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16 3/8x21 1/2x1, Actual Size: 16 3/8"x21 1/2"x3/4", Carrier Replacement Filter by Aerostar - MERV 13, Box of 6 - Walmart.com
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Aerostar 16 3/8 x 21 1/2 x 1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 3/8"x21 1/2"x3/4"): Amazon.com: Tools & Home Improvement
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16-3/8 x 21-1/2 x 1 Air Filters MERV 13 (6-Pack) by Tier1
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Amazon.com: 16-3/8 x 21-1/2 x 1 Air Filter for Carrier, Bryant and Payne MERV 10, Case of 12
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Dynamic C3P16382112X 16 3/8 x 21 1/2 Air Filter
Electrostatic Filter for Home Furnaces - Washable - 16-3/8 x 21-1/2 x 1
16 3/8 x 21 1/2 x 1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 4 Pack - Top Notch DFW, LLC
16-3/8x21-1/2x1 Air Filter by Glasfloss | Air Filters Florida
16.375x21.5x1 Tier1 Air Filter Replacement MERV 8 - (6-Pack)
16.375x21.5x1 Tier1 Air Filter Replacement MERV 13 - (6-Pack)
Merv 8 Pleated Air Filter - 16 1/2" x 21" x 1" – Any Kind Of Filter
Aerostar 16 3/8x21 1/2x1 MERV 8, Clean Air Filter, Box of 4, 16 3/8x21 1/2x1 - Kroger
16 3/8x21 1/2x1 Carrier Replacement Filter by Aerostar – Air Filters Delivered
