FAQ How should I clean the True HEPA filter? Do not wash or reuse the True HEPA filter as it may not improve performance and can cause electric shocks or malfunctions.What is the recommended room temperature for operating the air cleaner? Operate the unit in conditions between 41-95F (5-35C) in the room for optimal performance.How far should I place the air cleaner from the wall? Place the unit about 30cm~60cm (1~2 feet) away from the wall to ensure proper airflow.
