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Aerostar 21 1/2x23 5/16x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 12 Pack (Actual Size 21 1/2 x 23 5/16 x 3/4 )
21 1/2x23 5/16x1 Carrier Replacement Filter by Aerostar - MERV 13, Box of 12 Replaces Bryant/Carrier part # Fits FV4, FK4, FC4, FB4, FA4, FH4, FX44B, Pleated MERV 13 Media Comparable to MPR 1500 to 1900 and FPR 10 Designed for Superior Filtration Efficiency Made with electrostatically charged synthetic material that draws and

Price is $166.00
Price: $165.66