Why should I change my air filter?

To maintain a healthy lifestyle, as breathing dirty air can put you at risk to develop asthma, allergies, and other respiratory ailments. Plus, old filters can cause system defects which may lead to unwanted expenses via energy costs and repairs.

When should I change my air filter?

We generally recommend replacing your filter every 90 days to keep your system running efficiently and air clean. But this is subject to change based on filter size and variable factors for pet owners, allergy sufferers, homes with children, etc.

Will these air filters fit my system?

Most of our filters are universally compatible and will work with any furnace, air conditioner, heat pump, or HVAC system as long as you choose the proper size. But if you see a specific brand name on a listing, make sure it matches your unit model.

How many air filters do I need?

This varies for every customer depending on specific needs such as the number of vents in your home. However, our selection includes package quantities that range from 1 to 12 filters, so no matter what your situation may be, we've got you covered.

How do I change my air filter?

After finding the right size, turn off the power supply and remove the cover from your intake vent before taking out the old filter. Then just insert your new filter to match the direction of air flow, replace the cover, and turn the power back on.

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Filterbuy 28x30x1 Air Filter MERV 8 Dust Defense (6-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 27.75 x 29.75 x 0.75 Inches)

Filterbuy 28x30x1 Air Filter MERV 8 Dust Defense (6-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 27.75 x 29.75 x 0.75 Inches)

Product ID: 79554606

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Details

Brand
Filterbuy
Material
Aluminum
Product Dimensions
29.75"L x x
MERV Rating
8.00
Compatible Devices
Air Cleaner
Item Weight
4.5 Pounds

📏Precise 27.75x29.75x0.75 in fit

♻️Eco-friendly recyclable materials

🛡️MERV 8 rating blocks 90% dust

Description

🛡️ Breathe smarter, live better—filter your air like a pro!

BUILT TO ENDURE - Dual wire-backed beverage board frames resist extreme temps and maintain structural integrity.
TRIPLE THE LIFESPAN - Electrostatically charged pleats last 3x longer than fiberglass filters—replace only quarterly.
ADVANCED DUST DEFENSE - MERV 8 synthetic media traps 90% of dust, pollen, and mold for cleaner, healthier air.
TAILORED FIT ZERO HASSLE - Exact dimensions ensure seamless HVAC compatibility for ultimate airflow efficiency.
PROUDLY AMERICAN SUSTAINABLE - 100% US-made with recyclable materials—upgrade your air quality and your eco-cred.

Filterbuy’s 28x30x1 MERV 8 pleated air filters deliver superior dust and allergen capture with 14 pleats per foot and electrostatic charge, fitting precisely in standard HVAC systems. Designed for durability with dual wire backing and recyclable materials, these US-made filters last three times longer than fiberglass alternatives, ensuring cleaner air and less frequent replacements.

Specifications

Brand Name	Filterbuy
Model Info	AFB28x30x1M8pk6
Item Weight	4.5 pounds
Product Dimensions	27.75 x 29.75 x 0.75 inches
Item model number	AFB28x30x1M8pk6
Is Discontinued By Manufacturer	No
Part Number	AFB28x30x1M8pk6
Special Features	Dust Collection, Easy to Install, Removable
Color	Silver
Compatible Device	Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump
Material Type	Aluminum, Plastic, Polypropylene
Included Components	Air Filters
Batteries Included?	No
Batteries Required?	No
Manufacturer Warranty	Parts

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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2914 DH

Duties & taxes incl.

Moroccostore

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30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Filterbuy 28x30x1 Air Filter MERV 8 Dust Defense (6-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 27.75 x 29.75 x 0.75 Inches)

Details

Description

Specifications

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