Top Quality Filters at Unbeatable Prices

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Product List

Filter King 20x21x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 21 x .75"

Filter King 20x21x1 Air Filter | 3-PACK | MER...

Filter King

Product Review Score

4.27 out of 5 stars

105 reviews

$37.95

PRO SOURCE 24x24x4 MERV 8 Synthetic Media Air Filter with Paperboard Frame

PRO SOURCE 24x24x4 MERV 8 Synthetic Media Air...

Product Review Score

4.36 out of 5 stars

15 reviews

$25.33

SpiroPure 16x27x6 MERV 13 Replacement Filter Media Alternative Compatible With Aprilaire 401 (2 Pack), White

SpiroPure 16x27x6 MERV 13 Replacement Filter...

Spiropure

Product Review Score

4.48 out of 5 stars

209 reviews

$86.35

Filterbuy 20x20x5 Air Filter MERV 8 (MPR 700) Dust Defense Replacement (3-Pack), Pleated HVAC AC Furnace Filters for Trion Air Bear 255649-103 & More (Actual Size: 19.63 x 20.63 x 4.88)

Filterbuy 20x20x5 Air Filter MERV 8 (MPR 700)...

Filterbuy

Product Review Score

4.19 out of 5 stars

144 reviews

$93.42

16" X 10" Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 18.5 X 11.75]

16" X 10" Steel Return Air Filter Grille for...

Product Review Score

4.18 out of 5 stars

206 reviews

$89.30

Filter King 6x30x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 5.5 x 29.5 x .75"

Filter King 6x30x1 Air Filter | 3-PACK | MERV...

Filter King

Product Review Score

4.95 out of 5 stars

115 reviews

$46.60

Lennox Corporation X8309 MERV 10 16x25x5 FILTER

Lennox Corporation X8309 MERV 10 16x25x5 FILT...

Product Review Score

4.29 out of 5 stars

149 reviews

$41.29

Filter King 15x15x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15 x 15 x .75"

Filter King 15x15x1 Air Filter | 12-PACK | ME...

Filter King

Product Review Score

4.49 out of 5 stars

222 reviews

$92.95 $87.84

Chenzhit (6 Pack) 14x14x1 Furnace Air Filters, MPR 1200 & FPR 7, MERV 11 Pleated Air Filter (Actual Size: 13.75x13.75x0.75 inch)

Chenzhit (6 Pack) 14x14x1 Furnace Air Filters...

Product Review Score

4.27 out of 5 stars

106 reviews

$24.99

Filter King 19.5x21x1 Air Filter | 6-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 21 x .75"

Filter King 19.5x21x1 Air Filter | 6-PACK | M...

Filter King

Product Review Score

4.74 out of 5 stars

37 reviews

$104.62

Filter King 12x16x1 Air Filter | 4-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 15.5 x .75"

Filter King 12x16x1 Air Filter | 4-PACK | MER...

Filter King

Product Review Score

4.61 out of 5 stars

183 reviews

$63.56

Overbest FXHSC 10" x 4.5" Whole House Water Filter, Replacement for GE FXHSC, Culligan R50-BBSA, Pentek R50-BB and DuPont WFHDC3001, American Plumber W50PEHD, GXWH40L (3 Pack)

Overbest FXHSC 10" x 4.5" Whole House Water F...

Product Review Score

4.85 out of 5 stars

76 reviews

$35.99