16x25x5 (15.88x24.88x4.38) MERV 13 CarrierA (R) Filter Replacement with Foam Strip by AccumulairA (R)

16x25x5 (15.88x24.88x4.38) MERV 13 CarrierA (R) Filter Replacement with Foam Strip Description Why buy in an ineffective filter when you could just not use one at all and experience the same indoor air quality? The 16x25x5 (15.88x24.88x4.38) MERV 13 CarrierA (R) Filter Replacement with Foam Strip is the exact opposite of an ineffective air filter. This filter will keep your indoor air quality as clean as clean as it's ever been. It removes particles like dust, pollen, mold spores, bacteria, viruses, pet dander and other contaminants no one wants to be around. The foam strip that accompanies this filter also plays an integral role in keeping your indoor air clean. The foam stripping prevents air bypass thus making all of the air that is processed through your unit to be forced through the 16x25x5 (15.88x24.88x4.38) MERV 13 CarrierA (R) Replacement Filter. It also prolongs the life of your unit by protecting the coils from collecting particles on them. So, it looks like you have two options: you can buy the 16x25x5 (15.88x24.88x4.38) MERV 13 CarrierA (R) Filter Replacement with Foam Strip and live with clean and healthy indoor air, or you can just not buy a filter at all and live with indoor air pollutants and cause significant damage to your unit. The choice is yours, and yours alone.