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20x20x4 Filtrete 1550 MERV 12 Attic Allergen Reduction

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3M Filtrete MERV 12


A premier furnace filter the Filtrete™ 1550 Attic Allergen Reduction filter is a replacement filter for the Honeywell, Trion Air Bear and Aprilaire/Spaceguard 4-Inch Ducted media filter. With its superb particle capturing capabilities these filter serves as a whole house air cleaner. Attracts and captures 97% of large airborne allergens, such as pollen, mold spores and dust mite debris from the air passing through the filter


* Lasts up to 12 months

* For residential and commercial use

* Manufactured by 3M™

Download MERV Rating Chart

Additional Information

SKU 3MAR20204
Recommended Replacement Rate 3 Month
Filter Frame Material Paper
U.S. Efficiency MERV 12
Euro Efficiency EN779-F6
Shipping Ship within 2 - 4 days
Market Commercial, Residential
Applications Apartment , Commercial Building , House , HVAC , Industrial Workplace, Attic AC Replacement
Characteristics Arrestance 95% , Disposable , Dust Efficiency 75% , MERV 12, 12 Month Filter
Filtered Contaminants Attic Allergen Reduction
Construction / Style Cardboard Frame, Standard Pleat
Media Cotton-Polyester
Filter Frame paper
Pleats Per Foot 9
Actual Size 19 3/4 x 19 5/8 x 3 3/4
Nominal Size 20 x 20 x 4
Manufacturer 3M
UPC 51111024447
Weight 11.3000

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