Skip to content
Quality HVAC Filters for Residential & Commercial, All Sizes, Free Shipping!
Quality HVAC Filters, All Sizes, Free Shipping!

AAF Flanders PREpleat MERV 13 Extended Surface Filters

The AAF Flanders PREpleat MERV 13 filters are designed for general air filtration in all types of cooling, heating, and ventilating systems. They can be used as prefilters to extend the life of higher efficiency filters or on their own. They are suitable for installation in front access holding frames and side access housings. These filters are excellent for upgrading from disposable panel filters, permanent filters, or media pads in metal frames where a higher level of cleaning is desired.
Original price $ 195.99 - Original price $ 195.99
Original price
$ 195.99
$ 195.99 - $ 195.99
Current price $ 195.99

10x20x1 PREpleat MERV 13 Extended Surface 90013.011020 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 195.99 - Original price $ 195.99
Original price
$ 195.99
$ 195.99 - $ 195.99
Current price $ 195.99
Original price $ 329.99 - Original price $ 329.99
Original price
$ 329.99
$ 329.99 - $ 329.99
Current price $ 329.99

10x20x2 PREpleat MERV 13 Extended Surface 90013.021020 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 329.99 - Original price $ 329.99
Original price
$ 329.99
$ 329.99 - $ 329.99
Current price $ 329.99
Original price $ 200.99 - Original price $ 200.99
Original price
$ 200.99
$ 200.99 - $ 200.99
Current price $ 200.99

12x20x1 PREpleat MERV 13 Extended Surface 90013.011220 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 200.99 - Original price $ 200.99
Original price
$ 200.99
$ 200.99 - $ 200.99
Current price $ 200.99
Original price $ 285.99 - Original price $ 285.99
Original price
$ 285.99
$ 285.99 - $ 285.99
Current price $ 285.99

12x20x2 PREpleat MERV 13 Extended Surface 90013.021220 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 285.99 - Original price $ 285.99
Original price
$ 285.99
$ 285.99 - $ 285.99
Current price $ 285.99
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99

12x24x1 PREpleat MERV 13 Extended Surface 90013.011224 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99
Original price $ 301.99 - Original price $ 301.99
Original price
$ 301.99
$ 301.99 - $ 301.99
Current price $ 301.99

12x24x2 PREpleat MERV 13 Extended Surface 90013.021224 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 301.99 - Original price $ 301.99
Original price
$ 301.99
$ 301.99 - $ 301.99
Current price $ 301.99
Original price $ 259.99 - Original price $ 259.99
Original price
$ 259.99
$ 259.99 - $ 259.99
Current price $ 259.99

12x24x4 PREpleat MERV 13 Extended Surface 90013.041224 (6 Filters)

AAF Flanders

This warehouse deal is a closeout sale with possible minor damage or imperfections on the filters and/or box. Each filter has been carefully inspec...

View full details
Original price $ 259.99 - Original price $ 259.99
Original price
$ 259.99
$ 259.99 - $ 259.99
Current price $ 259.99
Original price $ 195.99 - Original price $ 195.99
Original price
$ 195.99
$ 195.99 - $ 195.99
Current price $ 195.99

14x20x1 PREpleat MERV 13 Extended Surface 90013.011420 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 195.99 - Original price $ 195.99
Original price
$ 195.99
$ 195.99 - $ 195.99
Current price $ 195.99
Original price $ 302.99 - Original price $ 302.99
Original price
$ 302.99
$ 302.99 - $ 302.99
Current price $ 302.99

14x20x2 PREpleat MERV 13 Extended Surface 90013.021420 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 302.99 - Original price $ 302.99
Original price
$ 302.99
$ 302.99 - $ 302.99
Current price $ 302.99
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99

14x25x1 PREpleat MERV 13 Extended Surface 90013.011425 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99
Original price $ 305.99 - Original price $ 305.99
Original price
$ 305.99
$ 305.99 - $ 305.99
Current price $ 305.99

14x25x2 PREpleat MERV 13 Extended Surface 90013.021425 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 305.99 - Original price $ 305.99
Original price
$ 305.99
$ 305.99 - $ 305.99
Current price $ 305.99
Original price $ 205.99 - Original price $ 205.99
Original price
$ 205.99
$ 205.99 - $ 205.99
Current price $ 205.99

15x20x1 PREpleat MERV 13 Extended Surface 90013.011520 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 205.99 - Original price $ 205.99
Original price
$ 205.99
$ 205.99 - $ 205.99
Current price $ 205.99
Original price $ 305.99 - Original price $ 305.99
Original price
$ 305.99
$ 305.99 - $ 305.99
Current price $ 305.99

15x20x2 PREpleat MERV 13 Extended Surface 90013.021520 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 305.99 - Original price $ 305.99
Original price
$ 305.99
$ 305.99 - $ 305.99
Current price $ 305.99
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99

16x20x1 PREpleat MERV 13 Extended Surface 90013.011620 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99
Original price $ 306.99 - Original price $ 306.99
Original price
$ 306.99
$ 306.99 - $ 306.99
Current price $ 306.99

16x20x2 PREpleat MERV 13 Extended Surface 90013.021620 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 306.99 - Original price $ 306.99
Original price
$ 306.99
$ 306.99 - $ 306.99
Current price $ 306.99
Original price $ 256.99 - Original price $ 256.99
Original price
$ 256.99
$ 256.99 - $ 256.99
Current price $ 256.99

16x20x4 PREpleat MERV 13 Extended Surface 90013.041620 (6 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 256.99 - Original price $ 256.99
Original price
$ 256.99
$ 256.99 - $ 256.99
Current price $ 256.99
Original price $ 200.99 - Original price $ 200.99
Original price
$ 200.99
$ 200.99 - $ 200.99
Current price $ 200.99

16x24x1 PREpleat MERV 13 Extended Surface 90013.011624 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 200.99 - Original price $ 200.99
Original price
$ 200.99
$ 200.99 - $ 200.99
Current price $ 200.99
Original price $ 317.99 - Original price $ 317.99
Original price
$ 317.99
$ 317.99 - $ 317.99
Current price $ 317.99

16x24x2 PREpleat MERV 13 Extended Surface 90013.021624 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 317.99 - Original price $ 317.99
Original price
$ 317.99
$ 317.99 - $ 317.99
Current price $ 317.99
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99

16x25x1 PREpleat MERV 13 Extended Surface 90013.011625 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 196.99 - Original price $ 196.99
Original price
$ 196.99
$ 196.99 - $ 196.99
Current price $ 196.99
Original price $ 308.99 - Original price $ 308.99
Original price
$ 308.99
$ 308.99 - $ 308.99
Current price $ 308.99

16x25x2 PREpleat MERV 13 Extended Surface 90013.021625 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 308.99 - Original price $ 308.99
Original price
$ 308.99
$ 308.99 - $ 308.99
Current price $ 308.99
Original price $ 268.99 - Original price $ 268.99
Original price
$ 268.99
$ 268.99 - $ 268.99
Current price $ 268.99

16x25x4 PREpleat MERV 13 Extended Surface 90013.041625 (6 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 268.99 - Original price $ 268.99
Original price
$ 268.99
$ 268.99 - $ 268.99
Current price $ 268.99
Original price $ 234.99 - Original price $ 234.99
Original price
$ 234.99
$ 234.99 - $ 234.99
Current price $ 234.99

18x20x1 PREpleat MERV 13 Extended Surface 90013.011820 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 234.99 - Original price $ 234.99
Original price
$ 234.99
$ 234.99 - $ 234.99
Current price $ 234.99
Original price $ 309.99 - Original price $ 309.99
Original price
$ 309.99
$ 309.99 - $ 309.99
Current price $ 309.99

18x20x2 PREpleat MERV 13 Extended Surface 90013.021820 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 309.99 - Original price $ 309.99
Original price
$ 309.99
$ 309.99 - $ 309.99
Current price $ 309.99
Original price $ 197.99 - Original price $ 197.99
Original price
$ 197.99
$ 197.99 - $ 197.99
Current price $ 197.99

18x24x1 PREpleat MERV 13 Extended Surface 90013.011824 (12 Filters)

AAF Flanders

The PREpleat M13 pleated filter has a low initial resistance and supports achievement of LEED® credits by significantly improving Indoor Air Qualit...

View full details
Original price $ 197.99 - Original price $ 197.99
Original price
$ 197.99
$ 197.99 - $ 197.99
Current price $ 197.99

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare