20x20x1 Air Filters

MERV 8 (Standard)

1. Select Filter Quality (Help Me Choose)

2. Select Quantity

Save 5% with Auto Delivery
Details on recurring orders
Add To Cart
Need more than one size? Try Quick Order

Description

Actual Size: 19 1/2" x 19 1/2" x 3/4"
Model: AFB20x20x1M8
Available In MERV Rating: 6 , 8 , 11 , 13 , Odor Eliminator
Made in the USA
Ships in 24 hours

MERV Rating Information

MERV 6 (Basic)

Actual: 19 1/2" x 19 1/2" x 3/4"
Model: AFB20x20x1M6

6 for 15.88 each

5% discount

PollenDust MitesMoldBasic Residential Use

MERV 8 (Standard)

Actual: 19 1/2" x 19 1/2" x 3/4"
Model: AFB20x20x1M8

6 for 15.93 each

5% discount

PollenDust MitesMoldLarger dust particles, like pudding mixStandard residential / commercial use

MERV 11 (Superior)

Actual: 19 1/2" x 19 1/2" x 3/4"
Model: AFB20x20x1M11

6 for 20.75 each

5% discount

PollenDust MitesMoldAuto Emissions / Large Particles like Milled FlowerSuperior Commercial and Residential

MERV 13 (Best)

Actual: 19 1/2" x 19 1/2" x 3/4"
Model: AFB20x20x1M13

6 for 25.30 each

5% discount

PollenDust MitesMoldAll BacteriaProplet Nuceli (sneeze)Smoking LoungesBest of breed, hospital grade filter

Odor
Eliminator

Actual: 19 1/2" x 19 1/2" x 3/4"
Model: AFB20x20x1OE

6 for 17.95 each

5% discount

PollenDust MitesMoldLarger dust particles, like pudding mixStandard residential / commercial use

Order a batch of our 20x20x1 air filters today and enjoy factory direct prices, same day shipping, and our incredible, Made in the USA quality. The health of the occupants of your home or office is largely dependent on the quality of the interior air, so make regular filter changes a part of your home maintenance routine. Now that you have found the size you need, simply choose from among four filtration performance levels to customize your indoor filtration. A MERV 6 filter will deliver excellent filtration at a low cost, while the MERV 8-rated filters deliver even more powerful performance at little extra expense. MERV 11 and 13-rated units are ideal for those who have asthma or allergies, and the MERV 13 units are even potent enough to effectively clean the air in hospitals or medical clinics. Order today and you’ll receive your new filters in a matter of days. Cleaner air and a healthier indoors is just a few days away!

 

x

Build a Custom Size

Simply measure the length and width of your filter with a tape measure and choose the closest size (to 1/8”) in the drop down menu. 1/8” tolerance is standard and should not cause a problem in any standard filter application.

Please note that the ‘actual’ filter size, ie the size that your tape measure shows, should be used when creating a filter with this tool, not a nominal filter size. Note that the depths of each filter are standard, as shown to the right.

Simply measure the length and width of your filter with a tape measure and choose the closest size (to 1/8”) in the drop down menu. Please note that the filter depth is standard.