The Ultimate Furnace A/C Filter - Washable Permanent Reusable Electrostatic = Traps dust like a magnet - 5-Stage - Lab Certified MERV 9 - (20x36x1)
Description
Finally an electrostatic washable furnace and a/c filter that is MERV rated!! Introducing the MaxMERV9. The only lab-certified MERV 9 permanent filter. What does MERV 9 mean? It means that this filter traps particles down to 1.0 microns. That includes common allergens like mold dust mite debris pollen pet dander and smoke. Made from rust-proof aluminum and a state-of-the-art polypropylene media weave that achieves MERV 9 filtration and provides good airflow. Move UP to the MaxMERV9 and Never Buy Another Filter!
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