- $48.50Filtrete 20x25x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 25.563 x 0.8125 in )Amazon
- $64.96Filter King 21x21x1A Carbon Air Filters | 4 Pack | Carbon MERV 8 HVAC Pleated AC Furnace Filter | Actual Size: 21 x 21 x .75"Amazon
- $39.96Filter King 6x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 6 x 14 x .75"…Amazon
- SALEUBeesize 14x14x1 Reusable Electrostatic Air Filter HVAC AC Furnace Filter,MERV 8, Washable, Lasts a Lifetime,Permanent Air Filter,Breathe Fresher,Home And Office(Actual Size:13.5x13.5x0.86 Inch)Amazon・Sale
- SALEUBeesize 12x24x1 Reusable Electrostatic Air Filter HVAC AC Furnace Filter,MERV 8,Washable, Lasts a Lifetime,Permanent Air Filter,Breathe Fresher,Home And Office(Actual Size:11.38x23.38x0.86 Inch)Amazon・Sale
- SALEFiltrete 20x20x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 19.69x19.69x0.81 in)Amazon・Sale
- SALESave on UBeesize Reusable 16x20x1 Air Filter(6-Pack),Upgrade AC/HVAC/Furnace Filter,MERV 8,MPR 700,Easy to Close/Open,1xReusable ABS Frame+6xReplaceable Filter(Actual Size: 15.63x19.72x0.87Inch) and moreAmazon・Sale
- SALESave on UBeesize Reusable 20x25x1 Air Filter(6-Pack),Upgrade AC/HVAC/Furnace Filter,MERV 8,MPR 700,Easy to Close/Open,1xReusable ABS Frame+6xReplaceable Filter(Actual Size: 19.72x24.6x0.87 Inch) and moreAmazon・Sale
- SALESave on UBeesize 20x25x5 Reusable Air Filter HVAC AC Furnace Filter,Washable, Lasts a Lifetime,Permanent Filter,For Lennox (X6673), Honeywell (FC100A1037),Carrier,and More(Actual Size:19.88x24.72x4.33Inch) and moreAmazon・Sale
- SALEUBeesize 20x24x1 Reusable Electrostatic Air Filter HVAC AC Furnace Filter,MERV 8,Washable,Lasts a Lifetime,Permanent Air Filter,Breathe Fresher,Home And Office(Actual Size:19.61x23.39x0.86Inch)Amazon・Sale
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