The Filters Fast FFQFH1312244 air filter can be used in the following applications:
The Quality Flow 4" MERV 13 Panel Filter 3-Pack is a replacement air conditioner filter that saves on energy costs through media that provides a lower pressure drop than standard panel air filters. This Filters Fast furnace filter features "Quality Flow" media with a MERV 13 rating for reducing airborne contaminants in many industrial and commercial settings. This MERV 13 filter is 4 inches thick and includes electrostatically charged media for trapping contaminants in your air.
Quality Flow 4" MERV 13 Panel Filter 3-Pack specifications: