Filterbuy16.5 in. x 21 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Model# AFB16.5x21x1M13Apk3

$7299

($24.33 /filter)

Filterbuy16.5 in. x 21 in. x 1 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Model# AFB16.5x21x1M11Apk3

$5397

($17.99 /filter)

Filterbuy16.5 in. x 21 in. x 4 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Model# AFB16.5x21x4M8Apk3

$7599

($25.33 /filter)

Filterbuy16.5 in. x 21 in. x 4 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Model# AFB16.5x21x4M13Apk3

$9897

($32.99 /filter)

Filterbuy16.5 in. x 21 in. x 2 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Model# AFB16.5x21x2M13Apk3

$7998

($26.66 /filter)

Filterbuy16.5 in. x 21 in. x 2 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (3-Pack)

Model# AFB16.5x21x2M11Apk3

$5997

($19.99 /filter)

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AIR FILTERS

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Category

Air Filter Depth (in.)

Air Filter Size

MERV Rating (Minimum Efficiency Reporting Value)

Contaminants Captured

Filter Performance Rating (FPR)

Pack Size

Filterbuy16.​5 in.​ x 21 in.​ x 1 in.​ MERV 13 (FPR 10)​ Health Defense Pleated HVAC AC Furnace Air Filters Replacement (3-​Pack)​

Filterbuy16.​5 in.​ x 21 in.​ x 1 in.​ MERV 11 (FPR 7)​ Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (3-​Pack)​

Filterbuy16.​5 in.​ x 21 in.​ x 4 in.​ MERV 8 (FPR 5)​ Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (3-​Pack)​

Filterbuy16.​5 in.​ x 21 in.​ x 4 in.​ MERV 13 (FPR 10)​ Health Defense Pleated HVAC AC Furnace Air Filters Replacement (3-​Pack)​

Filterbuy16.​5 in.​ x 21 in.​ x 2 in.​ MERV 13 (FPR 10)​ Health Defense Pleated HVAC AC Furnace Air Filters Replacement (3-​Pack)​

Filterbuy16.​5 in.​ x 21 in.​ x 2 in.​ MERV 11 (FPR 7)​ Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (3-​Pack)​

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