Filterbuy 21x21.5x5 Air Filter MERV 8 Essential Dust & Allergy Defense (1-Pack), Pleated HVAC AC Furnace Filters for Trane Perfect Fit & American Standard (Actual Size: 20.00 x 21.09 x 4.97)
21x21.5x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 20.00" x 21.09" x 4.97"); if you receive items with a different label, frame, or media than what is pictured, please note that any such alteration is purely cosmetic and your filter will still function exactly as described
MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow
Electrostatically charged, pleated filters capture more harmful particles, last 3x longer than fiberglass models, and are 100% manufactured within the United States
Industrial grade beverage board (recyclable) frames with dual wire backings improve structural integrity and outperform standard cardboard designs
Compatible Models: Trane Perfect Fit (BAYFTAH21M), American Standard (FLR06072)
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