Aprilaire® 813 Replacement Media Filter, 20 in W x 25 in H, 13 MERV, 27.83 sq-ft Media Area
Aprilaire Self-Seal media is designed to reduce air leakage and improve filtering performance in all air purifiers. It removes more airborne particulates such as dust, mold, pollen and viruses improving the quality of the air you breathe. Patented Self-Seal media better protects your heating and cooling system. It removes airborne particles before air enters the equipment, extending the life of your system. A simple, contractor installed, adapter kit will up grade your system to Aprilaire's superior Whole Home Air Filtration.
Aprilaire® Replacement Media Filter, 20 in W, 25 in H, 13 MERV, 27.83 sq-ft Media Area, 0.1 in WC at 800 cu-ft/min, 0.38 in WC at 2000 cu-ft/min Initial Resistance, 800 - 2000 cu-ft/min Air Flow
|Air Flow Capacity||:||800 - 2000 cu-ft/min|
|Initial Resistance||:||0.1 in WC at 800 cu-ft/min, 0.38 in WC at 2000 cu-ft/min|
|Media Area||:||27.83 sq-ft|