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Title: Tier1 21x26x5 MERV 8 Replacement Air Filter 2 Pack  
Category: Air Filters  
Brand: Tier1  
Description: A dual-pack of MERV 8 air filters designed for Trane HVAC units to improve indoor air quality by trapping dust, pollen, and pet dander.  
Details: These filters feature a pleated, electrostatically charged construction, offering up to three times the lifespan of fiberglass models while maintaining a compact 21×26×5 inch size.

Price is $