19-7/8" x 21-1/2" x 1" PL 40 MERV 8 High Cap Pleat Filter 19-7/8X21-1/2X1PL40 | CE
19-7/8 x 21-1/2 x 1 MERV 8 ( FPR 5-6 ) AC and Furnace Pleated Air Filters. Case of 12
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Aerostar 19 7/8x21 1/2x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 12 Pack (Actual Size: 19 7/8" x 21 1/2" x 3/4") - Amazon.com
Aerostar 19 7/8x21 1/2x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 12 Pack (Actual Size: 19 7/8" x 21 1/2" x 3/4") - Amazon.com
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16-3/8x21-1/2x1 Air Filter for Carrier/Bryant/Payne MERV 10 - Box of 6
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19-7/8x21-1/2x1 Air Filter by Glasfloss | Air Filters Florida
Carrier 19-7/8x21-1/2x1 inch MERV 8 Pleated Filters Case of 12 Made To Order Pleated Air Conditioner and Furnace Filters [CP197821121-12] : HVAC Parts Online, Heating and Air Conditioning Parts
19 7/8x21 1/2x1 Carrier Replacement Filter by Aerostar – Air Filters Delivered
19-7/8x21-1/2x1 Air Filter by Glasfloss | Air Filters Florida
1 Inch Filters - 19-7/8X21-1/2X1 - HVAC Filters
19 7/8x21 1/2x1 Carrier Replacement Filter by Aerostar – Air Filters Delivered
MaxMERV9 - High Arrestance Permanent, Electrostatic AC Furnace Filter – NeverBuyAnotherFilter
Aerostar 19 7/8x21 1/2x1 MERV 8, Clean Air Filter, Box of 6, 19.875x21.5x1 - Kroger
19-7/8x21-1/2x1 MERV 10 Air Filters, Pleated by Glasfloss 4-Pack, Made in USA | eBay
19-7/8 x 21-1/2 x 1 Air Filter MERV 11 Glasfloss Z-Line - Box of 12