14x20x1 Pleated furnace filters featuring MERV 8 performance. These durable filters are Made In The USA and are sold in increments of 6.
14x25x1 Pleated furnace filters featuring MERV 8 performance. These durable filters are Made In The USA and are sold in increments of 6.
16x20x1 Pleated furnace filters featuring MERV 8 performance. These durable filters are Made In The USA and are sold in increments of 6.
16x25x1 Pleated furnace filters featuring MERV 8 performance. These durable filters are Made In The USA and are sold in increments of 6.
18x20x1 Pleated furnace filters featuring MERV 8 performance. These durable filters are Made In The USA and are sold in increments of 6.
20x20x1 Pleated furnace filters featuring MERV 8 performance. These durable filters are Made In The USA and are sold in increments of 6.