The Helios LFBR 315 F7 is a high-efficiency pocket filter designed for use in ventilation and HVAC systems requiring advanced particulate removal. Constructed from synthetic plastic media, the filter is rated at ISO ePM1 50% / F7, making it ideal for capturing fine dust and airborne pollutants. It offers a dust storage capacity of 88.6 g/m², ensuring long service life and consistent airflow performance. This filter is particularly suitable for applications where indoor air quality is a priority, contributing to healthier and cleaner environments in commercial and residential settings.