20x25x4 Air Filters

MERV 8 (Standard)

1. Select Filter Quality (Help Me Choose)

2. Select Quantity

Add To Cart

Description

Actual Size: 19 3/8" x 24 3/8" x 3 5/8"
Model: AFB20x25x4M8
Available In MERV Rating: 6, 8, 11, 13
Made in the USA
Ships in 24 hours

MERV Rating Information

MERV 6 (Basic)

Actual: 19 3/8" x 24 3/8" x 3 5/8"
Model: AFB20x25x4M6

6 for 18.99 each

5% discount

Pollen Dust Mites Mold Basic Residential Use

MERV 8 (Standard)

Actual: 19 3/8" x 24 3/8" x 3 5/8"
Model: AFB20x25x4M8

6 for 19.99 each

5% discount

Pollen Dust Mites Mold Larger dust particles, like pudding mix Standard residential / commercial use

MERV 11 (Superior)

Actual: 19 3/8" x 24 3/8" x 3 5/8"
Model: AFB20x25x4M11

6 for 21.99 each

5% discount

Pollen Dust Mites Mold Auto Emissions / Large Particles like Milled Flower Superior Commercial and Residential

MERV 13 (Best)

Actual: 19 3/8" x 24 3/8" x 3 5/8"
Model: AFB20x25x4M13

6 for 24.99 each

5% discount

Pollen Dust Mites Mold All Bacteria Proplet Nuceli (sneeze) Smoking Lounges Best of breed, hospital grade filter

If your HVAC system requires 20x25x4 air filters, you’ve come to the right place! We provide top-quality and affordable replacement filters for both consumer and commercial applications. Our Made in the USA 20x25x4 air filters provide efficient and effective filtering of your indoor air so you can breathe easier and feel confident about the health of your home or office. Order today by selecting from among four distinct performance levels – ranging from MERV 6 to MERV 13 ratings. For economical performance, you simply cannot beat the filtering capabilities and low price point of our MERV 6-rated Bronze filter. Just a step up from there is our Silver filter – with a potent MERV 8 rating, while our Gold and Platinum filters each provide the absolute best in air filtration and are suitable for both residential and commercial applications, including hospitals! Order today and receive free shipping on any orders over $75, and same-day shipping on any purchase.