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Healthier homes.

Pleated HVAC air filter with airflow and floating leaves

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Better filters.

Better air.

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Cleaner air starts with the right filter.

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Top matches for 20″ × 25″ × 4″

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Honeywell FC100A1029 20x25x4 Media Filter
4.8(6,800)·MERV 11·Pleated
$36.99
View details
Best MatchHoneywell FC100A1037 20x25x4 MERV 13 Media
4.8(9,300)·MERV 13·Pleated
$44.99
View details
Best MatchAprilaire 213 — 20x25x4 MERV 13
4.8(14,200)·MERV 13·Pleated
$49.99
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3M Filtrete 14x20x1 Allergen Defense MPR 1500

3M Filtrete 16x20x1 Healthy Living MPR 1900

MERV Rating

Efficiency

Up to 90%

Up to 85%

Best For

Allergies, Pet dander

Allergies, Smoke

Price

$22.99

$23.99

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Air quality
in your area

See real-time air quality for your area.

Data from Open-Meteo · US EPA AQI scale.

Tips for better air

Replace every
60–90 days
Use higher MERV
for allergies
Keep vents
unobstructed
Run consistent
airflow

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