Pay in 4 interest-free payments of $30.92 Learn more
Ships within 48 hours · Estimated delivery Nov 12 - Nov 17
These filters are built tough with a double-strut design for durability and boast a 10% larger surface area than regular fiberglass filters
100% Synthetic Fiber Media
Say goodbye to complicated maintenance and hello to fresher
The Technical Stuff
these filters offer reliable protection for your HVAC equipment
20x22x1 Air Filter by Glasfloss 1. Width_18 These filters are built toughProduct Details Glasfloss Air Filters are an excellent choice for any air conditioning system and are the ones used by the professionals. They are manufactured right here in Florida, by Floridians. Each air filter uses filter media that is made from 100% synthetic material that will not support microbial growth and does not absorb moisture. The media is supported by a galvanized, expanded metal backing that resists rust and corrosion. The filter frame
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