FilterBuy 20x20x1, Pleated HVAC AC Furnace Air Filter, MERV 8, AFB Silver, 4-Pack

FilterBuy 20x20x1, Pleated HVAC AC Furnace Air Filter, MERV 8, AFB Silver, 4-Pack

Q: 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.

Q: 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.

Q: 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.

Q: 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.

Q: 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.

4.7/5

Product ID: 409534310

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Details

Brand
Filterbuy
Material
Plastic
MERV Rating
8.00
Compatible Devices
Air Heat Pump
Item Weight
816 g

📏Precise 19.5" x 19.5" x 0.75" fit

♻️Eco-friendly recyclable materials

🛡️MERV 8 filtration blocks 90% dust

Frequently Bought Together

Filterbuy 20x20x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 19.50 x 0.75 Inches)

Simply 14x14x1 Air Filter, MERV 8, MPR 600, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 13.75"x13.75"x0.75") DUST, Pet, & Allergy Control

Description

🌬️ Breathe smarter, live cleaner—filter like a pro!

MADE IN THE USA - Industrial-grade quality with 100% domestic manufacturing
EFFORTLESS UPGRADE - Easy installation with a perfect fit for your HVAC system’s optimal efficiency
ENGINEERED FOR DURABILITY - Dual wire-backed beverage board frame resists heat and maintains shape
SUPERIOR PARTICLE DEFENSE - MERV 8 synthetic media traps mold, pollen & 90% of dust without choking airflow
TRIPLE DURATION PERFORMANCE - Lasts 3x longer than fiberglass filters—replace only every 90 days

FilterBuy’s 20x20x1 pleated HVAC air filter features MERV 8 synthetic media that captures 90% of dust and allergens while maintaining airflow. With 14 pleats per foot and a durable dual wire-backed frame, it outperforms standard filters and lasts three times longer. Proudly made in the USA with recyclable materials, this 4-pack ensures your home’s air stays fresh and healthy with easy, precise installation every 90 days.

Specifications

Manufacturer	Filterbuy
Country of Origin	USA
Item model number	AFB20x20x1M8pk4
Product Dimensions	49.53 x 49.53 x 1.91 cm; 816.47 g
ASIN	B00CJZ8LAK

Have a Question? See What Others Asked

Why should I change my air filter?

When should I change my air filter?

Will these air filters fit my system?

How many air filters do I need?

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TrustScore 4.5 | 7,300+ reviews

Ayesha M.

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

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