Ashrae cell filters
![ashrae-cell-filter-3 Ashrae Cell Filter](https://3xi88a.p3cdn1.secureserver.net/wp-content/uploads/2021/06/ashrae-cell-filter-3.png)
The Ashrae Cell is an extended surface, high-efficiency filter constructed in a rigid frame. This filter requires fewer changeouts than a pocket or rigid cell filter. The filter utilizes a continuous sheet of wet-laid microfiber media that is deep pleated. This media can operate in applications that have 100% humidity. Hemmed edge aluminum corrugated separators are placed between each pleat to stabilize the pack and ensure proper airflow through the filter.