6x6x1 inch MERV 13 Air Filter

• Includes: 1 Filter
• Nominal Dimensions: 6x6x1 in
• Brand: 4D Filtration
• Manufactured Under EN 779:2012 F7 Filter
• ASHRAE 52.2 Approximate Classification: MERV 13
• Average Efficiency for 0.4μm Particles: 80<Em<90% 

Minimum Efficiency Reporting Value (MERV 13)

Example Contaminants Per Range

• 0.30 to 1.0μm: >50% Bacteria, Smoke, Paint Pigments, Some Virus, Soldering Fumes
• 1.0 to 3.0μm: >85% Lead Dust, Some Bacteria, Abrasive Dust, Auto Emissions
• 3.0 to 10.0μm: >90% Pollen, Earth-Origin Dust, Mold Spores, Cement Dust, Hair Spray Mist, Paint Dust

Small quantities ship with USPS First Class, and bulk quantities ship with UPS.

Both will be well-packaged in a sturdy box.

All orders ship out same or next business day, and if there are ever any issues with a shipment, just shoot us a message!