Filvita 91-006 Air Filter Replacement – MERV 11, Foldable

Upgrade your indoor air quality with the Filvita 91-006 replacement filter, engineered to fit Ultravation 91-006 furnace filters and a broad range of comparable models. The high‑density synthetic media delivers MERV 11 efficiency, capturing fine dust, pollen, and other airborne particles while maintaining strong airflow for optimal HVAC performance.

Installation is tool‑free: simply unfold the filter, snap the rivets into place, and align it with the airflow arrows. The foldable design not only speeds up setup but also allows compact storage when not in use. Ideal for homes, offices, classrooms, and other indoor spaces where clean air is a priority.