![Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com](https://m.media-amazon.com/images/I/71UUbxpilTL.jpg)
Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com
![Filterbuy 13x25x1 Air Filter MERV 11 Allergen Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Amazon.com Filterbuy 13x25x1 Air Filter MERV 11 Allergen Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81pra5nppoL.jpg)
Filterbuy 13x25x1 Air Filter MERV 11 Allergen Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Amazon.com
![Glasfloss 13x25x1 - MERV 10 -Qty:6 - Furnace Air Filter - Made in USA (Actual Size: 12.5 x 24.5x7/8 inch) - Walmart.com Glasfloss 13x25x1 - MERV 10 -Qty:6 - Furnace Air Filter - Made in USA (Actual Size: 12.5 x 24.5x7/8 inch) - Walmart.com](https://i5.walmartimages.com/asr/cd348c28-27e1-4ad7-b481-f55b0a36bb06.4a6b494ed4452fd835ef4be9d52aa749.jpeg)
Glasfloss 13x25x1 - MERV 10 -Qty:6 - Furnace Air Filter - Made in USA (Actual Size: 12.5 x 24.5x7/8 inch) - Walmart.com
![Filter King Air Filters 13x25x1 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA - Amazon.com Filter King Air Filters 13x25x1 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA - Amazon.com](https://m.media-amazon.com/images/I/71UEurj-73L.jpg)
Filter King Air Filters 13x25x1 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA - Amazon.com
![Filterbuy 13x25x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com Filterbuy 13x25x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com](https://m.media-amazon.com/images/I/81A46XKs7ZL.jpg)
Filterbuy 13x25x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com
![Filterbuy 13x25x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com Filterbuy 13x25x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com](https://m.media-amazon.com/images/I/719CdObbcoL._AC_UF894,1000_QL80_.jpg)
Filterbuy 13x25x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com
![Filter King Air Filters 13x25x1 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA - Amazon.com Filter King Air Filters 13x25x1 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA - Amazon.com](https://m.media-amazon.com/images/I/610odM2zZgL.jpg)
Filter King Air Filters 13x25x1 4-PACK | MERV 8 HVAC Pleated AC Furnace Filters | Air Purifier | Replacement Filters for Clean, Healthy & Fresh Environment | MADE IN USA - Amazon.com
![Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com](https://m.media-amazon.com/images/I/51h-kuowcFL._AC_.jpg)
Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com
![Filterbuy 13x25x1 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Amazon.com Filterbuy 13x25x1 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Amazon.com](https://m.media-amazon.com/images/I/81OZDd53jRL.jpg)
Filterbuy 13x25x1 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Amazon.com
![Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com](https://m.media-amazon.com/images/I/71+4kXwK+dL.jpg)
Filterbuy 13x25x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 12.50 x 24.50 x 1.00 Inches) - Replacement Furnace Filters - Amazon.com
![13x25x1 AC/Furnace Air Filter (Made by American Filter Company™) Made in U.S.A – American Filter Company 13x25x1 AC/Furnace Air Filter (Made by American Filter Company™) Made in U.S.A – American Filter Company](https://www.americanfiltercompany.com/wp-content/uploads/furnace-hvac-filters/Merv11/Merv11_13x25x1_1p_1inch_NP.jpg)