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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
FSM4P3000A
19-1/2" x 21-7/8" x 7/8" (19
13-5/8" x 13-5/8" x 3/4"
Protect your HVAC system with Glasfloss GDS 15x20x1 disposable furnace filters
Protect your HVAC system with Glasfloss GDS 14x14x1 disposable furnace filters
20x20x4 Air Filter by Glasfloss Quantity:3-Pack FSM4P3000AProduct 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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