5&6" Air Filters

Enhance your indoor air quality with our selection of high-efficiency 5 and 6 inch air filters

Product List

Nordyne Genuine OEM Filters Merv 11 MAH-1056C 23x22x5 Actual size 22.5" x 22" x 5.25" (3 pack)

Nordyne Genuine OEM Filters Merv 11 MAH-1056C...

Product Review Score

4.51 out of 5 stars

87 reviews

$195.00

Atomic M0-1056 16x22x5 Furnace Filter (Actual Size: 15-3/8" x 21-7/8" x 5-1/4") Compatible replacement Goodman, Amana & Five Seasons MERV 11 Media Filter (2 Pack)

Atomic M0-1056 16x22x5 Furnace Filter (Actual...

Product Review Score

4.55 out of 5 stars

35 reviews

$69.95

Aerostar 21 1/2x23 5/16x1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 21 1/2" x 23 5/16" x 3/4")

Aerostar 21 1/2x23 5/16x1 MERV 11 Pleated Air...

Aerostar

Product Review Score

4.29 out of 5 stars

52 reviews

$62.48

Filterbuy 21x21x5 Air Filter MERV 13 Optimal Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 20.63 x 20.63 x 4.38 Inches)

Filterbuy 21x21x5 Air Filter MERV 13 Optimal...

Filterbuy

Product Review Score

4.38 out of 5 stars

196 reviews

$96.10

Honeywell - TRN2321T1 Trane Perfect Fit Replacement Filter 23.5" x 21" x 5"

Honeywell - TRN2321T1 Trane Perfect Fit Repla...

Honeywell

Product Review Score

4.81 out of 5 stars

69 reviews

$72.89

Filterbuy 21x27x5 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit and American Standard (Actual Size: 20.56 x 26.13 x 4.97 Inches)

Filterbuy 21x27x5 Air Filter MERV 11 Allergen...

Filterbuy

Product Review Score

4.53 out of 5 stars

25 reviews

$95.02

Filter King 21.5x23.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 23.5 x .75"

Filter King 21.5x23.5x1 Air Filter | 4-PACK |...

Filter King

Product Review Score

4.68 out of 5 stars

56 reviews

$49.99

Filterbuy 24.5x27x5 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters for Trane, American Standard, Honeywell, and Accumulair (Actual Size: 24.06 x 26.13 x 4.97 Inches)

Filterbuy 24.5x27x5 Air Filter MERV 8 Dust De...

Filterbuy

Product Review Score

4.85 out of 5 stars

112 reviews

$86.94

Filterbuy 17.5x27x5 Air Filter MERV 8 Dust Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit and American Standard (Actual Size: 17.13 x 26.13 x 4.97 Inches)

Filterbuy 17.5x27x5 Air Filter MERV 8 Dust De...

Filterbuy

Product Review Score

4.21 out of 5 stars

189 reviews

$122.62

Filterbuy 21x23.5x5 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit and American Standard (Actual Size: 20.00 x 23.09 x 4.97 Inches)

Filterbuy 21x23.5x5 Air Filter MERV 11 Allerg...

Filterbuy

Product Review Score

4.33 out of 5 stars

98 reviews

$101.24

Filterbuy 21x21.5x5 Air Filter MERV 13 Optimal Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Trane Perfect Fit and American Standard (Actual Size: 20.00 x 21.09 x 4.97 Inches)

Filterbuy 21x21.5x5 Air Filter MERV 13 Optima...

Filterbuy

Product Review Score

4.93 out of 5 stars

30 reviews

$118.13

Filterbuy 21x21x5 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 20.63 x 20.63 x 4.38 Inches)

Filterbuy 21x21x5 Air Filter MERV 11 Allergen...

Filterbuy

Product Review Score

4.62 out of 5 stars

149 reviews

$155.48