Description
The HDX Superior Allergen pleated air filter is ideal for improving air quality in your indoor space. These filters are constructed with wire-backed, electrostatically charged media and have extended surface areas. This means the HDX Superior Allergen filters have an increased dust-holding capacity and improved efficiency in comparison to FPR 7 and FPR 5 air filters. These filters are easy to replace and an economic choice for the overall excellent performance they provide.