vent screws in 60 seconds – no tools required.
Replace filter monthly for continuous allergen protection and better breathing health.
Aluminum Vent Allergen Protection
Aluminum vents (identifiable by 4 screws in corners) are common in central air and forced hot air systems. Air flowing through these vents carries ductwork allergens directly into rooms. This magnetic allergen cover attaches to aluminum vent screws, positioning a MERV-3 filter to capture particles before they enter your breathing space. Replace the filter monthly as it becomes saturated with captured allergens to maintain effectiveness and airflow.
How to Install on Aluminum Vents:
Verify Aluminum Vent:
Confirm 4 screws in corners (aluminum vents). 2 screws = steel vent (different product needed).
Insert Filter:
Ensure MERV-3 filter is positioned inside cover housing.
Position Cover:
Hold cover over aluminum vent, aligning magnets with corner screws.
Magnetic Attachment:
Let magnets pull to screws. Adjust magnet positions for 9x9, 11x11, or 13x13 sizes.
Press Firmly:
Ensure all four magnetic points contact screws securely.
Filter Replacement (30 seconds):
Remove cover, slide out old filter, insert fresh filter, reinstall cover. Replace every 30 days.
Why Choose This Aluminum Vent Allergen Cover
Aluminum Vent-Specific Design
Works exclusively on aluminum vents with 4 corner mounting screws. The magnetic system aligns with aluminum vent screw patterns for secure attachment. Not compatible with steel vents (2 screws).
Active MERV-3 Allergen Filtration
Included polyester filter captures dust, pollen, pet dander, and mold spores as air flows through aluminum vents. EPA-rated MERV-3 filtration blocks common household allergens that trigger respiratory symptoms.
3-in-1 Adjustable Sizing
One cover fits three aluminum vent sizes: 9x9, 11x11, and 13x13 inches. Repositionable magnets customize the fit for each size. No measuring needed – works throughout your home.
Immediate Health Benefits
Families report reduced allergy symptoms, better sleep quality, and less dust accumulation near aluminum vents. Particularly effective in bedrooms, nurseries, and high-occupancy rooms with aluminum ceiling or wall vents.
60-Second Magnetic Installation
Powerful magnets attach instantly to the four steel screws on aluminum vents. No drilling, adhesive, or tools. Remove anytime for filter changes or seasonal needs.
Monthly Filter Replacement System
Includes one MERV-3 filter; replacement filters available. Replace every 30 days to maintain peak allergen protection and proper HVAC airflow. Simple slide-out filter design.
