Exclusively designed for Membrane Solutions MSA3 air purifier to maintain its peak performance.
Guide: The filter can last at least 6-8 months if this air purifier runs at the highest speed. Meanwhile, the filter's usage time will depend on the environmental air quality around you.
Note: It should be stored in a dry location protected against moisture.
Important: Please remove the plastic packaging of the new filters before placing them into the air purifier.
Product Dimensions: 11.49"L x 1.18"W x 15.62"Th