Description
The Trane FLRQB5AH26M11 5″ MERV 11 QuikBox replacement filter is a high-efficiency media filter designed for use in compatible QuikBox filter cabinets. It uses a pleated synthetic media construction that captures airborne dust, pollen, and fine particulates while maintaining balanced airflow through the system. It is built in a rigid frame that expands during installation for proper fit and sealing inside the cabinet. It is applied in HVAC systems within air handling units to support cleaner air circulation and protect internal components such as coils and blowers. The filter is designed for periodic replacement based on operating conditions and airflow demand.









