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NOTE: DUE TO A REDUCED WORKFORCE BECAUSE OF THE VIRUS AND BECAUSE 1/2 INCH FILTERS HAVE TO BE CUSTOM MADE, WE ASK FOR YOUR PATIENCE. THERE IS ABOUT A ONE WEEK LEAD TIME ON THESE FILTERS.


AIR FILTER - 4 INCH, MERV 8

ONLINE SINCE 1995 - BEFORE GOOGLE WAS BORN

WE BEAT ANY PRICE, INSTANTLY! See How Easy It Is


FREE DELIVERY TO YOUR HOME OR OFFICE



These are four inch deep, MERV 8 air filters. We also offer these air filters in 1" - 2" and 6" sizes, and in MERV 11 and MERV 13. To understand the meaning of MERV, go to Additional Air Filter Info at bottom of page.

To find your size quickly, enter the size in the search box on the left. Enter it like this:
Example - 8x14x2 or 9.75x23.75x2....No spaces between the letters or digits.

We have a lot of "Standard Size air filters, but if you can't find your size on our website we can custom-make a filter in any size. Find out how to Order it.


Caution:
One can easily be mislead by the size written on the filter frame, and order the wrong filter. To avoid this, go to Additional Air Filter Info at bottom of page for an explanation.
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6.88x15.88x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 6.88x15.88x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
8x14x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 8x14x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $13.54 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
8x16x4 (7.5 x 15.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 8x16x4 (7.5 x 15.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $13.54 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
8x20x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 8x20x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $13.54 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
8x24x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 8x24x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $13.54 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
8x30x4 (7.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 8x30x4 (7.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
8x30x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 8x30x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
9.75x23.75x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 9.75x23.75x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x10x4 (9.5 x 9.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x10x4 (9.5 x 9.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x10x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 10x10x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x14x4 (9.5 x 13.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x14x4 (9.5 x 13.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x14x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 10x14x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x15x4 (9.5 x 14.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x15x4 (9.5 x 14.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x16x4 (9.5 x 15.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x16x4 (9.5 x 15.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x18x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 10x18x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x20x4 (9.5 x 19.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x20x4 (9.5 x 19.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x24x4 (9.5 x 23.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x24x4 (9.5 x 23.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x25x4 (9.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x25x4 (9.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
10x30x4 (9.75 x 29.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 10x30x4 (9.75 x 29.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $22.38 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
11.25x11.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 11.25x11.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
11.25x19.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 11.25x19.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
11.25x23.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 11.25x23.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
11.5x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 11.5x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12.5x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12.5x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12.75x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12.75x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x12x4 (11.5 x 11.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x12x4 (11.5 x 11.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x12x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x12x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x16x4 (11.5 x 15.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x16x4 (11.5 x 15.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $14.65 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x18x4 (11.75 x 17.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x18x4 (11.75 x 17.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x18x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x18x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x20x4 (11.5 x 19.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x20x4 (11.5 x 19.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x20x4 (11.75 x 19.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x20x4 (11.75 x 19.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x24x4 (11.75 x 23.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x24x4 (11.75 x 23.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x24x4 (11.38 x 23.38 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x24x4 (11.38 x 23.38 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x25x4 (11.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x25x4 (11.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x26.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x26.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x27x4 (11.5 x 26.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x27x4 (11.5 x 26.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x27x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x27x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x30.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x30.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x30x4 (11.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x30x4 (11.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x30x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x30x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x36x4 (11.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 12x36x4 (11.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
12x36x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 12x36x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
13.25x13.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 13.25x13.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $13.54 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
13x18x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 13x18x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
13x20x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 13x20x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
13x21.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 13x21.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
13x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 13x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
13x24x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 13x24x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14.5x19x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 14.5x19x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x14x4 (13.5 x 13.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 14x14x4 (13.5 x 13.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $13.54 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x18x4 (13.5 x 17.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 14x18x4 (13.5 x 17.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x18x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 14x18x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x20x4 (13.75 x 19.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 14x20x4 (13.75 x 19.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 14x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x24x4 (13.5 x 23.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 14x24x4 (13.5 x 23.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x25x4 (13.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 14x25x4 (13.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x27x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 14x27x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x28x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 14x28x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x30x4 (13.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 14x30x4 (13.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x36x4 (13.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 14x36x4 (13.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
14x36x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 14x36x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15.25x15.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 15.25x15.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15x15x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 15x15x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15x20x4 (14.5 x 19.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 15x20x4 (14.5 x 19.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15x25x4 (14.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 15x25x4 (14.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15x25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 15x25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15x30.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 15x30.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15x30.75x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 15x30.75x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
15x30x4 (14.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 15x30x4 (14.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16.25x21.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16.25x21.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16.25x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16.25x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16.38x21.38x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16.38x21.38x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16.5x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16.5x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16.5x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16.5x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x16x4 (15.5 x 15.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 16x16x4 (15.5 x 15.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x18x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16x18x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $15.75 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x20x4 (15.5 x 19.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 16x20x4 (15.5 x 19.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x21.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16x21.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x22.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16x22.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x24x4 (15.5 x 23.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 16x24x4 (15.5 x 23.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x25x4 (15.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 16x25x4 (15.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com

(1)
16x30x4 (15.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 16x30x4 (15.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x32x4 (15.75 x 31.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 16x32x4 (15.75 x 31.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x36x4 (15.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 16x36x4 (15.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
16x36x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 16x36x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $24.59 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.25x17.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17.25x17.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.25x19.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17.25x19.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.25x23.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17.25x23.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.25x26x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17.25x26x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.25x29.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17.25x29.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.25x35.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17.25x35.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.5x23.5x4 (17.1 x 23.1 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 17.5x23.5x4 (17.1 x 23.1 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17.5x27x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17.5x27x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17x17x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17x17x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17x19x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17x19x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17x20x4 (16.5 x 19.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 17x20x4 (16.5 x 19.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17x22x4 (16.5 x 21.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 17x22x4 (16.5 x 21.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17x25x4 (16.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 17x25x4 (16.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
17x25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 17x25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18.25x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 18.25x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x18x4 (17.5 x 17.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 18x18x4 (17.5 x 17.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x18x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 18x18x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x20x4 (17.5 x 19.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 18x20x4 (17.5 x 19.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x20x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 18x20x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x22x4 (17.5 x 21.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 18x22x4 (17.5 x 21.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x24x4 (17.5 x 23.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 18x24x4 (17.5 x 23.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x25x4 (17.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 18x25x4 (17.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x30x4 (17.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 18x30x4 (17.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x36x4 (17.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 18x36x4 (17.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
18x36x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 18x36x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19.25x21.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19.25x21.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19.25x23.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19.25x23.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19.5x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19.5x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19.75x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19.75x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19.75x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19.75x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19.88x21.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19.88x21.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19x19x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19x19x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19x21.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19x21.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19x21x4 (18.5 x 20.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 19x21x4 (18.5 x 20.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $19.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19x23x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19x23x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
19x27x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 19x27x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x20x4 (19.5 x 19.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x20x4 (19.5 x 19.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x21.5x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x21.5x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x22.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x22.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x22x4 (19.5 x 21.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x22x4 (19.5 x 21.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x23x4 (19.5 x 22.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x23x4 (19.5 x 22.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x23x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x23x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x24x4 (19.5 x 23.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x24x4 (19.5 x 23.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x25x4 (19.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x25x4 (19.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $17.96 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x27x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x27x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x30x4 (19.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x30x4 (19.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x32x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x32x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x34x4 (19.5 x 33.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x34x4 (19.5 x 33.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x36x4 (19.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 20x36x4 (19.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
20x36x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 20x36x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21.25x21.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21.25x21.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21.5x23.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21.5x23.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21.5x23x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21.5x23x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $21.28 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21.5x24x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21.5x24x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21.5x26x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21.5x26x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21x21x4 (20.5x20.5x3.75) Accumulair Gold 4-Inch Filter (MERV 8) 21x21x4 (20.5x20.5x3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21x21x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21x21x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21x22x4 (20.5 x 21.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 21x22x4 (20.5 x 21.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21x23.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21x23.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
21x23x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 21x23x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22.25x25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 22.25x25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x22x4 (21.5 x 21.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 22x22x4 (21.5 x 21.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x22x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 22x22x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x24x4 (21.5 x 23.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 22x24x4 (21.5 x 23.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x24x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 22x24x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x26x4 (21.5x25.5x3.75) Accumulair Gold 4-Inch Filter (MERV 8) 22x26x4 (21.5x25.5x3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x26x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 22x26x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x28x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 22x28x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
22x36x4 (21.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 22x36x4 (21.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
23.25x29.25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 23.25x29.25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
23.5x23.5x4 (23.1 x 23.1 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 23.5x23.5x4 (23.1 x 23.1 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
23.5x25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 23.5x25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
23x25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 23x25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $20.17 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x24x4 (23.75 x 23.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 24x24x4 (23.75 x 23.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $21.28 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x24x4 (23.38 x 23.38 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 24x24x4 (23.38 x 23.38 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $21.28 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x25x4 (23.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 24x25x4 (23.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x25x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 24x25x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x28x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 24x28x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x30x4 (23.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 24x30x4 (23.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x36x4 (23.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 24x36x4 (23.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $32.33 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
24x36x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 24x36x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $32.33 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
25x25x4 (24.5 x 24.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 25x25x4 (24.5 x 24.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
25x25x4 (24.75 x 24.75 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 25x25x4 (24.75 x 24.75 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
25x28x4 (24.5 x 27.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 25x28x4 (24.5 x 27.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
25x28x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 25x28x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
25x29x4 (24.5 x 28.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 25x29x4 (24.5 x 28.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
25x32x4 (24.5 x 31.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 25x32x4 (24.5 x 31.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
25x32x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 25x32x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
27x27x4 (26.5 x 26.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 27x27x4 (26.5 x 26.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
28x30x4 (27.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 28x30x4 (27.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
29x29x4 (28.5 x 28.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 29x29x4 (28.5 x 28.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
30x30x4 (29.5 x 29.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 30x30x4 (29.5 x 29.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $23.49 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
30x30x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 30x30x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $31.23 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
30x36x4 (29.5 x 35.5 x 3.75) Accumulair Gold 4-Inch Filter (MERV 8) 30x36x4 (29.5 x 35.5 x 3.75) Air Filter - Furnace Filter (MERV 8)
ONLY: $40.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
30x36x4 (Actual Size) Accumulair Gold 4-Inch Filter (MERV 8) 30x36x4 (Actual Size) Air Filter - Furnace Filter (MERV 8)
ONLY: $40.07 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
   
 


MERV: If you don't already know the meaning of MERV, here is a definition: Simply stated, the higher the MERV number, the more efficient the air filter will be in removing contaminants and pollutants from the airflow in your home or office. A MERV 13 air filter is more than twice as efficient as a MERV 8 in removing contaminants 1 micron in size. To understand how small 1 micron is, a human hair measures 100 microns. Finally, keep in mind that the MERV rating has nothing to do with size. MERV 8 and MERV 11 and MERV 13 are all the same size air filters for any given model number.

Caution, Ordering The Right Size: Measure your existing filter because the size written on the frame may, or may not be the true size. Depending on the manufacturer, the size on your filter frame could be "Nominal" (by name only) or "Actual" (true size). For example, a 20x24 "Nominal" filter will measure 19 1/2 x 23 1/2. On the other hand, a 20 x 24 "Actual" filter will truly measure 20 x 24. If you need a "Nominal Size", but order an "Actual Size", the filter you get will not fit

Custom-made Filters: If you do not see your size in the table above or find it in our search engine, we can make a special custom-made air filter for you. Just email us the exact size, and we will get back to you with the price.....Custom-made filters cannot be re-stocked, so for that reason they cannot be returned if you order the wrong size, So, please make sure that you order the right size. .