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Clean Comfort Part # AMP-11-2020-45. 20x20 MERV 11 Actual Size Written on Filter 20" x 20" x 4.5" Actual Measured Size 19.93" x 19.68" x 4.37." Case of 3
$95.00
$33.25
Clean Comfort 20x20 MERV 10 Replacement Part # AMP-11-2020-45. Actual Size Written on Filter 20" x 20" x 4.5" Actual Measured Size 20" x 19 3/4" x 4 3/8". Case of 3. Made By Furnace Filters.Ca
$72.00
$25.20
MFH-2020-4 - 20x20x4 MERV 11 Compatible Replacement Furnace Air Filters for Honeywell FC100A1011 & Clean Comfort AMP-11-2020-4H – Actual Size 19 ⅞" x 19 ¾" x 4 ⅜" – Box of 3
