20x25x1 Air Filters

MERV 8 (Standard)

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20x25x1 Air Filter Description

Actual Size: 19 1/2" x 24 1/2" x 3/4"
Model: AFB20x25x1M8
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 24 1/2" x 3/4"
Model: AFB20x25x1M6

6 for 10.99 each

5% discount

PollenDust MitesMoldBasic Residential Use

MERV 8 (Standard)

Actual: 19 1/2" x 24 1/2" x 3/4"
Model: AFB20x25x1M8

6 for 11.99 each

5% discount

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

MERV 11 (Superior)

Actual: 19 1/2" x 24 1/2" x 3/4"
Model: AFB20x25x1M11

6 for 14.99 each

5% discount

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

MERV 13 (Best)

Actual: 19 1/2" x 24 1/2" x 3/4"
Model: AFB20x25x1M13

6 for 19.99 each

5% discount

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

Odor
Eliminator

Actual: 19 1/2" x 24 1/2" x 3/4"
Model: AFB20x25x1OE

6 for 21.95 each

5% discount

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

Order a batch of 20x25x1 air filters today and you’ll be able to breathe easier in a matter of days! Since 1958, we have provided top-quality, affordable air filters for both residential and commercial applications, and we continue to offer the same amazing Made in the USA quality and low prices today. If your HVAC unit requires 20x25x1 air filters, be sure that you replace them as needed to guarantee clean and hygienic indoor air. You can choose from among four different performance levels to customize your indoor air filtration – from MERV 6 to MERV 13-rated filters. Our MERV 6 units provide efficient cleaning at a low cost, while the MERV 8 filters offer an extra level of dust mitigation. For the ultimate in clean air, choose either our MERV 11 or MERV 13 filters – each ideally suited for superior commercial or residential filtering. Order today and enjoy no-cost shipping on orders over $75, as well as same-day shipping on any order. Get ready to breathe easier when you replace your air and furnace filters with high-quality replacement filters from FilterBuy!

 

20x25x1 Air Filter Reviews

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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.