MERV 14 high-capacity rigid cell filters provide particulate filtration for commercial HVAC systems specifying high-capacity performance. Spycor Environmental lists Glasfloss high-capacity box and header frame options. The Glasfloss Z-Pak HC series uses two synthetic filtration media layers within a rigid galvanized steel frame and is designed for variable air volume systems.
Facility engineers and HVAC contractors can compare actual dimensions, rated airflow, pressure drop, and gasket requirements. Confirm the HC model designation and housing compatibility before ordering.